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
7,230
22.312716
absolute_speed
What is the average speed of the person in blue shirt(id: 21) between 6.7s and 17.0s in m/s?
numerical
0
null
1734
1734.mp4
7,231
22.312716
relative_direction_categorical_ordinal
If I am standing by the blue helmet(id: 17) and facing the yellow motorcycle(id: 15), is the sign with warning symbol(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
C
[ "A. front-left", "B. front-right", "C. back-left", "D. back-right" ]
1734
1734.mp4
7,232
22.312716
relative_distance
Measuring from the closest point of each object, which of the following is closest to the black metal fence(id: 08): green shrubs(id: 02), motorcycle with black body(id: 12), motorcycle with black bag(id: 13), or metal bench(id: 03)?
mcq
C
[ "A. green shrubs(id: 02)", "B. motorcycle with black body(id: 12)", "C. motorcycle with black bag(id: 13)", "D. metal bench(id: 03)" ]
1734
1734.mp4
7,233
22.312716
absolute_displacement
What is the displacement distance of the person in blue shirt(id: 21) between 4.5s and 6.7s in meters?
numerical
8.27
null
1734
1734.mp4
7,234
22.312716
absolute_displacement
What is the displacement distance of the man in blue shirt(id: 19) between 4.5s and 12.9s in meters?
numerical
7.81
null
1734
1734.mp4
7,235
22.312716
absolute_distance
What's the distance between the center of the people(id: 05) and the yellow motorcycle(id: 15) in meters?
numerical
11.38
null
1734
1734.mp4
7,236
22.312716
relative_direction_categorical_ordinal
If I am standing by the white signpost(id: 09) and facing the green shrubs(id: 06), is the metal bench(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
A
[ "A. front-left", "B. front-right", "C. back-left", "D. back-right" ]
1734
1734.mp4
7,237
22.312716
absolute_speed
What is the average speed of the man in white shirt(id: 20) between 8.9s and 19.1s in m/s?
numerical
0.98
null
1734
1734.mp4
7,238
22.312716
depth_aware_counting
At approximately 21s, how many motorcycles are visible within 10 meters from the camera?
numerical
2
null
1734
1734.mp4
7,239
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" ]
1734
1734.mp4
7,240
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
23.7
null
1734
1734.mp4
7,241
18.389876
absolute_speed
What is the average speed of the person carrying bag(id: 33) between 15.1s and 17.3s in m/s?
numerical
1.86
null
1735
1735.mp4
7,242
18.389876
absolute_displacement
What is the displacement distance of the person carrying suitcase(id: 32) between 6.2s and 10.8s in meters?
numerical
4.97
null
1735
1735.mp4
7,243
18.389876
absolute_displacement
What is the displacement distance of the person carrying bag(id: 33) between 8.3s and 15.1s in meters?
numerical
5.12
null
1735
1735.mp4
7,244
18.389876
relative_distance
Measuring from the closest point of each object, which of the following is closest to the black and white striped barrier(id: 16): black trash bin(id: 26), black bollard(id: 07), black barrier gate(id: 21), or white shipping container(id: 13)?
mcq
A
[ "A. black trash bin(id: 26)", "B. black bollard(id: 07)", "C. black barrier gate(id: 21)", "D. white shipping container(id: 13)" ]
1735
1735.mp4
7,245
18.389876
depth_aware_counting
At approximately 11s, how many trucks are visible within 7 meters from the camera?
numerical
1
null
1735
1735.mp4
7,246
18.389876
object_3d_localization
At approximately 12.9 seconds into the video, what is the Euclidean distance of the green shrubs(id: 23) from the camera in meters?
numerical
4.78
null
1735
1735.mp4
7,247
18.389876
depth_aware_counting
At approximately 4s, how many bikes are visible within 12 meters from the camera?
numerical
1
null
1735
1735.mp4
7,248
18.389876
relative_direction_categorical_ordinal
If I am standing by the white shipping container(id: 13) and facing the purple-shirted worker(id: 14), is the red truck(id: 17) 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
D
[ "A. front-left", "B. front-right", "C. back-left", "D. back-right" ]
1735
1735.mp4
7,249
18.389876
object_3d_localization
At approximately 15.1 seconds into the video, what is the Euclidean distance of the automatic gate barrier(id: 28) from the camera in meters?
numerical
13.05
null
1735
1735.mp4
7,250
18.389876
absolute_speed
What is the average speed of the man carrying box(id: 31) between 12.9s and 15.1s in m/s?
numerical
1.47
null
1735
1735.mp4
7,251
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" ]
1735
1735.mp4
7,252
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
22.2
null
1735
1735.mp4
7,253
17.989154
absolute_displacement
What is the displacement distance of the person wearing blue shirt(id: 17) between 4.1s and 6.1s in meters?
numerical
3.09
null
1736
1736.mp4
7,254
17.989154
depth_aware_counting
At approximately 0s, how many signs are visible within 10 meters from the camera?
numerical
3
null
1736
1736.mp4
7,255
17.989154
absolute_speed
What is the average speed of the person wearing blue shirt(id: 17) between 4.1s and 6.1s in m/s?
numerical
1.49
null
1736
1736.mp4
7,256
17.989154
relative_direction_categorical_ordinal
If I am standing by the sign with Chinese characters(id: 11) and facing the fountain with water jets(id: 10), is the white planter with flowers(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" ]
1736
1736.mp4
7,257
17.989154
absolute_displacement
What is the displacement distance of the person holding yellow bag(id: 18) between 12.3s and 14.3s in meters?
numerical
2.38
null
1736
1736.mp4
7,258
17.989154
object_3d_localization
At approximately 8.2 seconds into the video, what is the Euclidean distance of the people(id: 12) from the camera in meters?
numerical
11.17
null
1736
1736.mp4
7,259
17.989154
relative_distance
Measuring from the closest point of each object, which of the following is closest to the people(id: 12): black glass windows(id: 06), yellow pedestrian crossing lines(id: 02), sign with Chinese characters(id: 11), or fountain with water jets(id: 10)?
mcq
D
[ "A. black glass windows(id: 06)", "B. yellow pedestrian crossing lines(id: 02)", "C. sign with Chinese characters(id: 11)", "D. fountain with water jets(id: 10)" ]
1736
1736.mp4
7,260
17.989154
absolute_speed
What is the average speed of the person wearing hat(id: 15) between 2.1s and 6.1s in m/s?
numerical
1.31
null
1736
1736.mp4
7,261
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" ]
1736
1736.mp4
7,262
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
19.7
null
1736
1736.mp4
7,263
27.400311
relative_distance
Measuring from the closest point of each object, which of the following is closest to the parking barrier(id: 14): black sedan(id: 04), blue sedan(id: 08), white trash bin(id: 02), or black sedan(id: 06)?
mcq
A
[ "A. black sedan(id: 04)", "B. blue sedan(id: 08)", "C. white trash bin(id: 02)", "D. black sedan(id: 06)" ]
1737
1737.mp4
7,264
27.400311
relative_distance
Measuring from the closest point of each object, which of the following is closest to the black sedan(id: 04): flower pot with red flowers(id: 05), parking lot lines(id: 12), parking barrier(id: 14), or trash bin(id: 15)?
mcq
B
[ "A. flower pot with red flowers(id: 05)", "B. parking lot lines(id: 12)", "C. parking barrier(id: 14)", "D. trash bin(id: 15)" ]
1737
1737.mp4
7,265
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" ]
1737
1737.mp4
7,266
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
29.4
null
1737
1737.mp4
7,267
27.399834
relative_direction_categorical_ordinal
If I am standing by the black door(id: 08) and facing the white lines on ground(id: 06), is the black door(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
A
[ "A. front-left", "B. front-right", "C. back-left", "D. back-right" ]
1743
1743.mp4
7,268
27.399834
depth_aware_counting
At approximately 25s, how many air conditioners are visible within 4 meters from the camera?
numerical
0
null
1743
1743.mp4
7,269
27.399834
object_3d_localization
At approximately 10.3 seconds into the video, what is the Euclidean distance of the air conditioning unit(id: 02) from the camera in meters?
numerical
22.05
null
1743
1743.mp4
7,270
27.399834
absolute_distance
What's the distance between the center of the white lines on ground(id: 06) and the black door(id: 11) in meters?
numerical
5.48
null
1743
1743.mp4
7,271
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" ]
1743
1743.mp4
7,272
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
24.9
null
1743
1743.mp4
7,273
16.999772
relative_distance
Measuring from the closest point of each object, which of the following is closest to the air conditioning unit on left(id: 04): trash bin(id: 11), white bucket(id: 05), window with decorative stickers(id: 03), or green trash bin(id: 08)?
mcq
C
[ "A. trash bin(id: 11)", "B. white bucket(id: 05)", "C. window with decorative stickers(id: 03)", "D. green trash bin(id: 08)" ]
1744
1744.mp4
7,274
16.999772
absolute_distance
What's the distance between the center of the metal pole(id: 01) and the trash bin(id: 11) in meters?
numerical
20.51
null
1744
1744.mp4
7,275
16.999772
object_3d_localization
At approximately 0.0 seconds into the video, what is the Euclidean distance of the air conditioning unit on left(id: 04) from the camera in meters?
numerical
5.96
null
1744
1744.mp4
7,276
16.999772
depth_aware_counting
At approximately 14s, how many poles are visible within 8 meters from the camera?
numerical
1
null
1744
1744.mp4
7,277
16.999772
relative_direction_categorical_ordinal
If I am standing by the window(id: 09) and facing the black door(id: 12), is the door(id: 10) 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" ]
1744
1744.mp4
7,278
16.999772
depth_aware_counting
At approximately 8s, how many trash cans are visible within 12 meters from the camera?
numerical
2
null
1744
1744.mp4
7,279
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" ]
1744
1744.mp4
7,280
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
16.4
null
1744
1744.mp4
7,281
24.398984
relative_direction_categorical_ordinal
If I am standing by the yellow crosswalk markings(id: 13) and facing the pedestrian crossing sign(id: 11), is the green shrubs(id: 12) 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" ]
1749
1749.mp4
7,282
24.398984
depth_aware_counting
At approximately 0s, how many tricycles are visible within 11 meters from the camera?
numerical
1
null
1749
1749.mp4
7,283
24.398984
relative_distance
Measuring from the closest point of each object, which of the following is closest to the trash bin(id: 09): white sedan(id: 14), pedestrian crossing sign(id: 11), black SUV(id: 06), or pedestrian crossing(id: 08)?
mcq
A
[ "A. white sedan(id: 14)", "B. pedestrian crossing sign(id: 11)", "C. black SUV(id: 06)", "D. pedestrian crossing(id: 08)" ]
1749
1749.mp4
7,284
24.398984
object_3d_localization
At approximately 8.1 seconds into the video, what is the Euclidean distance of the black SUV(id: 06) from the camera in meters?
numerical
9.73
null
1749
1749.mp4
7,285
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" ]
1749
1749.mp4
7,286
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
22.4
null
1749
1749.mp4
7,287
27.60104
relative_direction_categorical_ordinal
If I am standing by the black metal fence(id: 09) and facing the flagpole(id: 03), is the metal fence(id: 04) 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" ]
1753
1753.mp4
7,288
27.60104
relative_distance
Measuring from the closest point of each object, which of the following is closest to the black fence(id: 15): metal fence(id: 04), black gate(id: 19), black pole(id: 22), or white salon sign(id: 20)?
mcq
B
[ "A. metal fence(id: 04)", "B. black gate(id: 19)", "C. black pole(id: 22)", "D. white salon sign(id: 20)" ]
1753
1753.mp4
7,289
27.60104
absolute_distance
What's the distance between the center of the white pedestrian crossing lines(id: 06) and the black fence(id: 15) in meters?
numerical
21.29
null
1753
1753.mp4
7,290
27.60104
absolute_distance
What's the distance between the center of the black gate(id: 10) and the black fence(id: 12) in meters?
numerical
2.50
null
1753
1753.mp4
7,291
27.60104
depth_aware_counting
At approximately 6s, how many persons are visible within 16 meters from the camera?
numerical
2
null
1753
1753.mp4
7,292
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" ]
1753
1753.mp4
7,293
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
26.1
null
1753
1753.mp4
7,294
24.398932
object_3d_localization
At approximately 12.8 seconds into the video, what is the Euclidean distance of the yellow taxi(id: 19) from the camera in meters?
numerical
25.39
null
1754
1754.mp4
7,295
24.398932
relative_direction_categorical_ordinal
If I am standing by the metal fence(id: 17) and facing the black and white traffic light pole(id: 11), is the security booth(id: 15) 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" ]
1754
1754.mp4
7,296
24.398932
absolute_speed
What is the average speed of the person in white shirt(id: 33) between 8.5s and 14.8s in m/s?
numerical
1.00
null
1754
1754.mp4
7,297
24.398932
depth_aware_counting
At approximately 6s, how many flower beds are visible within 6 meters from the camera?
numerical
1
null
1754
1754.mp4
7,298
24.398932
depth_aware_counting
At approximately 23s, how many cars are visible within 3 meters from the camera?
numerical
0
null
1754
1754.mp4
7,299
24.398932
absolute_displacement
What is the displacement distance of the person in white shirt(id: 30) between 14.8s and 23.3s in meters?
numerical
9.18
null
1754
1754.mp4
7,300
24.398932
relative_distance
Measuring from the closest point of each object, which of the following is closest to the white planter box with red flowers(id: 06): potted plant(id: 26), parking lot(id: 18), signboard above entrance(id: 01), or concrete bollard(id: 22)?
mcq
D
[ "A. potted plant(id: 26)", "B. parking lot(id: 18)", "C. signboard above entrance(id: 01)", "D. concrete bollard(id: 22)" ]
1754
1754.mp4
7,301
24.398932
absolute_speed
What is the average speed of the person in white shirt(id: 34) between 6.4s and 10.6s in m/s?
numerical
1.22
null
1754
1754.mp4
7,302
24.398932
absolute_distance
What's the distance between the center of the pedestrian crossing with grid pattern(id: 14) and the yellow taxi(id: 23) in meters?
numerical
23.77
null
1754
1754.mp4
7,303
24.398932
absolute_displacement
What is the displacement distance of the man in light blue shirt(id: 36) between 10.6s and 14.8s in meters?
numerical
3.89
null
1754
1754.mp4
7,304
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" ]
1754
1754.mp4
7,305
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
24.7
null
1754
1754.mp4
7,306
16.798788
absolute_displacement
What is the displacement distance of the man in dark shirt(id: 17) between 4.2s and 6.3s in meters?
numerical
1.09
null
1758
1758.mp4
7,307
16.798788
relative_distance
Measuring from the closest point of each object, which of the following is closest to the green grass patch(id: 05): row of motorcycles(id: 06), blue signboard(id: 04), person near stairs(id: 08), or gray pedestrian bridge(id: 13)?
mcq
C
[ "A. row of motorcycles(id: 06)", "B. blue signboard(id: 04)", "C. person near stairs(id: 08)", "D. gray pedestrian bridge(id: 13)" ]
1758
1758.mp4
7,308
16.798788
object_3d_localization
At approximately 16.5 seconds into the video, what is the Euclidean distance of the motorcycle with white body(id: 15) from the camera in meters?
numerical
4.53
null
1758
1758.mp4
7,309
16.798788
absolute_distance
What's the distance between the center of the person wearing black dress(id: 03) and the concrete staircase(id: 07) in meters?
numerical
9.36
null
1758
1758.mp4
7,310
16.798788
object_3d_localization
At approximately 2.1 seconds into the video, what is the Euclidean distance of the row of motorcycles(id: 06) from the camera in meters?
numerical
7.42
null
1758
1758.mp4
7,311
16.798788
absolute_speed
What is the average speed of the man in dark shirt(id: 17) between 6.3s and 12.5s in m/s?
numerical
2.53
null
1758
1758.mp4
7,312
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" ]
1758
1758.mp4
7,313
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
17.6
null
1758
1758.mp4
7,314
20.699952
relative_distance
Measuring from the closest point of each object, which of the following is closest to the bus stop shelter(id: 10): yellow bicycle with basket(id: 08), manhole cover(id: 12), parked car(id: 13), or red and white traffic cone(id: 02)?
mcq
B
[ "A. yellow bicycle with basket(id: 08)", "B. manhole cover(id: 12)", "C. parked car(id: 13)", "D. red and white traffic cone(id: 02)" ]
1760
1760.mp4
7,315
20.699952
absolute_distance
What's the distance between the center of the red and white traffic cone(id: 02) and the bus stop shelter(id: 10) in meters?
numerical
4.35
null
1760
1760.mp4
7,316
20.699952
object_3d_localization
At approximately 12.6 seconds into the video, what is the Euclidean distance of the bus stop shelter(id: 10) from the camera in meters?
numerical
3.46
null
1760
1760.mp4
7,317
20.699952
relative_direction_categorical_ordinal
If I am standing by the metallic pole(id: 05) and facing the colorful bus(id: 03), is the green grass(id: 04) 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" ]
1760
1760.mp4
7,318
20.699952
relative_direction_categorical_ordinal
If I am standing by the colorful bus(id: 03) and facing the metal pole(id: 01), is the metallic pole(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" ]
1760
1760.mp4
7,319
20.699952
object_3d_localization
At approximately 6.3 seconds into the video, what is the Euclidean distance of the metallic pole(id: 07) from the camera in meters?
numerical
2.28
null
1760
1760.mp4
7,320
20.699952
depth_aware_counting
At approximately 13s, how many bikes are visible within 9 meters from the camera?
numerical
1
null
1760
1760.mp4
7,321
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" ]
1760
1760.mp4
7,322
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
18.1
null
1760
1760.mp4
7,323
17.299845
depth_aware_counting
At approximately 6s, how many bikes are visible within 10 meters from the camera?
numerical
3
null
1761
1761.mp4
7,324
17.299845
object_3d_localization
At approximately 10.7 seconds into the video, what is the Euclidean distance of the green bus(id: 09) from the camera in meters?
numerical
13.31
null
1761
1761.mp4
7,325
17.299845
absolute_distance
What's the distance between the center of the parked cars(id: 06) and the parked white car(id: 08) in meters?
numerical
44.71
null
1761
1761.mp4
7,326
17.299845
object_3d_localization
At approximately 0.0 seconds into the video, what is the Euclidean distance of the green grass(id: 02) from the camera in meters?
numerical
7.48
null
1761
1761.mp4
7,327
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" ]
1761
1761.mp4
7,328
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
14.8
null
1761
1761.mp4
7,329
19.500719
relative_distance
Measuring from the closest point of each object, which of the following is closest to the parking barrier(id: 13): red car(id: 07), bike rack(id: 06), yellow tactile paving(id: 03), or blue electric scooter(id: 09)?
mcq
D
[ "A. red car(id: 07)", "B. bike rack(id: 06)", "C. yellow tactile paving(id: 03)", "D. blue electric scooter(id: 09)" ]
1763
1763.mp4