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
6,430
16.199676
absolute_speed
What is the average speed of the person on motorcycle(id: 13) between 0.0s and 8.7s in m/s?
numerical
2.61
null
1530
1530.mp4
6,431
16.199676
object_3d_localization
At approximately 12.9 seconds into the video, what is the Euclidean distance of the red lanterns(id: 11) from the camera in meters?
numerical
13.62
null
1530
1530.mp4
6,432
16.199676
absolute_displacement
What is the displacement distance of the person on motorcycle(id: 13) between 0.0s and 8.7s in meters?
numerical
22.78
null
1530
1530.mp4
6,433
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" ]
1530
1530.mp4
6,434
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
18.6
null
1530
1530.mp4
6,435
26.300452
relative_distance
Measuring from the closest point of each object, which of the following is closest to the row of scooters(id: 10): trash bin(id: 08), black and white striped curb(id: 16), red signpost(id: 18), or crosswalk(id: 15)?
mcq
A
[ "A. trash bin(id: 08)", "B. black and white striped curb(id: 16)", "C. red signpost(id: 18)", "D. crosswalk(id: 15)" ]
1532
1532.mp4
6,436
26.300452
relative_distance
Measuring from the closest point of each object, which of the following is closest to the white van(id: 09): red signpost(id: 18), yellow bicycle(id: 27), pedestrian crossing lines(id: 17), or trash bin(id: 08)?
mcq
C
[ "A. red signpost(id: 18)", "B. yellow bicycle(id: 27)", "C. pedestrian crossing lines(id: 17)", "D. trash bin(id: 08)" ]
1532
1532.mp4
6,437
26.300452
absolute_distance
What's the distance between the center of the yellow bicycle(id: 21) and the white car(id: 22) in meters?
numerical
13.39
null
1532
1532.mp4
6,438
26.300452
object_3d_localization
At approximately 14.5 seconds into the video, what is the Euclidean distance of the motorcycle(id: 14) from the camera in meters?
numerical
34.19
null
1532
1532.mp4
6,439
26.300452
relative_direction_categorical_ordinal
If I am standing by the white pedestrian crossing lines(id: 24) and facing the gold pole(id: 26), is the red signpost(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" ]
1532
1532.mp4
6,440
26.300452
absolute_displacement
What is the displacement distance of the person riding scooter(id: 29) between 4.3s and 6.3s in meters?
numerical
12.59
null
1532
1532.mp4
6,441
26.300452
object_3d_localization
At approximately 6.3 seconds into the video, what is the Euclidean distance of the row of scooters(id: 02) from the camera in meters?
numerical
8.05
null
1532
1532.mp4
6,442
26.300452
absolute_speed
What is the average speed of the person riding scooter(id: 29) between 4.3s and 6.3s in m/s?
numerical
6.30
null
1532
1532.mp4
6,443
26.300452
absolute_distance
What's the distance between the center of the black bicycle(id: 20) and the yellow bicycle(id: 21) in meters?
numerical
21.28
null
1532
1532.mp4
6,444
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" ]
1532
1532.mp4
6,445
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
28.7
null
1532
1532.mp4
6,446
17.489075
object_3d_localization
At approximately 2.0 seconds into the video, what is the Euclidean distance of the green bicycle(id: 10) from the camera in meters?
numerical
25.08
null
1533
1533.mp4
6,447
17.489075
object_3d_localization
At approximately 8.1 seconds into the video, what is the Euclidean distance of the black pole(id: 08) from the camera in meters?
numerical
2.26
null
1533
1533.mp4
6,448
17.489075
depth_aware_counting
At approximately 14s, how many bikes are visible within 24 meters from the camera?
numerical
2
null
1533
1533.mp4
6,449
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" ]
1533
1533.mp4
6,450
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
13.6
null
1533
1533.mp4
6,451
25.299544
depth_aware_counting
At approximately 0s, how many bikes are visible within 11 meters from the camera?
numerical
2
null
1534
1534.mp4
6,452
25.299544
object_3d_localization
At approximately 18.5 seconds into the video, what is the Euclidean distance of the white trash bin(id: 18) from the camera in meters?
numerical
15.86
null
1534
1534.mp4
6,453
25.299544
relative_direction_categorical_ordinal
If I am standing by the white SUV(id: 03) and facing the white van(id: 13), is the black scooter(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
C
[ "A. front-left", "B. front-right", "C. back-left", "D. back-right" ]
1534
1534.mp4
6,454
25.299544
depth_aware_counting
At approximately 16s, how many cars are visible within 2 meters from the camera?
numerical
0
null
1534
1534.mp4
6,455
25.299544
object_3d_localization
At approximately 2.0 seconds into the video, what is the Euclidean distance of the manhole cover(id: 06) from the camera in meters?
numerical
4.00
null
1534
1534.mp4
6,456
25.299544
absolute_distance
What's the distance between the center of the utility pole(id: 10) and the green grass(id: 16) in meters?
numerical
7.99
null
1534
1534.mp4
6,457
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" ]
1534
1534.mp4
6,458
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
27.2
null
1534
1534.mp4
6,459
15.99976
relative_distance
Measuring from the closest point of each object, which of the following is closest to the green grass(id: 10): orange advertisement board(id: 09), qr code on sign(id: 11), black pole(id: 04), or red brick path(id: 08)?
mcq
C
[ "A. orange advertisement board(id: 09)", "B. qr code on sign(id: 11)", "C. black pole(id: 04)", "D. red brick path(id: 08)" ]
1540
1540.mp4
6,460
15.99976
absolute_distance
What's the distance between the center of the trash can(id: 05) and the orange advertisement board(id: 09) in meters?
numerical
14.05
null
1540
1540.mp4
6,461
15.99976
object_3d_localization
At approximately 0.0 seconds into the video, what is the Euclidean distance of the yellow tactile paving strip(id: 01) from the camera in meters?
numerical
5.57
null
1540
1540.mp4
6,462
15.99976
depth_aware_counting
At approximately 0s, how many signs are visible within 7 meters from the camera?
numerical
1
null
1540
1540.mp4
6,463
15.99976
relative_direction_categorical_ordinal
If I am standing by the orange billboard(id: 02) and facing the yellow tactile paving strip(id: 01), is the map on display(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" ]
1540
1540.mp4
6,464
15.99976
object_3d_localization
At approximately 6.2 seconds into the video, what is the Euclidean distance of the black pole(id: 04) from the camera in meters?
numerical
15.39
null
1540
1540.mp4
6,465
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" ]
1540
1540.mp4
6,466
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
17.6
null
1540
1540.mp4
6,467
16.599985
object_3d_localization
At approximately 0.0 seconds into the video, what is the Euclidean distance of the white van on the right(id: 01) from the camera in meters?
numerical
14.58
null
1545
1545.mp4
6,468
16.599985
depth_aware_counting
At approximately 2s, how many persons are visible within 27 meters from the camera?
numerical
2
null
1545
1545.mp4
6,469
16.599985
absolute_speed
What is the average speed of the motorcycle rider on the left(id: 19) between 0.0s and 2.0s in m/s?
numerical
6.95
null
1545
1545.mp4
6,470
16.599985
relative_distance
Measuring from the closest point of each object, which of the following is closest to the orange traffic barrier(id: 18): yellow and black crosswalk(id: 03), black pole with signs(id: 02), blue parking sign(id: 05), or white van(id: 14)?
mcq
D
[ "A. yellow and black crosswalk(id: 03)", "B. black pole with signs(id: 02)", "C. blue parking sign(id: 05)", "D. white van(id: 14)" ]
1545
1545.mp4
6,471
16.599985
absolute_speed
What is the average speed of the person riding a scooter(id: 20) between 0.0s and 2.0s in m/s?
numerical
8.10
null
1545
1545.mp4
6,472
16.599985
relative_distance
Measuring from the closest point of each object, which of the following is closest to the orange traffic barrier(id: 18): brown pole(id: 06), white delivery truck(id: 08), pedestrian crossing(id: 09), or black gate(id: 16)?
mcq
C
[ "A. brown pole(id: 06)", "B. white delivery truck(id: 08)", "C. pedestrian crossing(id: 09)", "D. black gate(id: 16)" ]
1545
1545.mp4
6,473
16.599985
absolute_displacement
What is the displacement distance of the person riding a scooter(id: 20) between 0.0s and 2.0s in meters?
numerical
16.20
null
1545
1545.mp4
6,474
16.599985
absolute_displacement
What is the displacement distance of the motorcycle rider on the left(id: 19) between 0.0s and 2.0s in meters?
numerical
13.89
null
1545
1545.mp4
6,475
16.599985
object_3d_localization
At approximately 2.0 seconds into the video, what is the Euclidean distance of the white sedan on the right(id: 04) from the camera in meters?
numerical
10.94
null
1545
1545.mp4
6,476
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" ]
1545
1545.mp4
6,477
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
21.8
null
1545
1545.mp4
6,478
20.211113
depth_aware_counting
At approximately 13s, how many trucks are visible within 12 meters from the camera?
numerical
1
null
1546
1546.mp4
6,479
20.211113
relative_direction_categorical_ordinal
If I am standing by the crosswalk(id: 05) and facing the white pedestrian crossing(id: 01), is the pedestrian crossing(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" ]
1546
1546.mp4
6,480
20.211113
absolute_distance
What's the distance between the center of the yellow speed limit sign(id: 08) and the concrete pillars(id: 11) in meters?
numerical
15.14
null
1546
1546.mp4
6,481
20.211113
absolute_speed
What is the average speed of the person wearing white shirt(id: 15) between 0.0s and 8.3s in m/s?
numerical
1.75
null
1546
1546.mp4
6,482
20.211113
absolute_displacement
What is the displacement distance of the person wearing white shirt(id: 15) between 2.1s and 8.3s in meters?
numerical
5.44
null
1546
1546.mp4
6,483
20.211113
object_3d_localization
At approximately 8.3 seconds into the video, what is the Euclidean distance of the blue delivery truck(id: 03) from the camera in meters?
numerical
14.61
null
1546
1546.mp4
6,484
20.211113
absolute_distance
What's the distance between the center of the pedestrian crossing(id: 06) and the brown fence(id: 07) in meters?
numerical
32.35
null
1546
1546.mp4
6,485
20.211113
relative_distance
Measuring from the closest point of each object, which of the following is closest to the white pedestrian crossing(id: 01): brown fence(id: 09), yellow speed limit sign(id: 08), crosswalk(id: 05), or concrete pillars(id: 11)?
mcq
C
[ "A. brown fence(id: 09)", "B. yellow speed limit sign(id: 08)", "C. crosswalk(id: 05)", "D. concrete pillars(id: 11)" ]
1546
1546.mp4
6,486
20.211113
depth_aware_counting
At approximately 4s, how many trucks are visible within 13 meters from the camera?
numerical
0
null
1546
1546.mp4
6,487
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" ]
1546
1546.mp4
6,488
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
28.5
null
1546
1546.mp4
6,489
26.688061
absolute_distance
What's the distance between the center of the yellow curb(id: 14) and the stone pillars(id: 16) in meters?
numerical
18.36
null
1548
1548.mp4
6,490
26.688061
relative_distance
Measuring from the closest point of each object, which of the following is closest to the yellow curb(id: 09): green fence(id: 07), white clouds(id: 01), manhole cover(id: 17), or yellow curb(id: 08)?
mcq
D
[ "A. green fence(id: 07)", "B. white clouds(id: 01)", "C. manhole cover(id: 17)", "D. yellow curb(id: 08)" ]
1548
1548.mp4
6,491
26.688061
object_3d_localization
At approximately 22.8 seconds into the video, what is the Euclidean distance of the yellow curb(id: 19) from the camera in meters?
numerical
5.91
null
1548
1548.mp4
6,492
26.688061
depth_aware_counting
At approximately 9s, how many poles are visible within 16 meters from the camera?
numerical
1
null
1548
1548.mp4
6,493
26.688061
object_3d_localization
At approximately 20.8 seconds into the video, what is the Euclidean distance of the stone pillars(id: 16) from the camera in meters?
numerical
19.44
null
1548
1548.mp4
6,494
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" ]
1548
1548.mp4
6,495
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
31.8
null
1548
1548.mp4
6,496
26.697468
absolute_distance
What's the distance between the center of the yellow curb(id: 08) and the black parking sign(id: 19) in meters?
numerical
26.20
null
1549
1549.mp4
6,497
26.697468
absolute_speed
What is the average speed of the person wearing black shirt(id: 26) between 20.3s and 24.4s in m/s?
numerical
0.35
null
1549
1549.mp4
6,498
26.697468
absolute_speed
What is the average speed of the person wearing white shirt and shorts(id: 27) between 24.4s and 26.5s in m/s?
numerical
13.53
null
1549
1549.mp4
6,499
26.697468
depth_aware_counting
At approximately 2s, how many poles are visible within 15 meters from the camera?
numerical
1
null
1549
1549.mp4
6,500
26.697468
object_3d_localization
At approximately 18.3 seconds into the video, what is the Euclidean distance of the person wearing dark clothing(id: 15) from the camera in meters?
numerical
21.43
null
1549
1549.mp4
6,501
26.697468
depth_aware_counting
At approximately 10s, how many persons are visible within 96 meters from the camera?
numerical
4
null
1549
1549.mp4
6,502
26.697468
object_3d_localization
At approximately 4.2 seconds into the video, what is the Euclidean distance of the yellow curb(id: 04) from the camera in meters?
numerical
5.40
null
1549
1549.mp4
6,503
26.697468
absolute_displacement
What is the displacement distance of the person(id: 25) between 8.2s and 14.3s in meters?
numerical
11.37
null
1549
1549.mp4
6,504
26.697468
absolute_displacement
What is the displacement distance of the person wearing white shirt and shorts(id: 27) between 24.4s and 26.5s in meters?
numerical
28.84
null
1549
1549.mp4
6,505
26.697468
absolute_distance
What's the distance between the center of the yellow curb(id: 01) and the yellow curb(id: 12) in meters?
numerical
14.92
null
1549
1549.mp4
6,506
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" ]
1549
1549.mp4
6,507
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
31.1
null
1549
1549.mp4
6,508
18.800028
relative_distance
Measuring from the closest point of each object, which of the following is closest to the crosswalk(id: 07): manhole cover(id: 02), white crosswalk lines(id: 14), motorcycle(id: 11), or motorcycle(id: 10)?
mcq
B
[ "A. manhole cover(id: 02)", "B. white crosswalk lines(id: 14)", "C. motorcycle(id: 11)", "D. motorcycle(id: 10)" ]
1550
1550.mp4
6,509
18.800028
relative_distance
Measuring from the closest point of each object, which of the following is closest to the motorcycle(id: 10): yellow curb(id: 16), person in white dress(id: 12), black and white sign with Chinese characters(id: 03), or person in dark shirt(id: 13)?
mcq
D
[ "A. yellow curb(id: 16)", "B. person in white dress(id: 12)", "C. black and white sign with Chinese characters(id: 03)", "D. person in dark shirt(id: 13)" ]
1550
1550.mp4
6,510
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" ]
1550
1550.mp4
6,511
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
20.5
null
1550
1550.mp4
6,512
22.199749
relative_direction_categorical_ordinal
If I am standing by the red trash bin(id: 11) and facing the person wearing white dress(id: 08), is the overhead roof structure(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
A
[ "A. front-left", "B. front-right", "C. back-left", "D. back-right" ]
1551
1551.mp4
6,513
22.199749
absolute_speed
What is the average speed of the person in white dress(id: 17) between 12.4s and 16.5s in m/s?
numerical
0.70
null
1551
1551.mp4
6,514
22.199749
absolute_displacement
What is the displacement distance of the person in white dress(id: 17) between 10.3s and 12.4s in meters?
numerical
1.41
null
1551
1551.mp4
6,515
22.199749
depth_aware_counting
At approximately 19s, how many trash cans are visible within 5 meters from the camera?
numerical
0
null
1551
1551.mp4
6,516
22.199749
depth_aware_counting
At approximately 2s, how many poles are visible within 14 meters from the camera?
numerical
2
null
1551
1551.mp4
6,517
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" ]
1551
1551.mp4
6,518
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
23.7
null
1551
1551.mp4
6,519
21.19971
object_3d_localization
At approximately 6.1 seconds into the video, what is the Euclidean distance of the blue signboard(id: 02) from the camera in meters?
numerical
7.62
null
1553
1553.mp4
6,520
21.19971
absolute_speed
What is the average speed of the person in white outfit holding umbrella(id: 23) between 8.1s and 10.1s in m/s?
numerical
4.63
null
1553
1553.mp4
6,521
21.19971
absolute_displacement
What is the displacement distance of the woman in purple dress(id: 17) between 14.3s and 16.5s in meters?
numerical
1.71
null
1553
1553.mp4
6,522
21.19971
absolute_distance
What's the distance between the center of the glass doors(id: 10) and the glass windows(id: 13) in meters?
numerical
2.59
null
1553
1553.mp4
6,523
21.19971
relative_distance
Measuring from the closest point of each object, which of the following is closest to the people wearing lanyards(id: 16): people(id: 08), glass doors(id: 10), people near entrance(id: 05), or trash bin(id: 04)?
mcq
B
[ "A. people(id: 08)", "B. glass doors(id: 10)", "C. people near entrance(id: 05)", "D. trash bin(id: 04)" ]
1553
1553.mp4
6,524
21.19971
relative_direction_categorical_ordinal
If I am standing by the glass door(id: 15) and facing the glass windows(id: 13), is the people wearing lanyards(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
B
[ "A. front-left", "B. front-right", "C. back-left", "D. back-right" ]
1553
1553.mp4
6,525
21.19971
absolute_displacement
What is the displacement distance of the person in white shirt(id: 22) between 2.0s and 14.3s in meters?
numerical
10.07
null
1553
1553.mp4
6,526
21.19971
absolute_speed
What is the average speed of the woman in purple dress(id: 19) between 0.0s and 4.1s in m/s?
numerical
0.76
null
1553
1553.mp4
6,527
21.19971
object_3d_localization
At approximately 18.8 seconds into the video, what is the Euclidean distance of the pink umbrella(id: 14) from the camera in meters?
numerical
9.01
null
1553
1553.mp4
6,528
21.19971
depth_aware_counting
At approximately 21s, how many persons are visible within 12 meters from the camera?
numerical
9
null
1553
1553.mp4
6,529
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" ]
1553
1553.mp4