[ { "question_id": "0000", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0000/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0000/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0000/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0000/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0000/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Has the traffic situation changed during this period?", "options": { "A": "The road is in a semi-construction state with little traffic flow.", "B": "Basically unchanged.", "C": "No vehicles drive from this road.", "D": "The traffic flow slowly increased." }, "answer": "B" }, { "question_id": "0001", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0001/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0001/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0001/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0001/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Please keep an eye on the possible changes in the traffic on this road in the coming period.", "options": { "A": "The traffic flow will gradually decrease.", "B": "The number of motorcycles using this road will increase gradually.", "C": "There will be a small number of vans traveling.", "D": "The number of vehicles using this road will be very small, and the overall traffic volume will remain largely unchanged." }, "answer": "D" }, { "question_id": "0002", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0002/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0002/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0002/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0002/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0002/6.jpg", "index": 6 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0002/7.jpg", "index": 7 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Please anticipate possible future changes in vehicles on this road.", "options": { "A": "After the construction, the number of vehicles and non-motorized vehicles will increase.", "B": "After the completion of the project, the number of large vehicles will increase significantly.", "C": "After the construction is completed, the number of large trucks will increase and the number of cars will decrease.", "D": "After the project is completed, the overall traffic volume on this road will not show any significant change." }, "answer": "A" }, { "question_id": "0003", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0003/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0003/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0003/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0003/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0003/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Has the traffic situation changed during this period?", "options": { "A": "More and more vehicles are driving towards the north.", "B": "Fewer and fewer vehicles are heading north.", "C": "The traffic flow on the entire road showed a decreasing trend.", "D": "There are more and more vehicles driving on the south side." }, "answer": "A" }, { "question_id": "0004", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0004/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0004/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0004/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0004/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0004/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Please predict future changes in the parking lots on the east and west sides.", "options": { "A": "There will be no significant change in the traffic flow in the parking lots on the east and west sides.", "B": "The traffic flow in the parking lots on the east and west sides will plummet directly.", "C": "The traffic flow in the west parking lot will get less and less.", "D": "The traffic flow in the parking lot on the east side will get less and less." }, "answer": "A" }, { "question_id": "0005", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0005/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0005/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0005/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0005/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0005/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict on-site traffic over the future.", "options": { "A": "The traffic flow heading towards the south side will increase significantly.", "B": "The flow of large trucks on the south side will become less and less.", "C": "Vehicles traveling south will not undergo any significant changes.", "D": "The traffic flow of large trucks traveling northward will increase." }, "answer": "C" }, { "question_id": "0006", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0006/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0006/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0006/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0006/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0006/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Has the traffic situation changed during this period?", "options": { "A": "The number of south-facing vehicles was decreasing", "B": "There was no change in the overall traffic flow", "C": "There was no change in the number of vehicles facing east", "D": "The traffic flow on both sides of the south and north sides showed a downward trend" }, "answer": "B" }, { "question_id": "0007", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0007/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0007/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0007/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0007/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0007/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "What changes will occur to the traffic flow on the south side of the left road?", "options": { "A": "The increase in the total number of motorcycle vehicles will not cause congestion", "B": "The total number of vehicles is relatively high, which will not cause congestion", "C": "The total number of vehicles will be relatively high, which may cause congestion", "D": "The increase in the total number of large trucks will not cause congestion" }, "answer": "C" }, { "question_id": "0008", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0008/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0008/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0008/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0008/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict future traffic changes at gas stations.", "options": { "A": "The number of vehicles going to the gas station will show a partial increase", "B": "More and more cars will go to gas stations", "C": "Only a small number of large vans will go to gas stations", "D": "The queuing phenomenon at gas stations will ease in the short term" }, "answer": "A" }, { "question_id": "0009", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0009/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0009/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0009/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Has the traffic situation changed during this period?", "options": { "A": "A small number of large trucks passed by", "B": "Passed by a lot of small cars", "C": "Passed by a lot of electric cars and pedestrians", "D": "Nothing has changed" }, "answer": "D" }, { "question_id": "0010", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0010/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0010/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0010/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Please predict the future traffic volume of this road.", "options": { "A": "The number of vehicles will grow at a very fast pace", "B": "The number of vehicles will increase and cause traffic jams", "C": "There will be more and more cars on this road", "D": "The number of vehicles will show a slow trend growth" }, "answer": "D" }, { "question_id": "0011", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0011/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0011/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0011/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Please anticipate possible future changes in vehicles on this road.", "options": { "A": "Vehicles are becoming less and less close to no vehicle", "B": "There will be no big change in the number of vehicles, so there will be no traffic congestion", "C": "The number of vehicles is close to single digits", "D": "Some electric vehicles will appear" }, "answer": "C" }, { "question_id": "0012", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0012/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0012/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0012/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Has the traffic situation changed during this period?", "options": { "A": "On the basis of high traffic flow, no vehicles are driving in the southwest direction", "B": "On the basis of less traffic, no vehicles are driving in the north direction", "C": "There are more and more vehicles driving on the north side", "D": "There are fewer and fewer vehicles moving north" }, "answer": "D" }, { "question_id": "0013", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0013/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0013/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0013/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Please predict future changes in the number of vehicles on this road.", "options": { "A": "There will be more and more vehicles driving on both the north and south sides", "B": "The number of vehicles traveling south may increase", "C": "The number of vehicles heading north is bound to increase", "D": "There will be a lot of electric vehicles" }, "answer": "B" }, { "question_id": "0014", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0014/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0014/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0014/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Please predict future changes in the number of vehicles in this parking lot.", "options": { "A": "The traffic flow in the parking lot is increasing", "B": "It will be full of electric vehicles", "C": "Not a single car goes to the parking lot", "D": "Slowly showing an upward trend" }, "answer": "D" }, { "question_id": "0015", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0015/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0015/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0015/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0015/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0015/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Has the road conditions changed during this time?", "options": { "A": "There have been a few vehicles moving.", "B": "Both the traffic flow and the pedestrian flow have increased slightly.", "C": "The overall traffic flow has been showing a downward trend.", "D": "The traffic flow has not changed." }, "answer": "D" }, { "question_id": "0016", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0016/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0016/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0016/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the possible changes in traffic flow on this road over the next period of time.", "options": { "A": "The current situation of no traffic flow will be maintained.", "B": "The number of pedestrians and the number of vehicles will increase.", "C": "The number of pedestrians and vehicles will decrease.", "D": "The north-south road will have pedestrians and vehicles passing through." }, "answer": "A" }, { "question_id": "0017", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0017/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0017/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0017/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0017/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0017/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the future traffic conditions of this road.", "options": { "A": "Both traffic and pedestrian traffic will increase significantly.", "B": "The number of pedestrians will increase, and the traffic will not increase.", "C": "No changes have occurred.", "D": "It will increase the number of sidewalks." }, "answer": "C" }, { "question_id": "0018", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0018/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0018/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0018/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0018/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0018/6.jpg", "index": 6 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0018/7.jpg", "index": 7 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "What scene changes are shown in the current clip?", "options": { "A": "Pedestrian traffic was slowly on the rise.", "B": "The number of vehicles dropped sharply.", "C": "There were no pedestrians stopping or vehicles parking.", "D": "There was no change in road conditions." }, "answer": "D" }, { "question_id": "0019", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0019/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0019/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0019/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0019/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0019/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the potential changes that may occur in this area in the future.", "options": { "A": "The number of parking lots will increase day by day.", "B": "The number of vehicles on the road will increase.", "C": "There will be no large fluctuations in the number of pedestrians and parking.", "D": "The number of pedestrians will grow." }, "answer": "C" }, { "question_id": "0020", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0020/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0020/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0020/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0020/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the changes in future traffic conditions heading north.", "options": { "A": "This will be a residential area, and the traffic flow on the north side will not see significant changes.", "B": "The traffic flow in the northern part of this residential area will undergo significant changes.", "C": "The traffic flow in the northwest direction of this residential area will not undergo significant changes.", "D": "The flow of traffic near residential areas will change significantly." }, "answer": "A" }, { "question_id": "0021", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0021/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0021/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0021/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0021/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "What changes have taken place in the current vehicle traffic in the video?", "options": { "A": "The traffic congestion on the southbound lane is decreasing.", "B": "The traffic flow heading northward is gradually showing an upward trend.", "C": "A large number of vehicles on the left lane are turning right and heading towards the west side of the road.", "D": "The number of vehicles traveling southward is gradually decreasing." }, "answer": "A" }, { "question_id": "0022", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0022/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0022/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0022/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0022/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0022/6.jpg", "index": 6 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0022/7.jpg", "index": 7 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the possible changes in the vehicles on this road in the future.", "options": { "A": "The traffic volume on the dual carriageway will increase significantly.", "B": "Vehicles can travel normally, but there will be traffic congestion on the road.", "C": "The traffic flow will be significantly reduced.", "D": "The traffic flow will not undergo significant changes and will remain at the current level." }, "answer": "D" }, { "question_id": "0023", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0023/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0023/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0023/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0023/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0023/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the traffic volume heading south over the next period of time.", "options": { "A": "In the short term, the number of vehicles traveling on the southbound road will increase.", "B": "The number of vehicles traveling on the southbound road will not experience significant fluctuations.", "C": "The number of buses traveling on the southern road will change.", "D": "The number of vehicles traveling on the northern road will significantly decrease." }, "answer": "B" }, { "question_id": "0024", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0024/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0024/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0024/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0024/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0024/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "What trends are shown by the vehicle traffic in the current video?", "options": { "A": "The traffic volume is stable but there are congestion conditions.", "B": "The traffic flow is moderate and the traffic is smooth.", "C": "Vehicles are crowded and there are concentrated peaks.", "D": "Traffic is at the usual peak level for the day." }, "answer": "B" }, { "question_id": "0025", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0025/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0025/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0025/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0025/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict how the number of vehicles traveling on this road will change in the short term.", "options": { "A": "Due to the absence of new construction plans in the surrounding area, the number of vehicles will remain at its future level for a long time.", "B": "Due to short-term weather effects, the number of vehicles will continue decreasing in the coming week.", "C": "The construction on both sides of the road will be completed, and the traffic volume will remain the same.", "D": "This road will undergo renovation and will be very narrow. It is expected that the future traffic flow will undergo significant changes." }, "answer": "C" }, { "question_id": "0026", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0026/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0026/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0026/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0026/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0026/6.jpg", "index": 6 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0026/7.jpg", "index": 7 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the possible changes in future road conditions.", "options": { "A": "There will be no new development zones on either side of the road. Therefore, the traffic flow on this main road will remain unchanged.", "B": "The road will be immediately closed and widened, and the entire line will be closed to traffic.", "C": "This section will always maintain its current low traffic status.", "D": "The villa area on the right will be demolished on a large scale, causing traffic congestion in the short term." }, "answer": "A" }, { "question_id": "0027", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0027/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0027/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0027/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0027/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0027/6.jpg", "index": 6 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0027/7.jpg", "index": 7 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Which area has seen significant changes in traffic conditions during this period?", "options": { "A": "The traffic flow in the central green belt on the left side surges.", "B": "The operation of the dedicated bus lane on the right is being hindered.", "C": "The traffic on the right side of the road is slightly congested.", "D": "The left lane is gradually becoming congested due to the heavy traffic." }, "answer": "C" }, { "question_id": "0028", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0028/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0028/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0028/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0028/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the traffic volume at the site of the north and south lanes for the upcoming period.", "options": { "A": "The traffic flow on the southbound lane will remain unchanged.", "B": "The lanes on both the north and south sides will always be extremely congested throughout the day.", "C": "The traffic on the southbound road will be completely blocked due to an accident.", "D": "The traffic flow on the southbound lane will be significantly reduced." }, "answer": "A" }, { "question_id": "0029", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0029/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0029/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0029/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0029/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0029/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the potential future changes that may occur along this road in this scenario.", "options": { "A": "More and more vehicles will be traveling along the westbound lane.", "B": "Vehicles traveling along the northbound road will not undergo any significant changes.", "C": "The traffic flow on both the north and south lanes will decrease significantly.", "D": "The number of vehicles traveling southward along this road will increase significantly." }, "answer": "B" }, { "question_id": "0030", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0030/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0030/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0030/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0030/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0030/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": "The traffic volume at this intersection has decreased significantly.", "B": "The traffic congestion on the southbound lane has begun to ease up.", "C": "The number of vehicles on the right-turn lane on the southbound road has not changed significantly.", "D": "The number of vehicles traveling on the right lane in the northern section has significantly decreased." }, "answer": "C" }, { "question_id": "0031", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0031/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0031/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0031/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0031/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0031/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict possible future changes to the vehicles on this road.", "options": { "A": "The number of vehicles on the right side is likely to decrease significantly.", "B": "The traffic volume on both the left and right lanes will decrease significantly.", "C": "The number of vehicles traveling on the left side will increase significantly.", "D": "The vehicles on the left lane will be in a state of slow congestion." }, "answer": "D" }, { "question_id": "0032", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0032/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0032/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0032/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0032/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0032/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict how the traffic flow in the area will be (less or more) after a certain period of time.", "options": { "A": "The traffic flow in both the left and right lanes will remain stable.", "B": "Short-term fluctuations will cause a decrease in traffic flow.", "C": "Traffic volume will significantly increase, and congestion will continue to deteriorate.", "D": "The traffic flow in the left lane will be significantly reduced." }, "answer": "A" }, { "question_id": "0033", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0033/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0033/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0033/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0033/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0033/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the possible changes that may occur in the future on both lanes.", "options": { "A": "The traffic volume in the left lane will increase significantly.", "B": "The traffic volume in both lanes will not show any significant changes.", "C": "The traffic flow in the right lane will decrease.", "D": "The traffic volume in both lanes will experience a significant increase." }, "answer": "B" }, { "question_id": "0034", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0034/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0034/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0034/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0034/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0034/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "What changes have occurred in the traffic flow situation shown in the video?", "options": { "A": "The traffic volume in both lanes has increased significantly.", "B": "The traffic flow in the left lane has changed significantly.", "C": "Only a few trucks have been driving on the road.", "D": "The traffic flow in the right lane has remained stable with no significant changes." }, "answer": "D" }, { "question_id": "0035", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0035/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0035/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0035/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0035/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0035/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "What kind of predictions can be made regarding the on-site traffic flow in the coming period?", "options": { "A": "The traffic flow will be significantly reduced, and there will be a peak period in the morning.", "B": "The traffic flow will remain absolutely stable and will not undergo any changes.", "C": "Traffic flow will remain at a normal level, but congestion may occur in the morning and evening.", "D": "The traffic flow on the northbound road will remain at a high level." }, "answer": "B" }, { "question_id": "0036", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0036/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0036/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0036/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0036/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0036/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "What changes are observed in the north-south traffic flow in the current video?", "options": { "A": "There is local congestion on both the southbound and northbound roads.", "B": "The number of trucks traveling southward increases.", "C": "The traffic conditions on the southbound and northbound roads are normal, with no congestion or slow-moving traffic.", "D": "The traffic flow on the southbound road and the northbound road increases." }, "answer": "C" }, { "question_id": "0037", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0037/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0037/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0037/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0037/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0037/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the changes that may occur in the future scenarios of this road.", "options": { "A": "The traffic flow will not undergo any significant changes.", "B": "The overall traffic volume on the roads will decrease significantly.", "C": "Vehicles will be prohibited from passing.", "D": "The traffic flow will increase significantly." }, "answer": "A" }, { "question_id": "0038", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0038/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0038/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0038/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0038/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0038/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the on-site traffic volume for the upcoming week.", "options": { "A": "The traffic flow on the southbound lane will exceed that on the northbound lane.", "B": "The traffic flow on the southbound road and the northbound road will remain stable.", "C": "The overall traffic volume on the northbound route will continue to decline.", "D": "The overall traffic volume of trucks on the roads will increase significantly." }, "answer": "B" }, { "question_id": "0039", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0039/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0039/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0039/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "What changes have occurred in the traffic situation during this period?", "options": { "A": "The overall traffic flow is not changing significantly.", "B": "The overall traffic flow on the roads is significantly decreasing.", "C": "The traffic flow on the northbound road is gradually decreasing.", "D": "The traffic volume on the southbound road is gradually increasing." }, "answer": "D" }, { "question_id": "0040", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0040/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0040/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0040/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0040/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0040/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the potential future changes in southbound vehicles.", "options": { "A": "Many large trucks will enter the southbound lane from the right.", "B": "The traffic flow will be average and congestion will not occur.", "C": "The traffic flow on the southbound lane will exceed that on the northbound lane.", "D": "The traffic volume on the northbound lane will be the same as that on the southbound lane." }, "answer": "B" }, { "question_id": "0041", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0041/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0041/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0041/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0041/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0041/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the traffic flow on the northbound lane in the next stage.", "options": { "A": "The traffic flow in the northward direction will remain at a high level.", "B": "The large trucks traveling on the northbound lane will significantly increase traffic congestion.", "C": "The traffic flow will fluctuate, first increasing and then decreasing.", "D": "The traffic flow in the northbound direction will decrease significantly." }, "answer": "A" }, { "question_id": "0042", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0042/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0042/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0042/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0042/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0042/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the changes that may occur in the future scenarios of this road.", "options": { "A": "The traffic volume on the eastbound lane will increase significantly.", "B": "The traffic congestion on the eastbound lane and the westbound lane will become even more severe.", "C": "Traffic congestion and accidents will occur on the eastbound lane.", "D": "Traffic congestion on the pedestrian crossing of the westbound lane of this section will occur frequently." }, "answer": "D" }, { "question_id": "0043", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0043/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0043/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0043/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0043/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": "There was a brief congestion at the intersection of the right lane.", "B": "The traffic flow in both lanes was at a moderate level.", "C": "The traffic flow in the left lane increased and there was a traffic congestion situation.", "D": "The traffic flow in the right lane increased." }, "answer": "B" }, { "question_id": "0044", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0044/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0044/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0044/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0044/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0044/6.jpg", "index": 6 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0044/7.jpg", "index": 7 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the traffic flow on this road over the next period of time.", "options": { "A": "The traffic flow will remain unchanged.", "B": "The traffic volume on both lanes will increase significantly.", "C": "The weather conditions will result in a significant reduction in traffic volume.", "D": "An accident will occur in the left lane, causing traffic congestion." }, "answer": "A" }, { "question_id": "0045", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0045/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0045/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0045/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0045/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0045/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "What type of traffic flow changes are shown in the current set of videos?", "options": { "A": "The traffic flow is evenly distributed with no peak times.", "B": "The overall flow continued to decline.", "C": "The traffic flow is forming a local traffic peak at the left-turn intersection.", "D": "The traffic volume on the eastbound lane is showing a trend of gradual increase." }, "answer": "C" }, { "question_id": "0046", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0046/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0046/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0046/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0046/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0046/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the possible changes in the traffic flow of this two-way lane in the future.", "options": { "A": "The traffic flow on the roads will not change much.", "B": "The scale of vehicle traffic will shrink.", "C": "The traffic flow in the left lane will increase significantly compared to that in the right lane.", "D": "The increase in traffic flow on the right lane will cause a significant congestion." }, "answer": "A" }, { "question_id": "0047", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0047/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0047/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0047/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0047/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0047/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "What was predicted the amount of southbound traffic would be in the coming period?", "options": { "A": "The traffic flow in the southward direction will decrease significantly.", "B": "As the number of vehicles increases, the problem of traffic congestion will be difficult to be alleviated.", "C": "The traffic flow in the north and south directions will double.", "D": "The traffic flow will be steady and continuous." }, "answer": "B" }, { "question_id": "0048", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0048/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0048/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0048/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0048/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0048/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the possible changes that may occur in the northbound road in the future.", "options": { "A": "The number of vehicles will be significantly reduced overall.", "B": "The significant increase in vehicles will lead to traffic congestion.", "C": "All vehicles will head to the gas station, which will cause a traffic jam in the middle of the northbound lane.", "D": "The traffic flow on the northbound road will continue to increase." }, "answer": "D" }, { "question_id": "0049", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0049/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0049/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0049/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0049/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0049/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the traffic volume at the gas station for the upcoming period.", "options": { "A": "There will be 24-hour non-stop traffic congestion caused by continuous queueing.", "B": "Gas station traffic will remain stable or increase slightly.", "C": "The traffic flow on the main roads will increase and the bus lanes will be congested.", "D": "The traffic flow at the gas station will decrease significantly." }, "answer": "B" }, { "question_id": "0050", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0050/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0050/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0050/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0050/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0050/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Which characteristics indicate a change in the traffic flow in the north-south direction?", "options": { "A": "The traffic flow in the southbound lanes remains basically unchanged.", "B": "The traffic conditions on both the southbound and northbound roads are basically extremely congested.", "C": "The traffic flow on the southbound road and the northbound road continuously decreases.", "D": "The traffic flow on the southbound road decreases, while that on the northbound road increases." }, "answer": "A" }, { "question_id": "0051", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0051/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0051/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0051/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": "Traffic has been completely normal.", "B": "The congestion in the right lane has been only a temporary situation.", "C": "The traffic conditions have significantly worsened, leading to persistent congestion.", "D": "The traffic congestion has returned to normal." }, "answer": "C" }, { "question_id": "0052", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0052/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0052/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0052/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0052/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0052/6.jpg", "index": 6 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0052/7.jpg", "index": 7 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0052/8.jpg", "index": 8 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0052/9.jpg", "index": 9 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Please anticipate future changes in traffic conditions.", "options": { "A": "The traffic flow and pedestrian traffic on both sides of the road will increase significantly.", "B": "The traffic congestion situation will remain unchanged, and the traffic flow in other lanes will also remain the same.", "C": "The traffic flow in the right lane will decrease from a high level.", "D": "Long-term traffic congestion will occur on both lanes." }, "answer": "B" }, { "question_id": "0053", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0053/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0053/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0053/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0053/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "What was predicted about how much traffic would flow in the area (less or more) after a period of time?", "options": { "A": "The traffic flow will remain stable.", "B": "There will be alternative routes nearby, and vehicles will be completely detoured.", "C": "Due to the weather conditions, the traffic flow will be significantly reduced.", "D": "The traffic flow will continue to increase." }, "answer": "A" }, { "question_id": "0054", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0054/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0054/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0054/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0054/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": "The number of vehicles on both lanes is gradually increasing.", "B": "The traffic flow in both the left and right lanes is at an average level.", "C": "The number of vehicles traveling in the left lane is greater than that in the right lane.", "D": "The number of electric motorcycles in the right lane increases significantly." }, "answer": "B" }, { "question_id": "0055", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0055/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0055/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0055/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0055/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0055/6.jpg", "index": 6 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0055/7.jpg", "index": 7 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the possible changes in traffic flow in this residential area.", "options": { "A": "There will be no fluctuations in vehicle traffic throughout the day.", "B": "During the morning and evening rush hours, the traffic flow will experience periodic increases.", "C": "There will be sudden congestion throughout the day.", "D": "The traffic flow will continue to decrease to zero." }, "answer": "A" }, { "question_id": "0056", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0056/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0056/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0056/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0056/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0056/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the traffic volume at intersections in the near future.", "options": { "A": "The intersection will be completely closed to all traffic.", "B": "There will be traffic congestion.", "C": "The traffic flow will remain stable at a moderate level.", "D": "The traffic volume at the intersection will remain at a high level." }, "answer": "C" }, { "question_id": "0057", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0057/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0057/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0057/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0057/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Has the traffic situation changed in the lane above the video during this time?", "options": { "A": "Tidal traffic has appeared during the evening rush hour.", "B": "Half of the lane has been temporarily closed.", "C": "The current traffic flow in the lane has been minimal, and the road has remained clear.", "D": "The sudden increase in traffic has proved that there has currently been no backlog of vehicles." }, "answer": "C" }, { "question_id": "0058", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0058/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0058/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0058/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0058/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0058/6.jpg", "index": 6 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0058/7.jpg", "index": 7 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the possible changes in the traffic flow of this road in future scenarios.", "options": { "A": "With regional development, the traffic volume will be at a low level for a long time", "B": "Traffic flow will significantly increase with regional development.", "C": "The number of large trucks will increase.", "D": "The number of vehicles and pedestrians will increase simultaneously." }, "answer": "B" }, { "question_id": "0059", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0059/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0059/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0059/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0059/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0059/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the traffic volume on this road for the upcoming period.", "options": { "A": "With the development of the region, the traffic volume will continue to increase.", "B": "Due to construction, this road will be closed and no vehicles will pass through.", "C": "Traffic flow will remain at a high level continuously.", "D": "There will be temporary traffic jams caused by large trucks on the roads." }, "answer": "A" }, { "question_id": "0060", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0060/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0060/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0060/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0060/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0060/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Has there been any change in the traffic conditions of the ring road during this period?", "options": { "A": "The pedestrian traffic on the northbound lane has gradually decreasing.", "B": "The number of vehicles on the road has gradually increased.", "C": "The overall traffic flow on the roads has not changed significantly.", "D": "The overall traffic flow on the roads has gradually decreased." }, "answer": "B" }, { "question_id": "0061", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0061/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0061/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0061/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0061/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the possible changes in the future traffic volume of this circular road.", "options": { "A": "The total number of vehicles will gradually increase.", "B": "The overall pedestrian traffic will increase slightly.", "C": "The overall number of vehicles will gradually decrease.", "D": "The overall traffic flow will not change." }, "answer": "C" }, { "question_id": "0062", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0062/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0062/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0062/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0062/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0062/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predicting traffic volume at the scene for a future period of time.", "options": { "A": "The overall traffic volume will not change significantly.", "B": "The number of motorcycles entering the southbound lane will increase significantly.", "C": "The overall traffic flow will gradually decrease.", "D": "The overall traffic flow will gradually increase." }, "answer": "D" }, { "question_id": "0063", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0063/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0063/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0063/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": "The traffic flow of motor vehicles has gradually increasing.", "B": "The traffic flow of motor vehicles has gradually decreased.", "C": "The overall traffic situation has not changed significantly.", "D": "The traffic flow of motor vehicles has decreased significantly." }, "answer": "B" }, { "question_id": "0064", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0064/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0064/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0064/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict possible changes that may occur in the scene in the future.", "options": { "A": "The overall bus traffic on the roads will decrease significantly.", "B": "The flow of motorcycles on the westbound lane will basically unchanged.", "C": "The traffic flow will increase significantly.", "D": "The traffic flow will not undergo any significant changes." }, "answer": "C" }, { "question_id": "0065", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0065/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0065/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0065/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predicting traffic volume at the scene for a future period of time.", "options": { "A": "There will be no significant changes in traffic flow.", "B": "The traffic flow will gradually increase.", "C": "The number of motorcycles passing through these lanes will be less than that of cars.", "D": "The traffic flow will gradually decrease." }, "answer": "D" }, { "question_id": "0066", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0066/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0066/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0066/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": " Have traffic conditions changed during this time?", "options": { "A": "No, traffic conditions have stayed exactly the same.", "B": "Yes, the traffic volume has been gradually decreasing.", "C": "Yes, the traffic volume has gradually started to increase.", "D": "Yes, the number of motorcycles has been increasing." }, "answer": "B" }, { "question_id": "0067", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0067/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0067/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0067/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict possible changes that may occur in the scene in the future.", "options": { "A": "The bus traffic volume will be at a high level.", "B": "The traffic flow will gradually decrease.", "C": "The traffic flow will increase, which will lead to congestion.", "D": "The traffic flow will not change significantly." }, "answer": "B" }, { "question_id": "0068", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0068/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0068/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0068/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": " Predicting traffic volume at the scene for a future period of time.", "options": { "A": "The traffic flow will increase continuously near the circular flower bed, thereby causing traffic congestion.", "B": "Traffic volume will stay relatively stable without big fluctuations.", "C": "Traffic volume will decrease significantly, with the southbound lanes least affected.", "D": "Traffic volume will have irregular peaks and drops throughout the day." }, "answer": "A" }, { "question_id": "0069", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0069/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0069/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0069/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0069/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict possible changes that may occur in the scene in the future.", "options": { "A": "The number of vehicles passing through this intersection will increase slightly.", "B": "The number of vehicles passing through this intersection will be significantly reduced.", "C": "The number of vehicles passing through this intersection will decrease slightly.", "D": "The number of vehicles passing through this intersection will not change at all." }, "answer": "C" }, { "question_id": "0070", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0070/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0070/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0070/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0070/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predicting traffic volume at the scene for a future period of time.", "options": { "A": "The traffic flow at this roundabout intersection will decrease slightly.", "B": "The traffic flow will not undergo any significant changes.", "C": "The traffic flow at this roundabout intersection will be significantly reduced.", "D": "The traffic flow at this roundabout intersection will increase slightly." }, "answer": "A" }, { "question_id": "0071", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0071/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0071/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0071/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": " No, traffic conditions have stayed exactly the same.", "B": "Yes, the number of buses has increased.", "C": "Yes, there are more and more motorcycles.", "D": "Yes, there are fewer and fewer cars." }, "answer": "D" }, { "question_id": "0072", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0072/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0072/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0072/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0072/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0072/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have the traffic conditions at the roundabout intersection changed during this time?", "options": { "A": "Yes, the traffic flow at the roundabout has slightly decreased.", "B": "No, the traffic flow at the roundabout has not changed significantly.", "C": "Yes, the traffic flow at the roundabout has decreased significantly.", "D": "Yes, the traffic flow at the roundabout has slightly increased." }, "answer": "A" }, { "question_id": "0073", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0073/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0073/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0073/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0073/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Please predict the changes in traffic conditions over a period of time in the future.", "options": { "A": "The traffic flow will gradually decrease slightly.", "B": "The traffic flow will not change.", "C": "The traffic flow will increase significantly.", "D": "The traffic flow will gradually increase slightly." }, "answer": "D" }, { "question_id": "0074", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0074/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0074/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0074/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0074/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Please predict the changes in traffic conditions at the roundabout intersection next.", "options": { "A": "The traffic flow at the roundabout intersection will gradually increase slightly.", "B": "The traffic flow at the roundabout intersection will gradually decrease slightly.", "C": "The traffic flow at the roundabout intersection will be significantly reduced.", "D": "The traffic flow at the roundabout intersection will not change." }, "answer": "B" }, { "question_id": "0075", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0075/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0075/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0075/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0075/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0075/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": "No, traffic conditions have stayed exactly the same.", "B": "Yes, the traffic flow has become increasingly heavy.", "C": "Yes, the usage rate of motorcycles has slightly decreased.", "D": "Yes, the traffic flow has become less and less." }, "answer": "B" }, { "question_id": "0076", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0076/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0076/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0076/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0076/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict possible changes that may occur in the scene in the future.", "options": { "A": "The traffic flow will gradually decrease, resulting in an empty road surface.", "B": "The traffic volume of large trucks will decrease significantly.", "C": "The increasing traffic flow will gradually cause traffic congestion on the roads.", "D": "The traffic flow will not undergo any significant changes." }, "answer": "C" }, { "question_id": "0077", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0077/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0077/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0077/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0077/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": " Predicting traffic volume at the scene for a future period of time.", "options": { "A": "The traffic flow will increase significantly, causing traffic jams.", "B": "Traffic volume will stay relatively stable without big fluctuations.", "C": "Traffic volume will decrease significantly, with the southbound lanes least affected.", "D": "Traffic volume will have irregular peaks and drops throughout the day." }, "answer": "A" }, { "question_id": "0078", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0078/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0078/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0078/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": " Have traffic conditions changed during this time?", "options": { "A": " No, traffic conditions have stayed exactly the same.", "B": "Yes, the traffic volume has decreased significantly.", "C": "Yes, the traffic volume has gradually increased.", "D": "Yes, the traffic flow of motorcycles has increased compared to that of cars." }, "answer": "C" }, { "question_id": "0079", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0079/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0079/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0079/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict future changes in traffic volume at this roundabout.", "options": { "A": "The traffic volume will show a continuous upward trend.", "B": "The traffic volume will have a sharp drop.", "C": "The traffic volume will remain at a low level steadily.", "D": "The traffic volume will fluctuate irregularly with no clear pattern." }, "answer": "A" }, { "question_id": "0080", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0080/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0080/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0080/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predicting traffic volume at the scene for a future period of time.", "options": { "A": "The traffic volume will stay at a very low level and hardly change.", "B": "The traffic flow will gradually decrease.", "C": "The traffic flow is expected to increase significantly, leading to traffic congestion.", "D": "The traffic volume will gradually increase." }, "answer": "D" }, { "question_id": "0081", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0081/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0081/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0081/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": "No, traffic conditions have stayed exactly the same.", "B": "Yes, the number of buses has gradually increased.", "C": "Yes, the number of motorcycle vehicles has increased significantly.", "D": "Yes, the number of vehicles has been gradually decreasing." }, "answer": "D" }, { "question_id": "0082", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0082/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0082/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0082/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0082/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict possible changes that may occur in the scene in the future.", "options": { "A": "The traffic flow will not undergo significant changes.", "B": "The traffic flow will gradually decrease.", "C": "The traffic flow will increase significantly.", "D": "The traffic flow will be more for a while and then less." }, "answer": "B" }, { "question_id": "0083", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0083/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0083/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0083/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the number of vehicles at the scene in the coming period.", "options": { "A": "The number of vehicles will gradually increase.", "B": "The number of vehicles will gradually decrease.", "C": "The number of vehicles will remain relatively stable.", "D": "The number of vehicles will exhibit fluctuations of varying degrees." }, "answer": "A" }, { "question_id": "0084", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0084/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0084/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0084/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0084/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict possible changes that may occur in the scene in the future.", "options": { "A": " The traffic volume will stay the same.", "B": "The traffic flow will gradually decrease.", "C": "The traffic flow will gradually increase.", "D": "The traffic flow will fluctuate between high and low." }, "answer": "C" }, { "question_id": "0085", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0085/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0085/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0085/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0085/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predicting traffic volume at the scene for a future period of time.", "options": { "A": "The overall traffic flow will not change.", "B": "The overall traffic flow at the roundabout intersection will increase slightly.", "C": "The overall traffic flow at the roundabout intersection will increase significantly.", "D": "The overall traffic flow at the roundabout intersection will decrease slightly." }, "answer": "B" }, { "question_id": "0086", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0086/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0086/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0086/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0086/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": "Yes, the number of vehicles has gradually decreased.", "B": " No, traffic conditions have stayed exactly the same.", "C": "Yes, the traffic flow increases and decreases from time to time.", "D": "Yes, the number of vehicles has gradually increased." }, "answer": "D" }, { "question_id": "0087", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0087/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0087/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0087/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0087/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "What kind of traffic situation changes have been observed for the roundabout roads in this current set of data?", "options": { "A": "The overall traffic flow has been gradually decreasing.", "B": "The flow of motorcycles is predominant, while the flow of cars has decreased.", "C": "The overall traffic flow has not changed.", "D": "The overall traffic flow has gradually increased." }, "answer": "A" }, { "question_id": "0088", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0088/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0088/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0088/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0088/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the possible future changes that this circular intersection road may undergo.", "options": { "A": "The number of vehicles will not change.", "B": "The number of vehicles will gradually increase slightly.", "C": "The number of vehicles will gradually decrease slightly.", "D": "The number of vehicles will increase significantly." }, "answer": "B" }, { "question_id": "0089", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0089/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0089/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0089/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0089/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0089/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the traffic flow of this circular intersection road in the coming period.", "options": { "A": "The overall traffic volume will not undergo any significant changes.", "B": "The overall traffic flow will gradually decrease slightly.", "C": "The overall traffic flow will gradually increase slightly.", "D": "The overall traffic flow will increase for a while and then decrease." }, "answer": "C" }, { "question_id": "0090", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0090/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0090/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0090/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0090/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": "No, traffic conditions stay exactly the same.", "B": "Yes, the number of vehicles has been gradually increasing.", "C": "Yes, the number of vehicles has been gradually decreasing.", "D": "Yes, the number of vehicles has sometimes decreased and sometimes increased." }, "answer": "B" }, { "question_id": "0091", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0091/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0091/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0091/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0091/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0091/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict possible changes that may occur in the scene in the future.", "options": { "A": "The traffic flow will remain stable.", "B": "The traffic flow will gradually decrease, making this roundabout intersection more spacious.", "C": "The traffic flow at this roundabout intersection will increase and decrease from time to time.", "D": "The traffic flow will gradually increase, which will lead to frequent congestion at the roundabout intersections." }, "answer": "D" }, { "question_id": "0092", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0092/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0092/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0092/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predicting traffic volume at the scene for a future period of time.", "options": { "A": "The traffic flow will sometimes increase and sometimes decrease.", "B": "The traffic flow will not undergo any significant changes.", "C": "The traffic flow will gradually increase.", "D": "The traffic flow will gradually decrease." }, "answer": "C" }, { "question_id": "0093", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0093/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0093/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0093/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Has there been any change in the traffic conditions of the ring road during this period?", "options": { "A": "The traffic flow is slightly decreasing.", "B": "The traffic flow is increasing slightly.", "C": "Traffic flow is significantly decreasing.", "D": "The overall traffic flow is remaining unchanged." }, "answer": "A" }, { "question_id": "0094", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0094/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0094/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0094/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Please predict future changes in traffic conditions", "options": { "A": "The number of vehicles will not change.", "B": "The number of motorcycles and buses will be significantly reduced.", "C": "The number of cars and buses will increase slightly.", "D": "The number of motorcycles will decrease slightly." }, "answer": "D" }, { "question_id": "0095", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0095/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0095/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0095/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0095/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0095/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Please predict the changes in the traffic conditions of the ring road over the next period of time.", "options": { "A": "The traffic flow will gradually increase.", "B": "The traffic flow on all roads will remain unchanged.", "C": "The traffic flow will decrease slightly.", "D": "The traffic flow will be significantly reduced." }, "answer": "B" }, { "question_id": "0096", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0096/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0096/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0096/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "What kind of traffic flow changes are depicted in this current group of images or videos?", "options": { "A": "The overall traffic flow has been gradually decreasing.", "B": "The overall traffic volume did not show any significant increase or decrease.", "C": "The overall traffic volume has increased significantly.", "D": "The traffic flow of buses has increased significantly." }, "answer": "A" }, { "question_id": "0097", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0097/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0097/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0097/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the possible future changes of this circular road.", "options": { "A": "The number of vehicles will be significantly reduced.", "B": "The number of vehicles will gradually increase.", "C": "The number of vehicles will not change.", "D": "The number of vehicles will increase significantly, leading to traffic congestion." }, "answer": "B" }, { "question_id": "0098", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0098/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0098/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0098/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the traffic flow of the roundabout road in the coming period.", "options": { "A": "The overall bus traffic will increase, leading to traffic congestion.", "B": "The overall traffic will gradually increase.", "C": "The overall traffic flow will remain at a low level.", "D": "The overall traffic flow remains unchanged and will not cause traffic congestion." }, "answer": "C" }, { "question_id": "0099", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0099/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0099/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0099/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0099/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": "The overall traffic flow is gradually decreasing slightly.", "B": "The overall traffic volume is increasing significantly.", "C": "The overall traffic flow is gradually increasing slightly.", "D": "The overall traffic has not shown any significant changes." }, "answer": "C" }, { "question_id": "0100", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0100/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0100/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0100/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict possible changes that may occur in the scene in the future.", "options": { "A": "The traffic flow at this intersection will gradually increase.", "B": "The traffic flow at this intersection will not change.", "C": "The traffic flow at this intersection will gradually decrease.", "D": "The traffic flow at this intersection will increase and then decrease from time to time." }, "answer": "A" }, { "question_id": "0101", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0101/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0101/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0101/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0101/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0101/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predicting traffic volume at the scene for a future period of time.", "options": { "A": "The traffic flow of motorcycles will not change.", "B": "The traffic flow of motorcycles will decrease significantly.", "C": "The traffic flow of motorcycles will increase slightly.", "D": "The traffic flow of motorcycles will decrease slightly." }, "answer": "D" }, { "question_id": "0102", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0102/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0102/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0102/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": "Yes, the traffic volume on the roads has decreased.", "B": "Yes, the number of cars entering the northbound lane has increased significantly.", "C": "Yes, the number of buses has seen a gradual increase.", "D": "No, the overall traffic flow has not shown any significant increase or decrease." }, "answer": "A" }, { "question_id": "0103", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0103/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0103/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0103/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Please predict the changes in traffic conditions at the upcoming intersection in the future.", "options": { "A": "The number of motorcycles passing through the three-way intersection will decrease.", "B": "The traffic flow on the carriageway will gradually decrease.", "C": "A significant increase in the number of buses could lead to even more severe congestion.", "D": "The northbound lane will be filled with a large number of motorcycles." }, "answer": "B" }, { "question_id": "0104", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0104/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0104/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0104/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Please predict the changes in traffic conditions at the next time point.", "options": { "A": "The overall traffic flow on the roads will decrease.", "B": "The traffic flow in the northbound lane will increase.", "C": "The traffic flow on the carriageway will gradually increase.", "D": "The traffic flow will remain unchanged." }, "answer": "C" }, { "question_id": "0105", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0105/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0105/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0105/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0105/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": "The traffic flow has gradually increased.", "B": "The traffic flow has gradually decreased.", "C": "The overall traffic volume of the vehicles remains unchanged.", "D": "The traffic flow has increased and decreased from time to time." }, "answer": "A" }, { "question_id": "0106", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0106/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0106/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0106/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0106/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict possible changes that may occur in the scene in the future.", "options": { "A": "The overall traffic flow will experience periods of increase and periods of decrease.", "B": "The overall traffic flow will show an upward trend.", "C": "The overall traffic flow will show a downward trend.", "D": "The overall traffic flow will not change." }, "answer": "C" }, { "question_id": "0107", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0107/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0107/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0107/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0107/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predicting traffic volume at the scene for a future period of time.", "options": { "A": "The overall traffic flow will not change.", "B": "The traffic flow of motorcycles will decrease slightly.", "C": "The traffic flow of motorcycles will increase slightly.", "D": "The traffic flow of motorcycles will be significantly reduced." }, "answer": "B" }, { "question_id": "0108", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0108/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0108/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0108/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": "Yes, the number of vehicles has been gradually increasing.", "B": "No, traffic conditions have stayed exactly the same.", "C": "Yes, the traffic flow has decreased significantly.", "D": "Yes, the traffic flow in the south direction has increased significantly." }, "answer": "A" }, { "question_id": "0109", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0109/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0109/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0109/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": " Predict possible changes that may occur in the scene in the future.", "options": { "A": "The traffic flow will remain stable.", "B": "The traffic flow at the roundabout intersection will be significantly reduced.", "C": "The bus traffic at the roundabout intersection will gradually decrease.", "D": "The traffic flow at the roundabout intersection will gradually increase." }, "answer": "D" }, { "question_id": "0110", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0110/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0110/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0110/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predicting traffic volume at the scene for a future period of time.", "options": { "A": "The traffic flow will increase significantly.", "B": "The traffic flow will increase slightly by a small amount.", "C": "Traffic volume will decrease sharply, leading to a mostly empty roundabout.", "D": "The traffic flow will not undergo any significant changes." }, "answer": "A" }, { "question_id": "0111", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0111/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0111/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0111/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0111/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0111/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": "The traffic flow has remained basically unchanged.", "B": "The number of vehicles has increased significantly.", "C": "The number of vehicles has slightly decreased.", "D": "The number of vehicles has increased slightly." }, "answer": "D" }, { "question_id": "0112", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0112/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0112/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0112/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0112/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict possible changes that may occur in the scene in the future.", "options": { "A": "The number of vehicles will not undergo any significant changes.", "B": "The number of vehicles will be significantly reduced.", "C": "The number of vehicles will gradually decrease.", "D": "The number of vehicles will gradually increase." }, "answer": "C" }, { "question_id": "0113", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0113/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0113/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0113/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0113/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predicting traffic volume at the scene for a future period of time.", "options": { "A": "The overall traffic flow will decrease slightly, but it will not result in empty roads.", "B": "The overall traffic flow will not change.", "C": "The overall traffic flow will significantly decrease, but it will result in empty roads.", "D": "The overall traffic flow will increase slightly, but it will cause road congestion." }, "answer": "A" }, { "question_id": "0114", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0114/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0114/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0114/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Has there been any change in the traffic conditions at the roundabout during this period?", "options": { "A": "The overall traffic flow of motorcycles has gradually decreased.", "B": "The traffic flow of cars has gradually increasing.", "C": "The overall traffic volume of motorcycles has gradually increasing.", "D": "The overall traffic has not changed." }, "answer": "A" }, { "question_id": "0115", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0115/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0115/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0115/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the possible future changes of this circular road.", "options": { "A": "The number of vehicles on the roads will gradually decrease.", "B": "The traffic flow of motorcycles will remain unchanged.", "C": "The pedestrian traffic will gradually decrease.", "D": "The number of vehicles on the roads will gradually increase." }, "answer": "D" }, { "question_id": "0116", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0116/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0116/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0116/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the possible changes that this circular road may undergo in the coming period.", "options": { "A": "The overall traffic flow on the roads will increase.", "B": "The overall traffic flow will remain largely unchanged.", "C": "The overall traffic flow on the roads will increase slightly.", "D": "The overall traffic flow on the roads will decrease." }, "answer": "C" }, { "question_id": "0117", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0117/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0117/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0117/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0117/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0117/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": "The overall traffic flow has significantly increased, resulting in traffic congestion.", "B": "The overall traffic flow has slightly decreased.", "C": "The overall traffic flow has slightly increased, but it has not caused any traffic congestion.", "D": "The traffic flow has not changed." }, "answer": "C" }, { "question_id": "0118", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0118/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0118/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0118/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict possible changes that may occur in the scene in the future.", "options": { "A": "The traffic flow is likely to increase slightly.", "B": "The traffic flow is likely to increase significantly.", "C": "The traffic flow is likely to decrease slightly.", "D": "The traffic flow is unlikely to change." }, "answer": "A" }, { "question_id": "0119", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0119/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0119/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0119/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0119/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predicting traffic volume at the scene for a future period of time.", "options": { "A": "The overall traffic flow will be significantly reduced.", "B": "The overall traffic flow will gradually increase.", "C": "The overall traffic flow will fluctuate, sometimes increasing and sometimes decreasing.", "D": "The overall traffic flow will gradually decrease." }, "answer": "D" }, { "question_id": "0120", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0120/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0120/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0120/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": "The overall traffic volume has increased significantly.", "B": "The traffic volume of cars has increased significantly.", "C": "The overall traffic volume on the road has not changed significantly.", "D": "The overall traffic volume on the roads has decreased." }, "answer": "D" }, { "question_id": "0121", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0121/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0121/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0121/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Please predict future changes in traffic conditions", "options": { "A": "The traffic flow on the roads will decrease.", "B": "The overall traffic flow of buses on the lanes will increase.", "C": "The overall traffic volume on the lanes will increase.", "D": "The traffic flow on the westbound carriageway will remain at a stable level." }, "answer": "A" }, { "question_id": "0122", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0122/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0122/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0122/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predicting traffic volume at the scene for a future period of time.", "options": { "A": "The overall traffic flow of motorcycles will decrease.", "B": "The overall traffic volume will continue to increase.", "C": "The overall flow of small cars will continue to decline.", "D": "The overall traffic flow will remain at the average level." }, "answer": "B" }, { "question_id": "0123", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0123/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0123/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0123/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Has there been any change in the traffic conditions of the roundabout road during this period?", "options": { "A": "The decrease in the number of vehicles has led to an emptying of the roads.", "B": "The traffic flow has been gradually increasing.", "C": "The increase in the number of vehicles has led to congestion on the lanes.", "D": "The traffic flow has not changed significantly." }, "answer": "B" }, { "question_id": "0124", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0124/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0124/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0124/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict possible changes that may occur in the scene in the future.", "options": { "A": "The number of motorcycles will continue to increase.", "B": "The number of vehicles traveling on this lane will not undergo any significant change.", "C": "The number of motorcycle rides will gradually decrease.", "D": "The significant increase in vehicles will lead to severe traffic congestion." }, "answer": "C" }, { "question_id": "0125", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0125/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0125/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0125/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predicting traffic volume at the scene for a future period of time.", "options": { "A": "The traffic volume entering the southbound lane will gradually decrease.", "B": "The total number of vehicles traveling on the lanes will increase significantly.", "C": "The traffic flow entering the northbound lane will gradually increase.", "D": "The traffic flow entering the lane will not undergo any significant changes." }, "answer": "A" }, { "question_id": "0126", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0126/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0126/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0126/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0126/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "What will the traffic volume at this roundabout be like in the next few minutes?", "options": { "A": "The traffic flow entering the northbound lane will increase significantly.", "B": "The traffic flow entering the northbound lane will not undergo any significant changes.", "C": "The traffic flow entering the southbound lane will gradually decrease slightly.", "D": "The traffic flow entering the southbound lane will gradually increase slightly." }, "answer": "D" }, { "question_id": "0127", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0127/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0127/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0127/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0127/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": " Have traffic conditions changed during this time?", "options": { "A": "No, traffic conditions have basically unchanged.", "B": "Yes, the traffic volume on the lanes has increased.", "C": "Yes, the traffic volume on the carriageway has decreased.", "D": "Yes, the traffic flow on the carriageway has sometimes been heavy and sometimes been light." }, "answer": "B" }, { "question_id": "0128", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0128/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0128/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0128/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0128/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predicting traffic volume at the scene for a future period of time.", "options": { "A": "The traffic flow will decrease slightly, but there won't be any completely empty sections.", "B": "The traffic flow will increase slightly and there will be traffic congestion.", "C": "The traffic flow will significantly decrease, and there will be empty sections of the road.", "D": "The number of vehicles will not change." }, "answer": "A" }, { "question_id": "0129", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0129/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0129/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0129/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0129/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": "No, traffic conditions have stayed exactly the same.", "B": "Yes, the traffic flow of motorcycles has significantly decreased.", "C": "Yes, the traffic flow of motorcycles has slightly decreased.", "D": "Yes, the traffic flow of motorcycles has slightly increased." }, "answer": "C" }, { "question_id": "0130", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0130/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0130/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0130/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0130/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": " Please predict future changes in traffic conditions.", "options": { "A": "The traffic flow will increase significantly, leading to traffic congestion.", "B": "The traffic flow will increase slightly, but it will not cause traffic congestion.", "C": "The traffic flow will slightly decrease and the roads will become more spacious.", "D": "The traffic flow will not undergo any significant changes." }, "answer": "B" }, { "question_id": "0131", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0131/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0131/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0131/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0131/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predicting traffic volume at the scene for a future period of time.", "options": { "A": "The traffic flow will gradually decrease slightly.", "B": "The traffic flow will increase significantly.", "C": "The traffic flow will not undergo any significant changes.", "D": "The traffic flow will gradually increase slightly." }, "answer": "D" }, { "question_id": "0132", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0132/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0132/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0132/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0132/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": "The volume of traffic has significantly decreased.", "B": "The volume of traffic has slightly decreased.", "C": "The volume of traffic has increased slightly.", "D": "The volume of traffic has remained unchanged." }, "answer": "B" }, { "question_id": "0133", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0133/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0133/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0133/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0133/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0133/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict possible changes that may occur in the scene in the future.", "options": { "A": "The traffic flow will gradually decrease slightly.", "B": "The traffic flow will increase significantly.", "C": "The traffic flow will gradually increase slightly.", "D": "The traffic flow will not change." }, "answer": "C" }, { "question_id": "0134", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0134/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0134/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0134/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predicting traffic volume at the scene for a future period of time.", "options": { "A": "The traffic flow will decrease slightly, but it will not result in empty roads.", "B": "The traffic flow will increase slightly, but it will not cause road congestion.", "C": "The traffic flow will not change and will remain as it is.", "D": "The traffic flow will significantly decrease, resulting in empty roads." }, "answer": "A" }, { "question_id": "0135", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0135/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0135/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0135/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0135/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": "The traffic flow has not changed.", "B": "The traffic flow has increased and decreased from time to time.", "C": "The traffic flow has gradually increased.", "D": "The traffic flow has gradually decreased." }, "answer": "C" }, { "question_id": "0136", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0136/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0136/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0136/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0136/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict possible changes that may occur in the scene in the future.", "options": { "A": "The traffic flow will not undergo any significant changes and will remain as it is.", "B": "The traffic flow will gradually increase, leading to traffic congestion.", "C": "The traffic flow will fluctuate sometimes there will be a lot of vehicles and sometimes there will be very few.", "D": "The traffic flow will gradually decrease, resulting in an empty road surface." }, "answer": "B" }, { "question_id": "0137", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0137/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0137/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0137/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0137/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0137/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predicting traffic volume at the scene for a future period of time.", "options": { "A": "The traffic flow adjacent to the circular flower bed will increase, causing traffic congestion.", "B": "The traffic flow around the circular flower bed will be sometimes busy and sometimes sparse.", "C": "The overall traffic flow will not undergo any significant changes.", "D": "The traffic flow surrounding the circular flower bed will decrease and the roads will be clear." }, "answer": "A" }, { "question_id": "0138", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0138/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0138/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0138/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0138/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict possible changes that may occur in the scene in the future.", "options": { "A": "The traffic flow on the carriageway will not undergo any significant changes.", "B": "The traffic volume on the carriageway will increase and decrease from time to time.", "C": "The traffic volume on the carriageway will gradually increase.", "D": "The traffic flow on the carriageway will gradually decrease." }, "answer": "D" }, { "question_id": "0139", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0139/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0139/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0139/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0139/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": "No, traffic conditions have stayed exactly the same.", "B": "Yes, the traffic flow has slightly decreased.", "C": "Yes, the traffic flow has decreased significantly.", "D": "Yes, the traffic flow has increased slightly." }, "answer": "B" }, { "question_id": "0140", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0140/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0140/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0140/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predicting traffic volume at the scene for a future period of time.", "options": { "A": "The number of vehicles on the roadway will not undergo any significant change.", "B": "The number of vehicles on the road will decrease slightly, resulting in a more spacious road.", "C": "The number of vehicles on the lane will increase slightly, but it will not cause traffic congestion.", "D": "The number of vehicles on the road will increase significantly, causing traffic congestion." }, "answer": "C" }, { "question_id": "0141", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0141/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0141/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0141/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0141/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": "The traffic flow has increased significantly.", "B": "The traffic flow has slightly increased.", "C": "The traffic flow has slightly decreased.", "D": "The traffic flow has not changed." }, "answer": "B" }, { "question_id": "0142", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0142/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0142/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0142/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict possible changes that may occur in the scene in the future.", "options": { "A": "The number of motorcycles traveling through these lanes will be greater than that of cars.", "B": "The significant reduction in motorcycle traffic will result in empty roads.", "C": "The number of motorcycles passing through these lanes will be less than that of cars.", "D": "The overall traffic flow will not change much." }, "answer": "A" }, { "question_id": "0143", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0143/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0143/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0143/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0143/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predicting traffic volume at the scene for a future period of time.", "options": { "A": "The traffic flow will continue to increase and will remain at a high level.", "B": "The flow of motorcycles will decrease, while the flow of cars will increase slightly.", "C": "Traffic flow will continue to decline.", "D": "The traffic flow will remain unchanged overall." }, "answer": "C" }, { "question_id": "0144", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0144/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0144/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0144/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0144/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0144/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Is there any change in traffic conditions during this period?", "options": { "A": "Yes, the traffic volume at this intersection has gradually decreased.", "B": "Yes, the traffic flow at the intersection has gradually increased.", "C": "No, the traffic flow at the intersection has remained unchanged.", "D": "Yes, the traffic flow at this intersection has sometimes increased and sometimes decreased." }, "answer": "B" }, { "question_id": "0145", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0145/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0145/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0145/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Please predict future changes in traffic conditions.", "options": { "A": "The traffic flow at this intersection will gradually increase slightly.", "B": "The traffic flow at this intersection will be significantly reduced.", "C": "The traffic flow at this intersection will not change.", "D": "The traffic flow at this intersection will gradually decrease." }, "answer": "D" }, { "question_id": "0146", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0146/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0146/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0146/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0146/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Please predict the traffic conditions at the crossroads at the next time point.", "options": { "A": "The traffic flow at this intersection will gradually decrease, but the road surface will not become completely empty.", "B": "The traffic flow at this intersection will increase and then decrease from time to time.", "C": "The overall traffic volume will remain unchanged.", "D": "The traffic flow at this intersection will gradually increase, leading to traffic congestion." }, "answer": "A" }, { "question_id": "0147", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0147/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0147/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0147/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0147/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0147/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Has there been any change in the traffic conditions of the roundabout road during this period?", "options": { "A": "Yes, the traffic flow has increased slightly.", "B": "Yes, the traffic flow has significantly decreased.", "C": "Yes, the traffic flow has slightly decreased.", "D": "No, the traffic flow has remained constant." }, "answer": "C" }, { "question_id": "0148", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0148/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0148/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0148/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0148/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the possible changes in the future traffic flow of this circular intersection road.", "options": { "A": "The traffic volume on these lanes will increase slightly.", "B": "The traffic volume on these lanes will increase significantly.", "C": "The traffic flow will not undergo any significant changes.", "D": "The traffic flow on these lanes will decrease slightly." }, "answer": "A" }, { "question_id": "0149", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0149/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0149/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0149/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0149/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the traffic flow of the roundabout road in the coming period.", "options": { "A": "The traffic flow of cars will decrease slightly and the roads will become much wider.", "B": "The traffic flow of cars will increase slightly, but it will not cause road congestion.", "C": "The traffic volume of cars will not undergo any significant changes.", "D": "The traffic volume of cars will increase significantly, which will lead to road congestion." }, "answer": "B" }, { "question_id": "0150", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0150/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0150/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0150/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0150/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict possible changes that may occur in the scene in the future.", "options": { "A": "The number of cars at this roundabout intersection will gradually decrease.", "B": "The traffic at this roundabout intersection will not experience significant increases or decreases.", "C": "The number of cars at this roundabout intersection will gradually increase.", "D": "The traffic volume of buses at the roundabout intersection will increase significantly." }, "answer": "C" }, { "question_id": "0151", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0151/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0151/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0151/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": "No, traffic conditions have stayed exactly the same.", "B": "Yes, the traffic volume has gradually increased.", "C": "Yes, the traffic flow has gradually decreased.", "D": "Yes, the traffic flow increases and decreases from time to time." }, "answer": "B" }, { "question_id": "0152", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0152/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0152/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0152/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0152/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predicting traffic volume at the scene for a future period of time.", "options": { "A": "The overall traffic flow will increase slightly.", "B": "The overall traffic flow will be significantly reduced.", "C": "The overall traffic flow will decrease slightly.", "D": "The overall traffic flow will not change." }, "answer": "C" }, { "question_id": "0153", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0153/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0153/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0153/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": "No, traffic conditions have stayed exactly the same.", "B": "Yes, the number of buses has gradually decreased.", "C": "Yes, the number of vehicles has been increasing more and more.", "D": "Yes, the number of vehicles has decreased significantly." }, "answer": "C" }, { "question_id": "0154", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0154/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0154/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0154/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "What will the traffic composition at this roundabout be like in the coming days?", "options": { "A": "The number of pedestrians on the road will gradually decrease.", "B": "The traffic volume on the roads will gradually decrease, and the roads may become quite empty.", "C": "The traffic flow on the roads will increase significantly, and the roads may become extremely congested.", "D": "The traffic flow on the roads will not undergo significant changes and is likely to remain the same." }, "answer": "B" }, { "question_id": "0155", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0155/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0155/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0155/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": " Predict possible changes that may occur in the traffic volume at this roundabout in the future.", "options": { "A": "The traffic volume at this roundabout intersection will not undergo any significant changes.", "B": "The number of large buses passing through this roundabout intersection will increase slightly.", "C": "The traffic volume at this roundabout intersection will be significantly reduced.", "D": "The number of cars passing through this roundabout intersection will gradually increase." }, "answer": "D" }, { "question_id": "0156", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0156/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0156/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0156/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": "Yes, the traffic volume has slightly increased.", "B": "Yes, the overall traffic flow has increased significantly.", "C": "Yes, the overall traffic flow has been continuously decreasing.", "D": "Yes, there have been sections of the road where there has been no traffic and the area has been quite empty." }, "answer": "A" }, { "question_id": "0157", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0157/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0157/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0157/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict possible changes that may occur in the scene in the future.", "options": { "A": "The traffic flow of motorcycles will increase, while that of buses will decrease.", "B": "The traffic flow will not undergo significant changes.", "C": "The traffic flow will gradually decrease and the roads will become empty.", "D": "The traffic flow will increase significantly, causing traffic congestion." }, "answer": "C" }, { "question_id": "0158", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0158/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0158/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0158/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predicting traffic volume at the scene for a future period of time.", "options": { "A": "The overall traffic flow of automobiles will not undergo significant changes.", "B": "The traffic volume of buses will increase significantly.", "C": "The overall traffic flow of motorcycles or buses will decrease significantly.", "D": "The traffic flow will gradually increase." }, "answer": "D" }, { "question_id": "0159", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0159/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0159/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0159/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": "Yes, the traffic flow at the roundabout intersection area has slightly decreased.", "B": "No, the traffic volume on the roundabout roads has remained basically the same.", "C": "Yes, the traffic flow on the circular intersection section has significantly decreased.", "D": "Yes, the motorcycle traffic at this roundabout intersection has slightly increased." }, "answer": "A" }, { "question_id": "0160", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0160/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0160/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0160/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict possible changes that may occur in the scene in the future.", "options": { "A": "The overall traffic flow will not undergo any significant changes.", "B": "The traffic flow on the roads will increase slightly.", "C": "The traffic flow on the roads will gradually decrease.", "D": "The traffic flow on the roads will increase significantly." }, "answer": "B" }, { "question_id": "0161", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0161/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0161/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0161/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0161/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predicting traffic volume at the scene for a future period of time.", "options": { "A": "The number of buses heading towards the northbound lane will increase slightly.", "B": "The traffic flow of vehicles will increase significantly, resulting in traffic congestion on the roads.", "C": "The number of vehicles will be significantly reduced, which will result in the roads becoming empty.", "D": "The overall traffic flow will not undergo any significant changes." }, "answer": "D" }, { "question_id": "0162", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0162/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0162/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0162/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": " Have traffic conditions changed during this time?", "options": { "A": "No, traffic conditions have stayed exactly the same.", "B": "Yes, the traffic volume has gradually increased.", "C": "Yes, the traffic volume has dropped significantly.", "D": "Yes, the flow of cars is less than that of buses." }, "answer": "B" }, { "question_id": "0163", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0163/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0163/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0163/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict possible changes that may occur in the traffic volume at this roundabout in the future.", "options": { "A": "The flow of motorcycles entering the southbound lane will experience a significant decrease.", "B": "The traffic flow will not undergo any significant changes.", "C": "The traffic flow will decrease significantly.", "D": "The traffic volume of buses on the roads will gradually increase." }, "answer": "D" }, { "question_id": "0164", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0164/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0164/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0164/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predicting traffic volume at the scene for a future period of time.", "options": { "A": "The traffic volume on the roads will not undergo any significant changes.", "B": "The traffic flow of buses on the northbound road will increase significantly, causing traffic congestion.", "C": "The traffic volume on the roads will gradually increase.", "D": "The traffic volume on the roads will decrease significantly." }, "answer": "C" }, { "question_id": "0165", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0165/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0165/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0165/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0165/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0165/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": "No, traffic conditions have stayed exactly the same.", "B": "Yes, the overall traffic flow has decreased.", "C": "Yes, the overall traffic flow has increased.", "D": "Yes, the traffic flow has increased and decreased from time to time." }, "answer": "B" }, { "question_id": "0166", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0166/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0166/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0166/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0166/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict possible changes that may occur in the scene in the future.", "options": { "A": "The traffic volume will stay the same.", "B": "The traffic flow will gradually decrease.", "C": "The traffic flow will gradually increase.", "D": "The traffic flow will increase and decrease from time to time." }, "answer": "C" }, { "question_id": "0167", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0167/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0167/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0167/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0167/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0167/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predicting traffic volume at the scene for a future period of time.", "options": { "A": "The traffic flow at this roundabout intersection will increase slightly, but it will not cause traffic congestion.", "B": "The traffic flow at this roundabout intersection will slightly decrease, resulting in a more spacious road.", "C": "The traffic flow at this roundabout intersection will not change.", "D": "The traffic flow at this roundabout intersection will increase significantly, causing traffic congestion." }, "answer": "A" }, { "question_id": "0168", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0168/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0168/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0168/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": "No, the traffic conditions haven't changed.", "B": "Yes, the traffic flow has increased.", "C": "Yes, the traffic flow has increased slightly.", "D": "Yes, the traffic flow has slightly decreased." }, "answer": "C" }, { "question_id": "0169", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0169/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0169/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0169/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Please predict future changes in traffic conditions.", "options": { "A": "The number of vehicles will remain at the current level and will not increase or decrease.", "B": "The traffic flow at this intersection will gradually increase slightly.", "C": "The traffic flow at this intersection will be reduced.", "D": "The traffic flow at this intersection will gradually decrease slightly." }, "answer": "D" }, { "question_id": "0170", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0170/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0170/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0170/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Please predict what happens to the traffic next.", "options": { "A": "The traffic flow will remain unchanged.", "B": "The traffic flow of vehicles will gradually increase slightly.", "C": "The traffic flow of vehicles will gradually decrease slightly.", "D": "The traffic flow of vehicles will be reduced." }, "answer": "C" }, { "question_id": "0171", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0171/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0171/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0171/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predicting traffic volume at the scene for a future period of time.", "options": { "A": "The traffic flow on the carriageway will not undergo any significant changes.", "B": "The traffic volume on the westbound lanes will decrease slightly.", "C": "The traffic flow on the carriageway will be significantly reduced.", "D": "The traffic volume on the driving lanes will increase." }, "answer": "D" }, { "question_id": "0172", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0172/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0172/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0172/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": "No, the traffic situation remains utterly unchanged.", "B": "Yes, the number of vehicles has increased.", "C": "Yes, the number of vehicles has decreased.", "D": "Yes, the number of motorcycles has been increasing." }, "answer": "C" }, { "question_id": "0173", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0173/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0173/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0173/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict possible changes that may occur in the scene in the future.", "options": { "A": "The traffic flow will gradually increase.", "B": "The traffic flow will be significantly reduced.", "C": "The traffic flow of motorcycles will increase significantly.", "D": "The overall traffic flow on the roads will not change significantly." }, "answer": "A" }, { "question_id": "0174", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0174/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0174/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0174/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": " Have traffic conditions changed during this time?", "options": { "A": "Yes, the number of vehicles passing through this roundabout has been decreasing.", "B": "No, the overall traffic situation has not undergone any significant changes.", "C": "Yes, the number of vehicles passing through this roundabout has increased.", "D": "Yes, the traffic at the roundabout has become congested." }, "answer": "C" }, { "question_id": "0175", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0175/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0175/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0175/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict possible changes that may occur in the scene in the future.", "options": { "A": "The number of motorcycles at the roundabout will keep decreasing.", "B": "The number of vehicles at the roundabout intersection will gradually increase, leading to traffic congestion.", "C": "The traffic volume at the roundabout will remain almost unchanged.", "D": "The number of vehicles at the roundabout intersection will be significantly reduced, resulting in a much wider road." }, "answer": "B" }, { "question_id": "0176", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0176/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0176/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0176/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predicting traffic volume at the scene for a future period of time.", "options": { "A": "The traffic flow is likely to increase significantly during peak hours.", "B": "The traffic flow is likely to gradually decrease during peak hours.", "C": "The traffic flow is unlikely to undergo significant changes.", "D": "The traffic flow of motorcycles is likely to decrease significantly." }, "answer": "A" }, { "question_id": "0177", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0177/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0177/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0177/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": "The traffic flow of all vehicles has been decreasing.", "B": "The traffic flow of all vehicles has remained unchanged.", "C": "The number of buses has increased, while the number of cars remains the same.", "D": "The traffic flow of all vehicles has increased significantly." }, "answer": "A" }, { "question_id": "0178", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0178/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0178/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0178/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict possible changes that may occur in the scene in the future.", "options": { "A": "The traffic flow will drop significantly.", "B": "The traffic flow of buses will increase significantly.", "C": "The traffic volume on the east side car lane will increase significantly.", "D": "The traffic volume of motorcycles will increase, but not by a significant amount." }, "answer": "D" }, { "question_id": "0179", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0179/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0179/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0179/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0179/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predicting traffic volume at the scene for a future period of time.", "options": { "A": "The traffic flow heading towards the northwest side will increase significantly.", "B": "The flow of motorcycles will gradually decrease.", "C": "The traffic flow of motorcycles will not undergo significant changes.", "D": "The significant increase in motorcycle traffic will lead to severe traffic congestion." }, "answer": "C" }, { "question_id": "0180", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0180/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0180/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0180/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0180/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": "No, the number of vehicles passing through this roundabout has not changed.", "B": "Yes, the traffic volume at this roundabout intersection has gradually decreased slightly.", "C": "Yes, the traffic volume at this roundabout intersection has gradually increased slightly.", "D": "Yes, the traffic volume at this roundabout intersection has significantly increased." }, "answer": "C" }, { "question_id": "0181", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0181/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0181/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0181/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict possible changes that may occur in the scene in the future.", "options": { "A": "The traffic flow will not undergo significant changes and the roads are likely to remain as they are.", "B": "The number of buses will gradually decrease, but there will be a few motorcycles on the roads.", "C": "The number of buses will gradually increase, leading to traffic congestion on the roads.", "D": "The number of buses will gradually decrease, and there will be no motorcycles on the roads." }, "answer": "B" }, { "question_id": "0182", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0182/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0182/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0182/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0182/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": " Predicting traffic volume at the scene for a future period of time.", "options": { "A": "The traffic flow will gradually decrease slightly.", "B": "The traffic flow will increase significantly.", "C": "The traffic flow will not change.", "D": "The traffic flow will gradually increase slightly." }, "answer": "D" }, { "question_id": "0183", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0183/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0183/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0183/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict possible changes that may occur in the scene in the future.", "options": { "A": "The number of large buses passing through this roundabout intersection will gradually decrease.", "B": "The number of buses passing through this roundabout intersection will remain the same.", "C": "The number of large buses passing through this roundabout intersection will gradually increase.", "D": "The number of pedestrians passing through this roundabout intersection will remain unchanged." }, "answer": "C" }, { "question_id": "0184", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0184/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0184/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0184/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": "Yes, there are fewer and fewer vehicles.", "B": "Yes, the number of vehicles is increasing.", "C": "No, traffic conditions have stayed exactly the same.", "D": "Yes, the number of vehicles increases and decreases from time to time." }, "answer": "A" }, { "question_id": "0185", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0185/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0185/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0185/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0185/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predicting traffic volume at the scene for a future period of time.", "options": { "A": "The number of vehicles will gradually increase, which may cause congestion at intersections.", "B": "The number of vehicles will gradually decrease, and the roads may become quite empty.", "C": "The number of vehicles will not undergo significant changes.", "D": "The number of vehicles will gradually increase, but it will not cause congestion at the intersections." }, "answer": "D" }, { "question_id": "0186", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0186/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0186/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0186/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0186/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Has there been any change in the number of vehicles during this period, excluding motorcycles?", "options": { "A": "No, the overall traffic flow has not changed significantly.", "B": "Yes, the traffic flow sometimes increases and sometimes decreases.", "C": "Yes, the volume of traffic has gradually decreased.", "D": "Yes, the volume of traffic has been gradually increasing." }, "answer": "D" }, { "question_id": "0187", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0187/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0187/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0187/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": " What will the traffic volume at this roundabout be like in the upcoming period?", "options": { "A": "The traffic flow will not change much.", "B": "The traffic flow will gradually increase slightly.", "C": "The traffic flow will increase significantly.", "D": "The traffic flow will gradually decrease slightly." }, "answer": "B" }, { "question_id": "0188", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0188/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0188/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0188/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0188/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "What will the traffic volume at this roundabout be like in the next little while?", "options": { "A": "The traffic flow will gradually decrease.", "B": "The traffic flow will not change.", "C": "The traffic flow will gradually increase.", "D": "The traffic flow will sometimes increase and sometimes decrease." }, "answer": "C" }, { "question_id": "0189", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0189/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0189/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0189/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0189/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0189/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": "No, traffic conditions have stayed exactly the same.", "B": "Yes, the number of vehicles has gradually decreased slightly.", "C": "Yes, the number of vehicles has gradually increased slightly.", "D": "Yes, the number of vehicles has increased significantly." }, "answer": "C" }, { "question_id": "0190", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0190/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0190/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0190/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0190/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0190/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict possible changes that may occur in the scene in the future.", "options": { "A": "The traffic flow will gradually decrease and the roads may become empty.", "B": "The traffic flow will gradually increase and there may be traffic congestion.", "C": "The traffic flow will not undergo significant changes and is likely to remain as it is.", "D": "The traffic flow will experience situations where there are sometimes more vehicles and sometimes fewer." }, "answer": "A" }, { "question_id": "0191", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0191/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0191/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0191/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0191/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predicting traffic volume at the scene for a future period of time.", "options": { "A": "The traffic flow around the circular flower bed will gradually increase.", "B": "The traffic flow will not undergo any significant changes.", "C": "The traffic flow will sometimes increase and sometimes decrease.", "D": "The traffic flow will gradually decrease." }, "answer": "D" }, { "question_id": "0192", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0192/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0192/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0192/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0192/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": " What will the traffic volume at this roundabout be like in the near future?", "options": { "A": "The number of vehicles at this roundabout intersection will gradually decrease.", "B": "The number of vehicles at this roundabout intersection will not change.", "C": "The number of vehicles at this roundabout sometimes increases and sometimes decreases.", "D": "The number of vehicles at this roundabout intersection will increase significantly." }, "answer": "B" }, { "question_id": "0193", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0193/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0193/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0193/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0193/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": " Predict possible changes that may occur in the scene in the future.", "options": { "A": "The number of vehicles passing through this roundabout intersection will not increase or decrease.", "B": "The significant increase in the number of motorcycles will lead to severe traffic congestion.", "C": "The number of cars and buses passing through this roundabout intersection will decrease.", "D": "The number of cars and buses passing through this roundabout intersection will increase." }, "answer": "D" }, { "question_id": "0194", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0194/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0194/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0194/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0194/5.jpg", "index": 5 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0194/6.jpg", "index": 6 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": " Have traffic conditions changed during this time?", "options": { "A": "Yes, more large buses have appeared.", "B": "Yes, the traffic volume of cars has increased.", "C": "No, traffic conditions have stayed exactly the same.", "D": "Yes, the traffic flow of cars has decreased." }, "answer": "A" }, { "question_id": "0195", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0195/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0195/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0195/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": " No, traffic conditions have stayed exactly the same.", "B": "Yes, the number of vehicles is decreasing.", "C": "Yes, the number of vehicles sometimes increases and sometimes decreases.", "D": "Yes, the number of vehicles is increasing steadily." }, "answer": "D" }, { "question_id": "0196", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0196/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0196/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0196/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict possible changes that may occur in the scene in the future.", "options": { "A": " The traffic volume will remain relatively constant.", "B": "The traffic flow will gradually decrease slightly, but it will not result in the roads being completely empty.", "C": "The traffic flow will significantly decrease, resulting in the roads being completely empty.", "D": "The traffic flow will gradually increase slightly, which may lead to traffic congestion." }, "answer": "B" }, { "question_id": "0197", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0197/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0197/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0197/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predicting traffic volume at the scene for a future period of time.", "options": { "A": "The overall traffic flow will gradually decrease slightly.", "B": "The overall traffic flow will gradually increase slightly.", "C": "The overall traffic flow will be reduced.", "D": "The overall traffic flow will not change in any way." }, "answer": "A" }, { "question_id": "0198", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0198/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0198/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0198/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Have traffic conditions changed during this time?", "options": { "A": " No, traffic conditions stay exactly the same.", "B": "Yes, the traffic flow increases and decreases from time to time.", "C": "Yes, the number of vehicles has gradually increased.", "D": "Yes, the number of vehicles has decreased significantly." }, "answer": "C" }, { "question_id": "0199", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0199/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0199/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0199/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": " Predicting traffic volume at the scene for a future period of time.", "options": { "A": "The traffic flow will gradually decrease and the roads may become empty.", "B": "The traffic flow will increase significantly and the roads may get congested.", "C": "The traffic flow will not undergo significant changes and is likely to remain as it is.", "D": "The traffic flow of cars will increase independently." }, "answer": "A" }, { "question_id": "0200", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0200/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0200/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0200/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict possible changes that may occur in the scene in the future.", "options": { "A": "The traffic flow will be significantly reduced and the roads may become very empty.", "B": "The traffic flow will not undergo any significant changes.", "C": "The traffic flow will fluctuate significantly, causing a brief congestion on the westbound lane.", "D": "The traffic flow will gradually increase, which may cause traffic congestion." }, "answer": "D" }, { "question_id": "0201", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0201/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0201/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0201/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Has there been any change in the number of motor vehicles during this period?", "options": { "A": "No, there has been no significant change in the traffic volume of motor vehicles.", "B": "Yes, the overall traffic volume of motor vehicles has gradually increased.", "C": "Yes, the pedestrian traffic has significantly decreased.", "D": "Yes, the overall traffic volume of motor vehicles has gradually decreased." }, "answer": "B" }, { "question_id": "0202", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0202/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0202/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0202/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Please predict the traffic situation at the roundabout intersection next.", "options": { "A": "The overall traffic flow will gradually increase slightly.", "B": "The overall traffic flow will be significantly reduced.", "C": "The overall traffic flow will not change.", "D": "The overall traffic flow will gradually decrease slightly." }, "answer": "D" }, { "question_id": "0203", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0203/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0203/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0203/4.jpg", "index": 4 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Please predict the changes in traffic conditions over a period of time in the future.", "options": { "A": "The traffic flow at this intersection will gradually decrease, resulting in an empty road.", "B": "The traffic flow at this intersection will not change.", "C": "The traffic flow at this intersection will gradually increase, but it will not cause road congestion.", "D": "The traffic flow at this intersection will gradually increase, causing severe congestion on the road." }, "answer": "C" }, { "question_id": "0204", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0204/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0204/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0204/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0204/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Has there been any change in the traffic conditions at this roundabout, except for motorcycles?", "options": { "A": "The traffic flow has gradually increased slightly.", "B": "The traffic flow has significantly decreased.", "C": "The traffic flow has not changed.", "D": "The traffic flow has gradually decreased slightly." }, "answer": "D" }, { "question_id": "0205", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0205/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0205/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0205/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0205/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the possible future changes that this circular intersection road may undergo.", "options": { "A": "The traffic flow will gradually increase.", "B": "The traffic flow will not change.", "C": "The traffic flow will gradually decrease.", "D": "The traffic flow will sometimes increase and sometimes decrease." }, "answer": "A" }, { "question_id": "0206", "metadata": { "data_source": "Visdrone", "data_type": "video_frames", "data_resources": [ { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0206/2.jpg", "index": 2 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0206/3.jpg", "index": 3 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0206/4.jpg", "index": 4 }, { "path": "images/annotated/Scene_Analysis_and_Prediction/Scene_Analysis_and_Prediction_0206/5.jpg", "index": 5 } ] }, "target_entities": [], "question_meta": { "category": "Congnition", "subcategory": "Scene Analysis and Prediction" }, "question": "Predict the traffic volume of cars at this roundabout in the coming period.", "options": { "A": "The traffic flow of the cars on these lanes will not undergo any significant changes.", "B": "The flow of cars will increase significantly, which will lead to traffic congestion on the roads.", "C": "The flow of cars will gradually increase, but it will not cause traffic congestion.", "D": "The flow of cars will gradually decrease and the roads may become empty." }, "answer": "C" } ]