index int64 0 8.8k | video_length float64 7.1 33.3 ⌀ | category stringclasses 9 values | question stringlengths 74 359 | question_type stringclasses 2 values | answer stringlengths 1 6 | options listlengths 4 4 ⌀ | video stringclasses 997 values | file_name stringclasses 997 values |
|---|---|---|---|---|---|---|---|---|
1,830 | 19.81111 | relative_distance | Measuring from the closest point of each object, which of the following is closest to the stairs leading up(id: 02): row of electric scooters(id: 06), row of scooters(id: 01), black sign on scooter(id: 05), or green grassy area(id: 09)? | mcq | B | [
"A. row of electric scooters(id: 06)",
"B. row of scooters(id: 01)",
"C. black sign on scooter(id: 05)",
"D. green grassy area(id: 09)"
] | 0429 | 0429.mp4 |
1,831 | 19.81111 | relative_direction_categorical_ordinal | If I am standing by the black sign on scooter(id: 05) and facing the stairs leading up(id: 02), is the row of scooters(id: 01) to my front-left, front-right, back-left, or back-right? The directions refer to the quadrants of a Cartesian plane (if I am standing at the origin and facing along the positive y-axis). | mcq | C | [
"A. front-left",
"B. front-right",
"C. back-left",
"D. back-right"
] | 0429 | 0429.mp4 |
1,832 | null | trajectory_description | Assuming the video is recorded from a first-person perspective, which of the provided options best describes the person's overall movement throughout the entire duration of the video? Choose from 'straight', 'left turn', 'right turn' or 'U turn'. | mcq | B | [
"A. straight",
"B. left turn",
"C. right turn",
"D. U turn"
] | 0429 | 0429.mp4 |
1,833 | null | trajectory_length | How long has the camera travelled throughout the entire duration of the video in meters? | numerical | 13.4 | null | 0429 | 0429.mp4 |
1,834 | 17.699935 | depth_aware_counting | At approximately 13s, how many persons are visible within 91 meters from the camera? | numerical | 6 | null | 0432 | 0432.mp4 |
1,835 | 17.699935 | absolute_displacement | What is the displacement distance of the person(id: 18) between 12.6s and 14.6s in meters? | numerical | 2.29 | null | 0432 | 0432.mp4 |
1,836 | 17.699935 | absolute_distance | What's the distance between the center of the black car(id: 03) and the green pillar with 'Gate 新中关' sign(id: 06) in meters? | numerical | 9.45 | null | 0432 | 0432.mp4 |
1,837 | 17.699935 | object_3d_localization | At approximately 0.0 seconds into the video, what is the Euclidean distance of the green pole(id: 02) from the camera in meters? | numerical | 20.31 | null | 0432 | 0432.mp4 |
1,838 | 17.699935 | absolute_speed | What is the average speed of the person(id: 18) between 12.6s and 16.7s in m/s? | numerical | 1.77 | null | 0432 | 0432.mp4 |
1,839 | 17.699935 | absolute_displacement | What is the displacement distance of the person in black shirt(id: 16) between 2.1s and 4.1s in meters? | numerical | 1.60 | null | 0432 | 0432.mp4 |
1,840 | 17.699935 | absolute_speed | What is the average speed of the person in black shirt(id: 16) between 0.0s and 4.1s in m/s? | numerical | 1.01 | null | 0432 | 0432.mp4 |
1,841 | 17.699935 | depth_aware_counting | At approximately 2s, how many persons are visible within 30 meters from the camera? | numerical | 5 | null | 0432 | 0432.mp4 |
1,842 | 17.699935 | relative_direction_categorical_ordinal | If I am standing by the green pole(id: 02) and facing the green pillar with 'Gate 新中关' sign(id: 06), is the red and orange gate sign(id: 07) to my front-left, front-right, back-left, or back-right? The directions refer to the quadrants of a Cartesian plane (if I am standing at the origin and facing along the positive y-axis). | mcq | C | [
"A. front-left",
"B. front-right",
"C. back-left",
"D. back-right"
] | 0432 | 0432.mp4 |
1,843 | 17.699935 | relative_distance | Measuring from the closest point of each object, which of the following is closest to the people on ledge(id: 12): red signpost(id: 10), people on bench(id: 11), red traffic light(id: 04), or green pole(id: 02)? | mcq | B | [
"A. red signpost(id: 10)",
"B. people on bench(id: 11)",
"C. red traffic light(id: 04)",
"D. green pole(id: 02)"
] | 0432 | 0432.mp4 |
1,844 | null | trajectory_description | Assuming the video is recorded from a first-person perspective, which of the provided options best describes the person's overall movement throughout the entire duration of the video? Choose from 'straight', 'left turn', 'right turn' or 'U turn'. | mcq | B | [
"A. straight",
"B. left turn",
"C. right turn",
"D. U turn"
] | 0432 | 0432.mp4 |
1,845 | null | trajectory_length | How long has the camera travelled throughout the entire duration of the video in meters? | numerical | 13.5 | null | 0432 | 0432.mp4 |
1,846 | 23.900326 | relative_distance | Measuring from the closest point of each object, which of the following is closest to the parked bicycle(id: 11): archway(id: 09), trash bin(id: 02), statue(id: 15), or pedestrian crossing(id: 03)? | mcq | C | [
"A. archway(id: 09)",
"B. trash bin(id: 02)",
"C. statue(id: 15)",
"D. pedestrian crossing(id: 03)"
] | 0434 | 0434.mp4 |
1,847 | 23.900326 | object_3d_localization | At approximately 22.6 seconds into the video, what is the Euclidean distance of the concrete planter(id: 14) from the camera in meters? | numerical | 4.10 | null | 0434 | 0434.mp4 |
1,848 | 23.900326 | object_3d_localization | At approximately 14.5 seconds into the video, what is the Euclidean distance of the mannequin wearing blue shirt(id: 07) from the camera in meters? | numerical | 12.39 | null | 0434 | 0434.mp4 |
1,849 | 23.900326 | relative_direction_categorical_ordinal | If I am standing by the pedestrian(id: 10) and facing the statue(id: 15), is the parked bicycle(id: 11) to my front-left, front-right, back-left, or back-right? The directions refer to the quadrants of a Cartesian plane (if I am standing at the origin and facing along the positive y-axis). | mcq | B | [
"A. front-left",
"B. front-right",
"C. back-left",
"D. back-right"
] | 0434 | 0434.mp4 |
1,850 | null | trajectory_description | Assuming the video is recorded from a first-person perspective, which of the provided options best describes the person's overall movement throughout the entire duration of the video? Choose from 'straight', 'left turn', 'right turn' or 'U turn'. | mcq | A | [
"A. straight",
"B. left turn",
"C. right turn",
"D. U turn"
] | 0434 | 0434.mp4 |
1,851 | null | trajectory_length | How long has the camera travelled throughout the entire duration of the video in meters? | numerical | 18.1 | null | 0434 | 0434.mp4 |
1,852 | 28.899333 | absolute_distance | What's the distance between the center of the electric scooter(id: 01) and the pedestrian crossing(id: 05) in meters? | numerical | 14.87 | null | 0440 | 0440.mp4 |
1,853 | 28.899333 | absolute_distance | What's the distance between the center of the green shrubbery(id: 10) and the black signboard(id: 14) in meters? | numerical | 6.27 | null | 0440 | 0440.mp4 |
1,854 | 28.899333 | depth_aware_counting | At approximately 13s, how many bikes are visible within 5 meters from the camera? | numerical | 2 | null | 0440 | 0440.mp4 |
1,855 | 28.899333 | relative_distance | Measuring from the closest point of each object, which of the following is closest to the blue bicycle(id: 11): orange traffic light(id: 16), pedestrian crossing(id: 13), traffic light with red signal(id: 17), or pedestrian crossing(id: 05)? | mcq | B | [
"A. orange traffic light(id: 16)",
"B. pedestrian crossing(id: 13)",
"C. traffic light with red signal(id: 17)",
"D. pedestrian crossing(id: 05)"
] | 0440 | 0440.mp4 |
1,856 | 28.899333 | absolute_displacement | What is the displacement distance of the person in teal shirt(id: 23) between 6.4s and 16.8s in meters? | numerical | 0.43 | null | 0440 | 0440.mp4 |
1,857 | 28.899333 | relative_direction_categorical_ordinal | If I am standing by the pedestrian crossing(id: 05) and facing the blue bicycle(id: 11), is the black signboard(id: 14) to my front-left, front-right, back-left, or back-right? The directions refer to the quadrants of a Cartesian plane (if I am standing at the origin and facing along the positive y-axis). | mcq | A | [
"A. front-left",
"B. front-right",
"C. back-left",
"D. back-right"
] | 0440 | 0440.mp4 |
1,858 | 28.899333 | relative_distance | Measuring from the closest point of each object, which of the following is closest to the blue bicycle(id: 11): electric motorcycle(id: 02), white car(id: 08), child(id: 15), or electric scooter(id: 03)? | mcq | C | [
"A. electric motorcycle(id: 02)",
"B. white car(id: 08)",
"C. child(id: 15)",
"D. electric scooter(id: 03)"
] | 0440 | 0440.mp4 |
1,859 | 28.899333 | absolute_speed | What is the average speed of the person in green shirt(id: 24) between 10.6s and 12.7s in m/s? | numerical | 0 | null | 0440 | 0440.mp4 |
1,860 | 28.899333 | absolute_displacement | What is the displacement distance of the person in teal shirt(id: 22) between 0.0s and 6.4s in meters? | numerical | 0.51 | null | 0440 | 0440.mp4 |
1,861 | 28.899333 | absolute_speed | What is the average speed of the person(id: 18) between 10.6s and 14.8s in m/s? | numerical | 0 | null | 0440 | 0440.mp4 |
1,862 | 28.899333 | depth_aware_counting | At approximately 19s, how many bikes are visible within 13 meters from the camera? | numerical | 2 | null | 0440 | 0440.mp4 |
1,863 | 28.899333 | object_3d_localization | At approximately 10.6 seconds into the video, what is the Euclidean distance of the pedestrian crossing(id: 05) from the camera in meters? | numerical | 8.91 | null | 0440 | 0440.mp4 |
1,864 | null | trajectory_description | Assuming the video is recorded from a first-person perspective, which of the provided options best describes the person's overall movement throughout the entire duration of the video? Choose from 'straight', 'left turn', 'right turn' or 'U turn'. | mcq | B | [
"A. straight",
"B. left turn",
"C. right turn",
"D. U turn"
] | 0440 | 0440.mp4 |
1,865 | null | trajectory_length | How long has the camera travelled throughout the entire duration of the video in meters? | numerical | 22.6 | null | 0440 | 0440.mp4 |
1,866 | 16.5991 | absolute_speed | What is the average speed of the man in black shirt(id: 15) between 0.0s and 10.4s in m/s? | numerical | 0.65 | null | 0441 | 0441.mp4 |
1,867 | 16.5991 | absolute_displacement | What is the displacement distance of the man in black shirt(id: 17) between 4.3s and 8.3s in meters? | numerical | 4.64 | null | 0441 | 0441.mp4 |
1,868 | 16.5991 | depth_aware_counting | At approximately 8s, how many persons are visible within 21 meters from the camera? | numerical | 3 | null | 0441 | 0441.mp4 |
1,869 | 16.5991 | relative_distance | Measuring from the closest point of each object, which of the following is closest to the traffic light(id: 05): traffic light(id: 10), yellow tactile paving(id: 01), parking area(id: 07), or yellow tactile paving(id: 11)? | mcq | A | [
"A. traffic light(id: 10)",
"B. yellow tactile paving(id: 01)",
"C. parking area(id: 07)",
"D. yellow tactile paving(id: 11)"
] | 0441 | 0441.mp4 |
1,870 | 16.5991 | object_3d_localization | At approximately 16.5 seconds into the video, what is the Euclidean distance of the row of yellow bicycles(id: 12) from the camera in meters? | numerical | 7.06 | null | 0441 | 0441.mp4 |
1,871 | 16.5991 | object_3d_localization | At approximately 0.0 seconds into the video, what is the Euclidean distance of the yellow tactile paving(id: 01) from the camera in meters? | numerical | 5.38 | null | 0441 | 0441.mp4 |
1,872 | 16.5991 | absolute_speed | What is the average speed of the man in black jacket(id: 16) between 4.3s and 8.3s in m/s? | numerical | 1.20 | null | 0441 | 0441.mp4 |
1,873 | 16.5991 | absolute_displacement | What is the displacement distance of the man in black jacket(id: 16) between 6.3s and 12.4s in meters? | numerical | 7.95 | null | 0441 | 0441.mp4 |
1,874 | 16.5991 | depth_aware_counting | At approximately 2s, how many motorcycles are visible within 18 meters from the camera? | numerical | 9 | null | 0441 | 0441.mp4 |
1,875 | null | trajectory_description | Assuming the video is recorded from a first-person perspective, which of the provided options best describes the person's overall movement throughout the entire duration of the video? Choose from 'straight', 'left turn', 'right turn' or 'U turn'. | mcq | C | [
"A. straight",
"B. left turn",
"C. right turn",
"D. U turn"
] | 0441 | 0441.mp4 |
1,876 | null | trajectory_length | How long has the camera travelled throughout the entire duration of the video in meters? | numerical | 14.3 | null | 0441 | 0441.mp4 |
1,877 | 17.78986 | relative_distance | Measuring from the closest point of each object, which of the following is closest to the pedestrian crossing(id: 09): electric scooter(id: 03), yellow taxi(id: 17), white bicycle(id: 06), or white car(id: 18)? | mcq | A | [
"A. electric scooter(id: 03)",
"B. yellow taxi(id: 17)",
"C. white bicycle(id: 06)",
"D. white car(id: 18)"
] | 0442 | 0442.mp4 |
1,878 | 17.78986 | depth_aware_counting | At approximately 12s, how many bikes are visible within 7 meters from the camera? | numerical | 3 | null | 0442 | 0442.mp4 |
1,879 | 17.78986 | absolute_displacement | What is the displacement distance of the person wearing white shirt and blue cap(id: 19) between 0.0s and 6.1s in meters? | numerical | 1.40 | null | 0442 | 0442.mp4 |
1,880 | 17.78986 | relative_distance | Measuring from the closest point of each object, which of the following is closest to the white car(id: 18): yellow crosswalk lines(id: 12), yellow bicycle(id: 15), black traffic light(id: 13), or electric scooter(id: 07)? | mcq | A | [
"A. yellow crosswalk lines(id: 12)",
"B. yellow bicycle(id: 15)",
"C. black traffic light(id: 13)",
"D. electric scooter(id: 07)"
] | 0442 | 0442.mp4 |
1,881 | 17.78986 | object_3d_localization | At approximately 2.1 seconds into the video, what is the Euclidean distance of the traffic light pole(id: 04) from the camera in meters? | numerical | 58.15 | null | 0442 | 0442.mp4 |
1,882 | 17.78986 | absolute_distance | What's the distance between the center of the electric scooter(id: 03) and the traffic light pole(id: 10) in meters? | numerical | 53.26 | null | 0442 | 0442.mp4 |
1,883 | 17.78986 | relative_direction_categorical_ordinal | If I am standing by the yellow bicycle(id: 15) and facing the traffic light(id: 08), is the electric scooter(id: 07) to my front-left, front-right, back-left, or back-right? The directions refer to the quadrants of a Cartesian plane (if I am standing at the origin and facing along the positive y-axis). | mcq | B | [
"A. front-left",
"B. front-right",
"C. back-left",
"D. back-right"
] | 0442 | 0442.mp4 |
1,884 | 17.78986 | absolute_speed | What is the average speed of the person wearing white shirt and blue cap(id: 19) between 4.1s and 6.1s in m/s? | numerical | 0 | null | 0442 | 0442.mp4 |
1,885 | 17.78986 | absolute_displacement | What is the displacement distance of the person on bicycle(id: 22) between 10.1s and 12.1s in meters? | numerical | 11.15 | null | 0442 | 0442.mp4 |
1,886 | 17.78986 | absolute_speed | What is the average speed of the person on bicycle(id: 22) between 10.1s and 12.1s in m/s? | numerical | 5.58 | null | 0442 | 0442.mp4 |
1,887 | null | trajectory_description | Assuming the video is recorded from a first-person perspective, which of the provided options best describes the person's overall movement throughout the entire duration of the video? Choose from 'straight', 'left turn', 'right turn' or 'U turn'. | mcq | A | [
"A. straight",
"B. left turn",
"C. right turn",
"D. U turn"
] | 0442 | 0442.mp4 |
1,888 | null | trajectory_length | How long has the camera travelled throughout the entire duration of the video in meters? | numerical | 18.1 | null | 0442 | 0442.mp4 |
1,889 | 23.099854 | relative_direction_categorical_ordinal | If I am standing by the yellow sedan(id: 02) and facing the black traffic light(id: 06), is the white SUV(id: 05) to my front-left, front-right, back-left, or back-right? The directions refer to the quadrants of a Cartesian plane (if I am standing at the origin and facing along the positive y-axis). | mcq | B | [
"A. front-left",
"B. front-right",
"C. back-left",
"D. back-right"
] | 0443 | 0443.mp4 |
1,890 | 23.099854 | relative_distance | Measuring from the closest point of each object, which of the following is closest to the white delivery truck(id: 15): black trash bin(id: 28), white van(id: 24), black traffic light(id: 06), or flag pole(id: 26)? | mcq | C | [
"A. black trash bin(id: 28)",
"B. white van(id: 24)",
"C. black traffic light(id: 06)",
"D. flag pole(id: 26)"
] | 0443 | 0443.mp4 |
1,891 | 23.099854 | depth_aware_counting | At approximately 2s, how many bikes are visible within 30 meters from the camera? | numerical | 1 | null | 0443 | 0443.mp4 |
1,892 | null | trajectory_description | Assuming the video is recorded from a first-person perspective, which of the provided options best describes the person's overall movement throughout the entire duration of the video? Choose from 'straight', 'left turn', 'right turn' or 'U turn'. | mcq | D | [
"A. straight",
"B. left turn",
"C. right turn",
"D. U turn"
] | 0443 | 0443.mp4 |
1,893 | null | trajectory_length | How long has the camera travelled throughout the entire duration of the video in meters? | numerical | 19.9 | null | 0443 | 0443.mp4 |
1,894 | 19.699492 | relative_distance | Measuring from the closest point of each object, which of the following is closest to the green awning(id: 11): row of scooters(id: 12), motorcycle(id: 16), motorcycle rider(id: 17), or black fence(id: 02)? | mcq | B | [
"A. row of scooters(id: 12)",
"B. motorcycle(id: 16)",
"C. motorcycle rider(id: 17)",
"D. black fence(id: 02)"
] | 0452 | 0452.mp4 |
1,895 | 19.699492 | depth_aware_counting | At approximately 14s, how many motorcycles are visible within 9 meters from the camera? | numerical | 1 | null | 0452 | 0452.mp4 |
1,896 | 19.699492 | object_3d_localization | At approximately 16.5 seconds into the video, what is the Euclidean distance of the bicycles on right(id: 19) from the camera in meters? | numerical | 13.35 | null | 0452 | 0452.mp4 |
1,897 | 19.699492 | relative_direction_categorical_ordinal | If I am standing by the row of scooters(id: 12) and facing the black fence(id: 02), is the row of scooters(id: 09) to my front-left, front-right, back-left, or back-right? The directions refer to the quadrants of a Cartesian plane (if I am standing at the origin and facing along the positive y-axis). | mcq | B | [
"A. front-left",
"B. front-right",
"C. back-left",
"D. back-right"
] | 0452 | 0452.mp4 |
1,898 | 19.699492 | absolute_distance | What's the distance between the center of the row of scooters(id: 09) and the green awning(id: 11) in meters? | numerical | 11.39 | null | 0452 | 0452.mp4 |
1,899 | null | trajectory_description | Assuming the video is recorded from a first-person perspective, which of the provided options best describes the person's overall movement throughout the entire duration of the video? Choose from 'straight', 'left turn', 'right turn' or 'U turn'. | mcq | A | [
"A. straight",
"B. left turn",
"C. right turn",
"D. U turn"
] | 0452 | 0452.mp4 |
1,900 | null | trajectory_length | How long has the camera travelled throughout the entire duration of the video in meters? | numerical | 19.3 | null | 0452 | 0452.mp4 |
1,901 | 16.895554 | absolute_distance | What's the distance between the center of the blue bicycle(id: 01) and the stacked pizza boxes(id: 04) in meters? | numerical | 11.50 | null | 0456 | 0456.mp4 |
1,902 | 16.895554 | relative_direction_categorical_ordinal | If I am standing by the stacked pizza boxes(id: 04) and facing the glass door(id: 05), is the person(id: 03) to my front-left, front-right, back-left, or back-right? The directions refer to the quadrants of a Cartesian plane (if I am standing at the origin and facing along the positive y-axis). | mcq | C | [
"A. front-left",
"B. front-right",
"C. back-left",
"D. back-right"
] | 0456 | 0456.mp4 |
1,903 | 16.895554 | object_3d_localization | At approximately 14.5 seconds into the video, what is the Euclidean distance of the stacked pizza boxes(id: 04) from the camera in meters? | numerical | 2.88 | null | 0456 | 0456.mp4 |
1,904 | 16.895554 | absolute_displacement | What is the displacement distance of the person wearing green shirt(id: 07) between 4.3s and 10.4s in meters? | numerical | 1.32 | null | 0456 | 0456.mp4 |
1,905 | 16.895554 | absolute_speed | What is the average speed of the person away(id: 08) between 0.0s and 2.2s in m/s? | numerical | 0.78 | null | 0456 | 0456.mp4 |
1,906 | 16.895554 | absolute_distance | What's the distance between the center of the parked motorcycles(id: 02) and the person(id: 03) in meters? | numerical | 6.37 | null | 0456 | 0456.mp4 |
1,907 | 16.895554 | object_3d_localization | At approximately 16.5 seconds into the video, what is the Euclidean distance of the glass door(id: 05) from the camera in meters? | numerical | 4.73 | null | 0456 | 0456.mp4 |
1,908 | 16.895554 | absolute_speed | What is the average speed of the person wearing green shirt(id: 09) between 0.0s and 2.2s in m/s? | numerical | 2.51 | null | 0456 | 0456.mp4 |
1,909 | 16.895554 | absolute_displacement | What is the displacement distance of the person wearing green shirt(id: 09) between 0.0s and 4.3s in meters? | numerical | 0.81 | null | 0456 | 0456.mp4 |
1,910 | null | trajectory_description | Assuming the video is recorded from a first-person perspective, which of the provided options best describes the person's overall movement throughout the entire duration of the video? Choose from 'straight', 'left turn', 'right turn' or 'U turn'. | mcq | B | [
"A. straight",
"B. left turn",
"C. right turn",
"D. U turn"
] | 0456 | 0456.mp4 |
1,911 | null | trajectory_length | How long has the camera travelled throughout the entire duration of the video in meters? | numerical | 15.6 | null | 0456 | 0456.mp4 |
1,912 | 21.88988 | absolute_distance | What's the distance between the center of the Huawei store sign(id: 05) and the black signpost(id: 10) in meters? | numerical | 9.28 | null | 0459 | 0459.mp4 |
1,913 | 21.88988 | absolute_speed | What is the average speed of the man in black shirt(id: 17) between 2.0s and 16.5s in m/s? | numerical | 1.01 | null | 0459 | 0459.mp4 |
1,914 | 21.88988 | absolute_displacement | What is the displacement distance of the person in black outfit(id: 14) between 2.0s and 6.2s in meters? | numerical | 0.61 | null | 0459 | 0459.mp4 |
1,915 | 21.88988 | relative_direction_categorical_ordinal | If I am standing by the glass storefront(id: 04) and facing the Huawei store sign(id: 05), is the people(id: 06) to my front-left, front-right, back-left, or back-right? The directions refer to the quadrants of a Cartesian plane (if I am standing at the origin and facing along the positive y-axis). | mcq | B | [
"A. front-left",
"B. front-right",
"C. back-left",
"D. back-right"
] | 0459 | 0459.mp4 |
1,916 | 21.88988 | absolute_displacement | What is the displacement distance of the man in black shirt(id: 17) between 4.1s and 14.5s in meters? | numerical | 14.71 | null | 0459 | 0459.mp4 |
1,917 | 21.88988 | absolute_speed | What is the average speed of the man in black shirt and shorts(id: 18) between 12.4s and 16.5s in m/s? | numerical | 0.64 | null | 0459 | 0459.mp4 |
1,918 | 21.88988 | relative_distance | Measuring from the closest point of each object, which of the following is closest to the adidas store entrance(id: 13): Huawei store sign(id: 05), white counter(id: 11), laptop display(id: 08), or storefront sign(id: 02)? | mcq | B | [
"A. Huawei store sign(id: 05)",
"B. white counter(id: 11)",
"C. laptop display(id: 08)",
"D. storefront sign(id: 02)"
] | 0459 | 0459.mp4 |
1,919 | null | trajectory_description | Assuming the video is recorded from a first-person perspective, which of the provided options best describes the person's overall movement throughout the entire duration of the video? Choose from 'straight', 'left turn', 'right turn' or 'U turn'. | mcq | A | [
"A. straight",
"B. left turn",
"C. right turn",
"D. U turn"
] | 0459 | 0459.mp4 |
1,920 | null | trajectory_length | How long has the camera travelled throughout the entire duration of the video in meters? | numerical | 21.7 | null | 0459 | 0459.mp4 |
1,921 | 19.699549 | absolute_displacement | What is the displacement distance of the person in pink dress(id: 17) between 0.0s and 8.1s in meters? | numerical | 5.47 | null | 0461 | 0461.mp4 |
1,922 | 19.699549 | absolute_speed | What is the average speed of the person in pink dress(id: 17) between 0.0s and 4.1s in m/s? | numerical | 0.42 | null | 0461 | 0461.mp4 |
1,923 | 19.699549 | relative_direction_categorical_ordinal | If I am standing by the yellow store sign(id: 10) and facing the people(id: 03), is the white mannequin(id: 06) to my front-left, front-right, back-left, or back-right? The directions refer to the quadrants of a Cartesian plane (if I am standing at the origin and facing along the positive y-axis). | mcq | A | [
"A. front-left",
"B. front-right",
"C. back-left",
"D. back-right"
] | 0461 | 0461.mp4 |
1,924 | 19.699549 | depth_aware_counting | At approximately 6s, how many persons are visible within 14 meters from the camera? | numerical | 4 | null | 0461 | 0461.mp4 |
1,925 | 19.699549 | absolute_speed | What is the average speed of the person in pink dress(id: 17) between 2.0s and 4.1s in m/s? | numerical | 0 | null | 0461 | 0461.mp4 |
1,926 | 19.699549 | absolute_displacement | What is the displacement distance of the person in pink dress(id: 17) between 0.0s and 10.1s in meters? | numerical | 2.72 | null | 0461 | 0461.mp4 |
1,927 | 19.699549 | depth_aware_counting | At approximately 18s, how many persons are visible within 8 meters from the camera? | numerical | 3 | null | 0461 | 0461.mp4 |
1,928 | 19.699549 | relative_distance | Measuring from the closest point of each object, which of the following is closest to the yellow jacket person(id: 13): people(id: 11), people(id: 03), plastic toy display(id: 09), or yogurt display case(id: 02)? | mcq | A | [
"A. people(id: 11)",
"B. people(id: 03)",
"C. plastic toy display(id: 09)",
"D. yogurt display case(id: 02)"
] | 0461 | 0461.mp4 |
1,929 | 19.699549 | object_3d_localization | At approximately 14.1 seconds into the video, what is the Euclidean distance of the people(id: 12) from the camera in meters? | numerical | 4.58 | null | 0461 | 0461.mp4 |
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