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
6,330
24.010459
depth_aware_counting
At approximately 21s, how many persons are visible within 31 meters from the camera?
numerical
1
null
1506
1506.mp4
6,331
24.010459
absolute_distance
What's the distance between the center of the black sedan(id: 16) and the white sedan(id: 19) in meters?
numerical
24.68
null
1506
1506.mp4
6,332
24.010459
absolute_displacement
What is the displacement distance of the person in blue jacket(id: 40) between 12.4s and 20.7s in meters?
numerical
27.11
null
1506
1506.mp4
6,333
24.010459
absolute_speed
What is the average speed of the motorcycle rider(id: 38) between 4.1s and 6.1s in m/s?
numerical
5.01
null
1506
1506.mp4
6,334
24.010459
absolute_displacement
What is the displacement distance of the motorcycle rider(id: 38) between 4.1s and 6.1s in meters?
numerical
10.03
null
1506
1506.mp4
6,335
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" ]
1506
1506.mp4
6,336
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
4.7
null
1506
1506.mp4
6,337
17.901958
object_3d_localization
At approximately 16.4 seconds into the video, what is the Euclidean distance of the pedestrian crossing(id: 19) from the camera in meters?
numerical
6.64
null
1509
1509.mp4
6,338
17.901958
depth_aware_counting
At approximately 4s, how many trucks are visible within 15 meters from the camera?
numerical
0
null
1509
1509.mp4
6,339
17.901958
relative_distance
Measuring from the closest point of each object, which of the following is closest to the yellow taxi(id: 13): traffic light(id: 21), blue bus(id: 14), white bus(id: 05), or white sedan(id: 10)?
mcq
C
[ "A. traffic light(id: 21)", "B. blue bus(id: 14)", "C. white bus(id: 05)", "D. white sedan(id: 10)" ]
1509
1509.mp4
6,340
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" ]
1509
1509.mp4
6,341
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
0
null
1509
1509.mp4
6,342
25.400418
object_3d_localization
At approximately 16.9 seconds into the video, what is the Euclidean distance of the white van(id: 06) from the camera in meters?
numerical
4.03
null
1511
1511.mp4
6,343
25.400418
absolute_distance
What's the distance between the center of the white SUV(id: 10) and the white van(id: 11) in meters?
numerical
6.34
null
1511
1511.mp4
6,344
25.400418
absolute_displacement
What is the displacement distance of the man in blue shirt(id: 17) between 2.1s and 6.3s in meters?
numerical
6.07
null
1511
1511.mp4
6,345
25.400418
object_3d_localization
At approximately 25.1 seconds into the video, what is the Euclidean distance of the black SUV(id: 12) from the camera in meters?
numerical
6.75
null
1511
1511.mp4
6,346
25.400418
relative_direction_categorical_ordinal
If I am standing by the black sedan(id: 03) and facing the white SUV(id: 01), is the white van(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
C
[ "A. front-left", "B. front-right", "C. back-left", "D. back-right" ]
1511
1511.mp4
6,347
25.400418
absolute_speed
What is the average speed of the man in blue shirt(id: 16) between 2.1s and 6.3s in m/s?
numerical
1.69
null
1511
1511.mp4
6,348
25.400418
depth_aware_counting
At approximately 25s, how many cars are visible within 18 meters from the camera?
numerical
7
null
1511
1511.mp4
6,349
25.400418
depth_aware_counting
At approximately 8s, how many cars are visible within 6 meters from the camera?
numerical
2
null
1511
1511.mp4
6,350
25.400418
absolute_speed
What is the average speed of the man in blue shirt(id: 18) between 2.1s and 6.3s in m/s?
numerical
2.62
null
1511
1511.mp4
6,351
25.400418
absolute_displacement
What is the displacement distance of the man in blue shirt(id: 18) between 2.1s and 6.3s in meters?
numerical
10.98
null
1511
1511.mp4
6,352
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" ]
1511
1511.mp4
6,353
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
7.9
null
1511
1511.mp4
6,354
25.399562
absolute_displacement
What is the displacement distance of the person on scooter(id: 29) between 12.7s and 14.7s in meters?
numerical
24.70
null
1513
1513.mp4
6,355
25.399562
absolute_speed
What is the average speed of the person on scooter(id: 29) between 12.7s and 14.7s in m/s?
numerical
11.95
null
1513
1513.mp4
6,356
25.399562
depth_aware_counting
At approximately 13s, how many cars are visible within 13 meters from the camera?
numerical
3
null
1513
1513.mp4
6,357
25.399562
absolute_displacement
What is the displacement distance of the person on scooter(id: 28) between 10.5s and 12.7s in meters?
numerical
18.41
null
1513
1513.mp4
6,358
25.399562
absolute_distance
What's the distance between the center of the silver sedan(id: 11) and the red sedan(id: 23) in meters?
numerical
21.24
null
1513
1513.mp4
6,359
25.399562
absolute_speed
What is the average speed of the person on scooter(id: 28) between 10.5s and 12.7s in m/s?
numerical
8.37
null
1513
1513.mp4
6,360
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" ]
1513
1513.mp4
6,361
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
26.6
null
1513
1513.mp4
6,362
20.700403
depth_aware_counting
At approximately 14s, how many cones are visible within 18 meters from the camera?
numerical
6
null
1514
1514.mp4
6,363
20.700403
absolute_distance
What's the distance between the center of the silver sedan(id: 06) and the white SUV(id: 08) in meters?
numerical
2.60
null
1514
1514.mp4
6,364
20.700403
object_3d_localization
At approximately 12.2 seconds into the video, what is the Euclidean distance of the white SUV(id: 13) from the camera in meters?
numerical
22.54
null
1514
1514.mp4
6,365
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" ]
1514
1514.mp4
6,366
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
18.1
null
1514
1514.mp4
6,367
19.686397
absolute_speed
What is the average speed of the motorcycle rider wearing green jacket(id: 24) between 4.1s and 6.2s in m/s?
numerical
5.92
null
1518
1518.mp4
6,368
19.686397
relative_distance
Measuring from the closest point of each object, which of the following is closest to the electric pole(id: 09): manhole cover(id: 15), black sedan(id: 04), black metal fence(id: 02), or electric pole(id: 21)?
mcq
C
[ "A. manhole cover(id: 15)", "B. black sedan(id: 04)", "C. black metal fence(id: 02)", "D. electric pole(id: 21)" ]
1518
1518.mp4
6,369
19.686397
object_3d_localization
At approximately 2.1 seconds into the video, what is the Euclidean distance of the black sedan(id: 06) from the camera in meters?
numerical
27.63
null
1518
1518.mp4
6,370
19.686397
depth_aware_counting
At approximately 0s, how many bikes are visible within 24 meters from the camera?
numerical
1
null
1518
1518.mp4
6,371
19.686397
absolute_distance
What's the distance between the center of the blue bicycle(id: 01) and the electric pole(id: 18) in meters?
numerical
83.24
null
1518
1518.mp4
6,372
19.686397
object_3d_localization
At approximately 14.3 seconds into the video, what is the Euclidean distance of the white van(id: 07) from the camera in meters?
numerical
28.82
null
1518
1518.mp4
6,373
19.686397
depth_aware_counting
At approximately 18s, how many cars are visible within 29 meters from the camera?
numerical
2
null
1518
1518.mp4
6,374
19.686397
absolute_displacement
What is the displacement distance of the motorcycle rider wearing green jacket(id: 24) between 4.1s and 6.2s in meters?
numerical
12.60
null
1518
1518.mp4
6,375
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" ]
1518
1518.mp4
6,376
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
19.8
null
1518
1518.mp4
6,377
18.40527
object_3d_localization
At approximately 14.7 seconds into the video, what is the Euclidean distance of the black metal fence(id: 14) from the camera in meters?
numerical
21.00
null
1519
1519.mp4
6,378
18.40527
absolute_displacement
What is the displacement distance of the motorcycle rider(id: 23) between 12.6s and 14.7s in meters?
numerical
13.83
null
1519
1519.mp4
6,379
18.40527
absolute_speed
What is the average speed of the motorcycle with orange cover(id: 22) between 10.6s and 12.6s in m/s?
numerical
8.50
null
1519
1519.mp4
6,380
18.40527
relative_distance
Measuring from the closest point of each object, which of the following is closest to the white van(id: 04): black gate(id: 11), black metal fence(id: 14), yellow tactile paving(id: 17), or black metal fence(id: 06)?
mcq
C
[ "A. black gate(id: 11)", "B. black metal fence(id: 14)", "C. yellow tactile paving(id: 17)", "D. black metal fence(id: 06)" ]
1519
1519.mp4
6,381
18.40527
absolute_speed
What is the average speed of the motorcycle rider(id: 23) between 2.1s and 14.7s in m/s?
numerical
1.75
null
1519
1519.mp4
6,382
18.40527
absolute_displacement
What is the displacement distance of the motorcycle with orange cover(id: 22) between 10.6s and 12.6s in meters?
numerical
17.06
null
1519
1519.mp4
6,383
18.40527
relative_direction_categorical_ordinal
If I am standing by the black metal fence(id: 14) and facing the pedestrian crossing lines(id: 16), is the black metal fence(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" ]
1519
1519.mp4
6,384
18.40527
depth_aware_counting
At approximately 4s, how many cars are visible within 24 meters from the camera?
numerical
2
null
1519
1519.mp4
6,385
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" ]
1519
1519.mp4
6,386
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
18.8
null
1519
1519.mp4
6,387
15.100008
depth_aware_counting
At approximately 4s, how many trucks are visible within 25 meters from the camera?
numerical
1
null
1522
1522.mp4
6,388
15.100008
relative_distance
Measuring from the closest point of each object, which of the following is closest to the green trash bin(id: 08): electric wires(id: 10), blue bicycle(id: 06), black metal fence(id: 18), or manhole cover(id: 17)?
mcq
C
[ "A. electric wires(id: 10)", "B. blue bicycle(id: 06)", "C. black metal fence(id: 18)", "D. manhole cover(id: 17)" ]
1522
1522.mp4
6,389
15.100008
relative_direction_categorical_ordinal
If I am standing by the yellow tactile paving(id: 11) and facing the utility box(id: 12), is the white pedestrian crosswalk(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" ]
1522
1522.mp4
6,390
15.100008
absolute_distance
What's the distance between the center of the blue bicycle(id: 06) and the utility poles(id: 13) in meters?
numerical
11.34
null
1522
1522.mp4
6,391
15.100008
relative_distance
Measuring from the closest point of each object, which of the following is closest to the black metal fence(id: 18): silver alloy wheel(id: 01), pedestrian crosswalk(id: 03), electric utility pole(id: 15), or electric pole with wires(id: 19)?
mcq
D
[ "A. silver alloy wheel(id: 01)", "B. pedestrian crosswalk(id: 03)", "C. electric utility pole(id: 15)", "D. electric pole with wires(id: 19)" ]
1522
1522.mp4
6,392
15.100008
depth_aware_counting
At approximately 10s, how many poles are visible within 11 meters from the camera?
numerical
1
null
1522
1522.mp4
6,393
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" ]
1522
1522.mp4
6,394
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
15.6
null
1522
1522.mp4
6,395
25.699686
absolute_speed
What is the average speed of the person(id: 31) between 6.1s and 14.3s in m/s?
numerical
1.42
null
1523
1523.mp4
6,396
25.699686
absolute_distance
What's the distance between the center of the electric pole(id: 03) and the yellow and black striped pole(id: 22) in meters?
numerical
5.30
null
1523
1523.mp4
6,397
25.699686
absolute_displacement
What is the displacement distance of the person(id: 32) between 12.3s and 14.3s in meters?
numerical
8.94
null
1523
1523.mp4
6,398
25.699686
object_3d_localization
At approximately 18.5 seconds into the video, what is the Euclidean distance of the drainage grate(id: 25) from the camera in meters?
numerical
4.43
null
1523
1523.mp4
6,399
25.699686
absolute_displacement
What is the displacement distance of the person(id: 31) between 8.1s and 10.2s in meters?
numerical
5.33
null
1523
1523.mp4
6,400
25.699686
relative_direction_categorical_ordinal
If I am standing by the air conditioning units(id: 24) and facing the air conditioning units(id: 26), is the air conditioning units(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" ]
1523
1523.mp4
6,401
25.699686
absolute_speed
What is the average speed of the person(id: 32) between 12.3s and 14.3s in m/s?
numerical
4.32
null
1523
1523.mp4
6,402
25.699686
relative_distance
Measuring from the closest point of each object, which of the following is closest to the black metal fence(id: 18): electric poles(id: 06), air conditioning units(id: 17), utility poles(id: 30), or perforated metal fence(id: 01)?
mcq
A
[ "A. electric poles(id: 06)", "B. air conditioning units(id: 17)", "C. utility poles(id: 30)", "D. perforated metal fence(id: 01)" ]
1523
1523.mp4
6,403
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" ]
1523
1523.mp4
6,404
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
29.0
null
1523
1523.mp4
6,405
20.900905
absolute_distance
What's the distance between the center of the metal fence(id: 07) and the metal perforated fence(id: 08) in meters?
numerical
3.21
null
1525
1525.mp4
6,406
20.900905
relative_direction_categorical_ordinal
If I am standing by the metal fence(id: 07) and facing the black and yellow bollards(id: 06), is the electric 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" ]
1525
1525.mp4
6,407
20.900905
object_3d_localization
At approximately 8.0 seconds into the video, what is the Euclidean distance of the yellow signboard(id: 03) from the camera in meters?
numerical
25.60
null
1525
1525.mp4
6,408
20.900905
relative_distance
Measuring from the closest point of each object, which of the following is closest to the black and yellow bollards(id: 06): metal fence(id: 07), trash can(id: 02), electric pole with wires(id: 01), or metal perforated fence(id: 08)?
mcq
A
[ "A. metal fence(id: 07)", "B. trash can(id: 02)", "C. electric pole with wires(id: 01)", "D. metal perforated fence(id: 08)" ]
1525
1525.mp4
6,409
20.900905
relative_direction_categorical_ordinal
If I am standing by the electric pole(id: 04) and facing the metal perforated fence(id: 08), is the metal fence(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" ]
1525
1525.mp4
6,410
20.900905
depth_aware_counting
At approximately 12s, how many poles are visible within 21 meters from the camera?
numerical
2
null
1525
1525.mp4
6,411
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" ]
1525
1525.mp4
6,412
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
24.9
null
1525
1525.mp4
6,413
23.196949
object_3d_localization
At approximately 2.1 seconds into the video, what is the Euclidean distance of the red door(id: 05) from the camera in meters?
numerical
17.19
null
1527
1527.mp4
6,414
23.196949
object_3d_localization
At approximately 23.1 seconds into the video, what is the Euclidean distance of the yellow bicycle(id: 17) from the camera in meters?
numerical
15.13
null
1527
1527.mp4
6,415
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" ]
1527
1527.mp4
6,416
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
28.0
null
1527
1527.mp4
6,417
21.701359
object_3d_localization
At approximately 0.0 seconds into the video, what is the Euclidean distance of the green bicycle(id: 02) from the camera in meters?
numerical
16.21
null
1529
1529.mp4
6,418
21.701359
object_3d_localization
At approximately 18.3 seconds into the video, what is the Euclidean distance of the utility pole(id: 16) from the camera in meters?
numerical
5.90
null
1529
1529.mp4
6,419
21.701359
depth_aware_counting
At approximately 18s, how many bikes are visible within 9 meters from the camera?
numerical
0
null
1529
1529.mp4
6,420
21.701359
relative_distance
Measuring from the closest point of each object, which of the following is closest to the green bicycle(id: 02): motorcycle(id: 04), electric scooter(id: 14), green truck(id: 07), or purple lantern(id: 12)?
mcq
B
[ "A. motorcycle(id: 04)", "B. electric scooter(id: 14)", "C. green truck(id: 07)", "D. purple lantern(id: 12)" ]
1529
1529.mp4
6,421
21.701359
absolute_distance
What's the distance between the center of the green bicycle(id: 02) and the lantern(id: 13) in meters?
numerical
8.43
null
1529
1529.mp4
6,422
21.701359
absolute_distance
What's the distance between the center of the green bicycle(id: 02) and the utility pole(id: 16) in meters?
numerical
11.81
null
1529
1529.mp4
6,423
21.701359
relative_distance
Measuring from the closest point of each object, which of the following is closest to the purple lantern(id: 12): power lines(id: 15), lantern(id: 13), green truck(id: 05), or electric scooter(id: 14)?
mcq
B
[ "A. power lines(id: 15)", "B. lantern(id: 13)", "C. green truck(id: 05)", "D. electric scooter(id: 14)" ]
1529
1529.mp4
6,424
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" ]
1529
1529.mp4
6,425
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
22.7
null
1529
1529.mp4
6,426
16.199676
relative_distance
Measuring from the closest point of each object, which of the following is closest to the lanterns(id: 02): red lanterns(id: 11), motorcycles(id: 04), manhole cover(id: 09), or row of motorcycles(id: 12)?
mcq
C
[ "A. red lanterns(id: 11)", "B. motorcycles(id: 04)", "C. manhole cover(id: 09)", "D. row of motorcycles(id: 12)" ]
1530
1530.mp4
6,427
16.199676
relative_distance
Measuring from the closest point of each object, which of the following is closest to the red lanterns(id: 07): row of motorcycles(id: 12), purple lanterns(id: 03), motorcycles(id: 04), or yellow bicycles(id: 08)?
mcq
D
[ "A. row of motorcycles(id: 12)", "B. purple lanterns(id: 03)", "C. motorcycles(id: 04)", "D. yellow bicycles(id: 08)" ]
1530
1530.mp4
6,428
16.199676
depth_aware_counting
At approximately 15s, how many bikes are visible within 23 meters from the camera?
numerical
4
null
1530
1530.mp4
6,429
16.199676
depth_aware_counting
At approximately 2s, how many bikes are visible within 31 meters from the camera?
numerical
1
null
1530
1530.mp4