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
7,330
19.500719
absolute_speed
What is the average speed of the man in brown shirt(id: 16) between 6.2s and 10.5s in m/s?
numerical
1.42
null
1763
1763.mp4
7,331
19.500719
absolute_distance
What's the distance between the center of the yellow tactile paving(id: 03) and the white SUV(id: 14) in meters?
numerical
47.50
null
1763
1763.mp4
7,332
19.500719
relative_direction_categorical_ordinal
If I am standing by the pedestrian crossing sign(id: 15) and facing the yellow signpost(id: 10), is the black car(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
C
[ "A. front-left", "B. front-right", "C. back-left", "D. back-right" ]
1763
1763.mp4
7,333
19.500719
absolute_distance
What's the distance between the center of the yellow tactile paving(id: 03) and the blue electric scooter(id: 09) in meters?
numerical
18.85
null
1763
1763.mp4
7,334
19.500719
depth_aware_counting
At approximately 15s, how many bikes are visible within 9 meters from the camera?
numerical
3
null
1763
1763.mp4
7,335
19.500719
absolute_displacement
What is the displacement distance of the man in brown shirt(id: 16) between 4.0s and 8.3s in meters?
numerical
13.80
null
1763
1763.mp4
7,336
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" ]
1763
1763.mp4
7,337
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
16.2
null
1763
1763.mp4
7,338
25.688174
relative_distance
Measuring from the closest point of each object, which of the following is closest to the motorcycle with cover(id: 09): parked cars(id: 24), yellow tactile paving(id: 15), yellow pedestrian crossing(id: 26), or pedestrian away(id: 14)?
mcq
B
[ "A. parked cars(id: 24)", "B. yellow tactile paving(id: 15)", "C. yellow pedestrian crossing(id: 26)", "D. pedestrian away(id: 14)" ]
1766
1766.mp4
7,339
25.688174
depth_aware_counting
At approximately 24s, how many motorcycles are visible within 5 meters from the camera?
numerical
2
null
1766
1766.mp4
7,340
25.688174
depth_aware_counting
At approximately 16s, how many motorcycles are visible within 14 meters from the camera?
numerical
6
null
1766
1766.mp4
7,341
25.688174
relative_direction_categorical_ordinal
If I am standing by the blue parking sign(id: 06) and facing the yellow tactile paving(id: 15), is the black scooter(id: 16) 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" ]
1766
1766.mp4
7,342
25.688174
object_3d_localization
At approximately 24.4 seconds into the video, what is the Euclidean distance of the black metal fence(id: 25) from the camera in meters?
numerical
4.52
null
1766
1766.mp4
7,343
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" ]
1766
1766.mp4
7,344
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
25.3
null
1766
1766.mp4
7,345
16.200209
depth_aware_counting
At approximately 6s, how many bikes are visible within 14 meters from the camera?
numerical
1
null
1769
1769.mp4
7,346
16.200209
relative_distance
Measuring from the closest point of each object, which of the following is closest to the pedestrian crossing lines(id: 08): silver car(id: 06), security booth(id: 01), signboard(id: 09), or security camera(id: 11)?
mcq
C
[ "A. silver car(id: 06)", "B. security booth(id: 01)", "C. signboard(id: 09)", "D. security camera(id: 11)" ]
1769
1769.mp4
7,347
16.200209
depth_aware_counting
At approximately 12s, how many bikes are visible within 8 meters from the camera?
numerical
2
null
1769
1769.mp4
7,348
16.200209
absolute_displacement
What is the displacement distance of the person wearing white shirt and hat(id: 15) between 4.1s and 8.2s in meters?
numerical
5.35
null
1769
1769.mp4
7,349
16.200209
absolute_speed
What is the average speed of the person wearing white shirt and hat(id: 15) between 8.2s and 12.3s in m/s?
numerical
1.88
null
1769
1769.mp4
7,350
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" ]
1769
1769.mp4
7,351
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
15.4
null
1769
1769.mp4
7,352
17.400564
absolute_distance
What's the distance between the center of the motorcycle with black seat(id: 02) and the metal fence(id: 13) in meters?
numerical
10.00
null
1771
1771.mp4
7,353
17.400564
object_3d_localization
At approximately 0.0 seconds into the video, what is the Euclidean distance of the motorcycle with black seat(id: 02) from the camera in meters?
numerical
4.29
null
1771
1771.mp4
7,354
17.400564
relative_distance
Measuring from the closest point of each object, which of the following is closest to the black Jeep(id: 09): black metal fence(id: 15), white sedan(id: 05), electric scooter(id: 10), or yellow pedestrian crossing(id: 14)?
mcq
C
[ "A. black metal fence(id: 15)", "B. white sedan(id: 05)", "C. electric scooter(id: 10)", "D. yellow pedestrian crossing(id: 14)" ]
1771
1771.mp4
7,355
17.400564
absolute_speed
What is the average speed of the man in black shirt(id: 17) between 0.0s and 2.0s in m/s?
numerical
1.33
null
1771
1771.mp4
7,356
17.400564
absolute_displacement
What is the displacement distance of the man in black shirt(id: 17) between 0.0s and 2.0s in meters?
numerical
2.65
null
1771
1771.mp4
7,357
17.400564
depth_aware_counting
At approximately 2s, how many motorcycles are visible within 18 meters from the camera?
numerical
2
null
1771
1771.mp4
7,358
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" ]
1771
1771.mp4
7,359
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
17.4
null
1771
1771.mp4
7,360
23.499453
absolute_distance
What's the distance between the center of the black metal fence(id: 15) and the metal fence(id: 19) in meters?
numerical
27.91
null
1772
1772.mp4
7,361
23.499453
absolute_distance
What's the distance between the center of the black metal gate(id: 07) and the black bench(id: 13) in meters?
numerical
9.01
null
1772
1772.mp4
7,362
23.499453
relative_distance
Measuring from the closest point of each object, which of the following is closest to the black metal gate(id: 07): metal fence(id: 19), black bench(id: 13), parked motorcycle(id: 04), or black trash bin(id: 11)?
mcq
C
[ "A. metal fence(id: 19)", "B. black bench(id: 13)", "C. parked motorcycle(id: 04)", "D. black trash bin(id: 11)" ]
1772
1772.mp4
7,363
23.499453
relative_direction_categorical_ordinal
If I am standing by the trash bin(id: 12) and facing the black trash bin(id: 11), is the blue circular sign with red cross(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" ]
1772
1772.mp4
7,364
23.499453
depth_aware_counting
At approximately 4s, how many signs are visible within 44 meters from the camera?
numerical
4
null
1772
1772.mp4
7,365
23.499453
depth_aware_counting
At approximately 10s, how many signs are visible within 8 meters from the camera?
numerical
2
null
1772
1772.mp4
7,366
23.499453
relative_direction_categorical_ordinal
If I am standing by the yellow curb(id: 08) and facing the blue circular sign with red cross(id: 09), is the black trash bin(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
A
[ "A. front-left", "B. front-right", "C. back-left", "D. back-right" ]
1772
1772.mp4
7,367
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" ]
1772
1772.mp4
7,368
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
22.9
null
1772
1772.mp4
7,369
24.899868
relative_direction_categorical_ordinal
If I am standing by the pedestrian crossing(id: 07) and facing the black metal fence(id: 05), is the yellow tactile paving(id: 02) 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" ]
1773
1773.mp4
7,370
24.899868
relative_distance
Measuring from the closest point of each object, which of the following is closest to the police station sign(id: 14): metal bollards(id: 13), black metal fence(id: 05), silver sedan(id: 21), or potted plants(id: 17)?
mcq
D
[ "A. metal bollards(id: 13)", "B. black metal fence(id: 05)", "C. silver sedan(id: 21)", "D. potted plants(id: 17)" ]
1773
1773.mp4
7,371
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" ]
1773
1773.mp4
7,372
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
21.9
null
1773
1773.mp4
7,373
16.899895
relative_direction_categorical_ordinal
If I am standing by the orange traffic bollard(id: 19) and facing the pedestrian crossing lines(id: 18), is the yellow traffic lines(id: 16) 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" ]
1774
1774.mp4
7,374
16.899895
relative_distance
Measuring from the closest point of each object, which of the following is closest to the traffic light(id: 15): silver SUV(id: 10), pedestrian crossing lines(id: 18), silver sedan(id: 14), or metal fence(id: 07)?
mcq
A
[ "A. silver SUV(id: 10)", "B. pedestrian crossing lines(id: 18)", "C. silver sedan(id: 14)", "D. metal fence(id: 07)" ]
1774
1774.mp4
7,375
16.899895
object_3d_localization
At approximately 0.0 seconds into the video, what is the Euclidean distance of the pedestrian crossing lines(id: 01) from the camera in meters?
numerical
7.09
null
1774
1774.mp4
7,376
16.899895
depth_aware_counting
At approximately 8s, how many poles are visible within 36 meters from the camera?
numerical
3
null
1774
1774.mp4
7,377
16.899895
object_3d_localization
At approximately 8.3 seconds into the video, what is the Euclidean distance of the metal bollard(id: 08) from the camera in meters?
numerical
1.85
null
1774
1774.mp4
7,378
16.899895
relative_direction_categorical_ordinal
If I am standing by the silver SUV(id: 10) and facing the white sedan(id: 09), is the silver sedan(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
C
[ "A. front-left", "B. front-right", "C. back-left", "D. back-right" ]
1774
1774.mp4
7,379
16.899895
depth_aware_counting
At approximately 16s, how many poles are visible within 21 meters from the camera?
numerical
2
null
1774
1774.mp4
7,380
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" ]
1774
1774.mp4
7,381
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
7.7
null
1774
1774.mp4
7,382
22.89931
absolute_speed
What is the average speed of the person on scooter(id: 14) between 6.4s and 10.7s in m/s?
numerical
0
null
1775
1775.mp4
7,383
22.89931
depth_aware_counting
At approximately 0s, how many poles are visible within 19 meters from the camera?
numerical
1
null
1775
1775.mp4
7,384
22.89931
depth_aware_counting
At approximately 11s, how many persons are visible within 10 meters from the camera?
numerical
1
null
1775
1775.mp4
7,385
22.89931
absolute_displacement
What is the displacement distance of the person on motorcycle(id: 15) between 4.1s and 6.4s in meters?
numerical
3.85
null
1775
1775.mp4
7,386
22.89931
absolute_distance
What's the distance between the center of the white SUV(id: 02) and the sign with 'P' symbol(id: 10) in meters?
numerical
5.48
null
1775
1775.mp4
7,387
22.89931
absolute_speed
What is the average speed of the person on motorcycle(id: 15) between 4.1s and 8.5s in m/s?
numerical
0.98
null
1775
1775.mp4
7,388
22.89931
relative_distance
Measuring from the closest point of each object, which of the following is closest to the yellow bollards(id: 09): white sign with blue border(id: 13), pedestrian crosswalk(id: 04), traffic light(id: 05), or pedestrian crossing(id: 06)?
mcq
A
[ "A. white sign with blue border(id: 13)", "B. pedestrian crosswalk(id: 04)", "C. traffic light(id: 05)", "D. pedestrian crossing(id: 06)" ]
1775
1775.mp4
7,389
22.89931
absolute_displacement
What is the displacement distance of the person on scooter(id: 14) between 8.5s and 10.7s in meters?
numerical
0.77
null
1775
1775.mp4
7,390
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" ]
1775
1775.mp4
7,391
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
25.0
null
1775
1775.mp4
7,392
24.887121
relative_direction_categorical_ordinal
If I am standing by the parking lot(id: 09) and facing the black sedan(id: 11), is the parking lot(id: 08) 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" ]
1776
1776.mp4
7,393
24.887121
depth_aware_counting
At approximately 12s, how many cars are visible within 16 meters from the camera?
numerical
2
null
1776
1776.mp4
7,394
24.887121
object_3d_localization
At approximately 22.8 seconds into the video, what is the Euclidean distance of the black SUV(id: 14) from the camera in meters?
numerical
14.84
null
1776
1776.mp4
7,395
24.887121
relative_distance
Measuring from the closest point of each object, which of the following is closest to the black sedan(id: 11): black sedan(id: 01), white signboard(id: 16), parking lot(id: 08), or black Audi SUV(id: 02)?
mcq
C
[ "A. black sedan(id: 01)", "B. white signboard(id: 16)", "C. parking lot(id: 08)", "D. black Audi SUV(id: 02)" ]
1776
1776.mp4
7,396
24.887121
absolute_distance
What's the distance between the center of the parking lot(id: 10) and the white sedan(id: 13) in meters?
numerical
4.75
null
1776
1776.mp4
7,397
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" ]
1776
1776.mp4
7,398
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
23.7
null
1776
1776.mp4
7,399
26.69893
object_3d_localization
At approximately 0.0 seconds into the video, what is the Euclidean distance of the red umbrella(id: 03) from the camera in meters?
numerical
4.49
null
1778
1778.mp4
7,400
26.69893
object_3d_localization
At approximately 16.8 seconds into the video, what is the Euclidean distance of the yellow and black striped pole(id: 15) from the camera in meters?
numerical
9.72
null
1778
1778.mp4
7,401
26.69893
depth_aware_counting
At approximately 19s, how many signs are visible within 7 meters from the camera?
numerical
1
null
1778
1778.mp4
7,402
26.69893
relative_direction_categorical_ordinal
If I am standing by the yellow curb(id: 20) and facing the black and white signboard(id: 19), is the yellow and black curb(id: 18) 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" ]
1778
1778.mp4
7,403
26.69893
relative_distance
Measuring from the closest point of each object, which of the following is closest to the green sign with white arrow(id: 17): air conditioning unit(id: 09), blue sedan(id: 21), trash bin(id: 05), or yellow parking lines(id: 08)?
mcq
B
[ "A. air conditioning unit(id: 09)", "B. blue sedan(id: 21)", "C. trash bin(id: 05)", "D. yellow parking lines(id: 08)" ]
1778
1778.mp4
7,404
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" ]
1778
1778.mp4
7,405
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
26.4
null
1778
1778.mp4
7,406
24.700071
depth_aware_counting
At approximately 19s, how many cones are visible within 24 meters from the camera?
numerical
4
null
1781
1781.mp4
7,407
24.700071
relative_distance
Measuring from the closest point of each object, which of the following is closest to the yellow curb(id: 06): wooden fence(id: 04), yellow curb(id: 05), yellow curb(id: 02), or yellow curb(id: 13)?
mcq
B
[ "A. wooden fence(id: 04)", "B. yellow curb(id: 05)", "C. yellow curb(id: 02)", "D. yellow curb(id: 13)" ]
1781
1781.mp4
7,408
24.700071
absolute_distance
What's the distance between the center of the wooden fence(id: 01) and the yellow curb(id: 08) in meters?
numerical
10.39
null
1781
1781.mp4
7,409
24.700071
object_3d_localization
At approximately 2.0 seconds into the video, what is the Euclidean distance of the yellow curb(id: 02) from the camera in meters?
numerical
5.51
null
1781
1781.mp4
7,410
24.700071
depth_aware_counting
At approximately 8s, how many signs are visible within 10 meters from the camera?
numerical
3
null
1781
1781.mp4
7,411
24.700071
object_3d_localization
At approximately 14.6 seconds into the video, what is the Euclidean distance of the wooden fence(id: 11) from the camera in meters?
numerical
17.85
null
1781
1781.mp4
7,412
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" ]
1781
1781.mp4
7,413
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
21.9
null
1781
1781.mp4
7,414
19.10097
depth_aware_counting
At approximately 10s, how many poles are visible within 8 meters from the camera?
numerical
1
null
1784
1784.mp4
7,415
19.10097
depth_aware_counting
At approximately 16s, how many poles are visible within 12 meters from the camera?
numerical
1
null
1784
1784.mp4
7,416
19.10097
absolute_distance
What's the distance between the center of the black pole(id: 04) and the yellow curb(id: 10) in meters?
numerical
7.88
null
1784
1784.mp4
7,417
19.10097
relative_direction_categorical_ordinal
If I am standing by the yellow curb(id: 03) and facing the manhole cover(id: 05), is the black pole(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
C
[ "A. front-left", "B. front-right", "C. back-left", "D. back-right" ]
1784
1784.mp4
7,418
19.10097
relative_distance
Measuring from the closest point of each object, which of the following is closest to the yellow curb(id: 10): manhole cover(id: 05), wooden fence(id: 08), yellow curb(id: 07), or yellow curb(id: 01)?
mcq
B
[ "A. manhole cover(id: 05)", "B. wooden fence(id: 08)", "C. yellow curb(id: 07)", "D. yellow curb(id: 01)" ]
1784
1784.mp4
7,419
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" ]
1784
1784.mp4
7,420
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
17.0
null
1784
1784.mp4
7,421
29.200232
relative_distance
Measuring from the closest point of each object, which of the following is closest to the drain grate(id: 02): yellow curb(id: 11), yellow curb(id: 20), black manhole cover(id: 19), or yellow curb(id: 03)?
mcq
D
[ "A. yellow curb(id: 11)", "B. yellow curb(id: 20)", "C. black manhole cover(id: 19)", "D. yellow curb(id: 03)" ]
1786
1786.mp4
7,422
29.200232
relative_distance
Measuring from the closest point of each object, which of the following is closest to the yellow curb(id: 20): drain grate(id: 02), wooden fence(id: 04), yellow curb(id: 16), or red circular object on ground(id: 08)?
mcq
C
[ "A. drain grate(id: 02)", "B. wooden fence(id: 04)", "C. yellow curb(id: 16)", "D. red circular object on ground(id: 08)" ]
1786
1786.mp4
7,423
29.200232
depth_aware_counting
At approximately 12s, how many signs are visible within 3 meters from the camera?
numerical
0
null
1786
1786.mp4
7,424
29.200232
object_3d_localization
At approximately 10.3 seconds into the video, what is the Euclidean distance of the yellow curb(id: 09) from the camera in meters?
numerical
6.07
null
1786
1786.mp4
7,425
29.200232
object_3d_localization
At approximately 29.0 seconds into the video, what is the Euclidean distance of the yellow curb(id: 20) from the camera in meters?
numerical
5.91
null
1786
1786.mp4
7,426
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" ]
1786
1786.mp4
7,427
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
26.9
null
1786
1786.mp4
7,428
27.287853
relative_direction_categorical_ordinal
If I am standing by the yellow curb(id: 07) and facing the yellow curb(id: 09), is the signpost(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
B
[ "A. front-left", "B. front-right", "C. back-left", "D. back-right" ]
1787
1787.mp4
7,429
27.287853
absolute_distance
What's the distance between the center of the yellow curb(id: 06) and the yellow curb(id: 09) in meters?
numerical
7.44
null
1787
1787.mp4