index
int64
0
8.8k
video_length
float64
7.1
33.3
category
stringclasses
9 values
question
stringlengths
74
359
question_type
stringclasses
2 values
answer
stringlengths
1
6
options
listlengths
4
4
video
stringclasses
997 values
file_name
stringclasses
997 values
1,030
25.387966
absolute_distance
What's the distance between the center of the black trash bin(id: 13) and the green park bench(id: 16) in meters?
numerical
15.82
null
0258
0258.mp4
1,031
25.387966
absolute_displacement
What is the displacement distance of the man in light blue shirt(id: 22) between 2.0s and 6.1s in meters?
numerical
2.11
null
0258
0258.mp4
1,032
25.387966
depth_aware_counting
At approximately 12s, how many bikes are visible within 15 meters from the camera?
numerical
1
null
0258
0258.mp4
1,033
25.387966
absolute_distance
What's the distance between the center of the person in light blue shirt(id: 08) and the black pole(id: 10) in meters?
numerical
8.28
null
0258
0258.mp4
1,034
25.387966
absolute_speed
What is the average speed of the man in light blue shirt(id: 22) between 2.0s and 6.1s in m/s?
numerical
0.52
null
0258
0258.mp4
1,035
25.387966
relative_distance
Measuring from the closest point of each object, which of the following is closest to the black pole(id: 10): green shrubs(id: 09), person on right side(id: 02), person in light blue shirt(id: 08), or bench on right side(id: 07)?
mcq
A
[ "A. green shrubs(id: 09)", "B. person on right side(id: 02)", "C. person in light blue shirt(id: 08)", "D. bench on right side(id: 07)" ]
0258
0258.mp4
1,036
25.387966
absolute_displacement
What is the displacement distance of the man in dark clothing(id: 23) between 0.0s and 6.1s in meters?
numerical
7.59
null
0258
0258.mp4
1,037
25.387966
absolute_speed
What is the average speed of the man in dark clothing(id: 23) between 0.0s and 2.0s in m/s?
numerical
3.94
null
0258
0258.mp4
1,038
25.387966
relative_direction_categorical_ordinal
If I am standing by the green park bench(id: 05) and facing the bench on right side(id: 07), is the person on bench(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" ]
0258
0258.mp4
1,039
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" ]
0258
0258.mp4
1,040
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
25.5
null
0258
0258.mp4
1,041
25.999641
absolute_distance
What's the distance between the center of the white bus stop shelter(id: 04) and the green glass fence(id: 13) in meters?
numerical
8.39
null
0260
0260.mp4
1,042
25.999641
relative_distance
Measuring from the closest point of each object, which of the following is closest to the green park bench(id: 03): glass window(id: 11), green shrubs(id: 14), black trash bin(id: 08), or green glass fence(id: 13)?
mcq
C
[ "A. glass window(id: 11)", "B. green shrubs(id: 14)", "C. black trash bin(id: 08)", "D. green glass fence(id: 13)" ]
0260
0260.mp4
1,043
25.999641
depth_aware_counting
At approximately 14s, how many cars are visible within 27 meters from the camera?
numerical
1
null
0260
0260.mp4
1,044
25.999641
absolute_distance
What's the distance between the center of the parked cars(id: 02) and the white SUV(id: 10) in meters?
numerical
3.74
null
0260
0260.mp4
1,045
25.999641
object_3d_localization
At approximately 6.1 seconds into the video, what is the Euclidean distance of the signboard(id: 07) from the camera in meters?
numerical
26.11
null
0260
0260.mp4
1,046
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" ]
0260
0260.mp4
1,047
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
23.6
null
0260
0260.mp4
1,048
24.411897
absolute_displacement
What is the displacement distance of the person on electric scooter(id: 29) between 6.1s and 10.3s in meters?
numerical
3.12
null
0265
0265.mp4
1,049
24.411897
absolute_speed
What is the average speed of the man on motorcycle(id: 34) between 4.0s and 6.1s in m/s?
numerical
0.38
null
0265
0265.mp4
1,050
24.411897
relative_direction_categorical_ordinal
If I am standing by the traffic light pole(id: 11) and facing the black scooter(id: 17), is the pedestrian crossing signal(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" ]
0265
0265.mp4
1,051
24.411897
object_3d_localization
At approximately 12.4 seconds into the video, what is the Euclidean distance of the motorcycle(id: 12) from the camera in meters?
numerical
4.43
null
0265
0265.mp4
1,052
24.411897
absolute_displacement
What is the displacement distance of the person on yellow bicycle(id: 27) between 0.0s and 6.1s in meters?
numerical
0
null
0265
0265.mp4
1,053
24.411897
depth_aware_counting
At approximately 10s, how many bikes are visible within 19 meters from the camera?
numerical
9
null
0265
0265.mp4
1,054
24.411897
depth_aware_counting
At approximately 18s, how many bikes are visible within 30 meters from the camera?
numerical
9
null
0265
0265.mp4
1,055
24.411897
absolute_distance
What's the distance between the center of the blue sedan(id: 14) and the blue bicycle(id: 19) in meters?
numerical
10.33
null
0265
0265.mp4
1,056
24.411897
absolute_speed
What is the average speed of the person on yellow bicycle(id: 27) between 0.0s and 2.0s in m/s?
numerical
0.63
null
0265
0265.mp4
1,057
24.411897
relative_direction_categorical_ordinal
If I am standing by the blue bus(id: 16) and facing the green signpost(id: 18), is the person riding bicycle(id: 22) 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" ]
0265
0265.mp4
1,058
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" ]
0265
0265.mp4
1,059
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
23.0
null
0265
0265.mp4
1,060
17.803142
absolute_distance
What's the distance between the center of the blue bicycles(id: 08) and the black and white utility pole(id: 09) in meters?
numerical
26.01
null
0267
0267.mp4
1,061
17.803142
absolute_displacement
What is the displacement distance of the person on bicycle(id: 15) between 0.0s and 2.0s in meters?
numerical
8.05
null
0267
0267.mp4
1,062
17.803142
absolute_distance
What's the distance between the center of the yellow bicycle(id: 01) and the manhole cover(id: 02) in meters?
numerical
3.37
null
0267
0267.mp4
1,063
17.803142
absolute_speed
What is the average speed of the person on bicycle(id: 15) between 2.0s and 6.4s in m/s?
numerical
3.14
null
0267
0267.mp4
1,064
17.803142
relative_distance
Measuring from the closest point of each object, which of the following is closest to the row of bicycles(id: 13): electric scooters(id: 11), white sedan(id: 06), yellow bicycle(id: 01), or blue construction barrier(id: 07)?
mcq
A
[ "A. electric scooters(id: 11)", "B. white sedan(id: 06)", "C. yellow bicycle(id: 01)", "D. blue construction barrier(id: 07)" ]
0267
0267.mp4
1,065
17.803142
depth_aware_counting
At approximately 13s, how many bikes are visible within 19 meters from the camera?
numerical
5
null
0267
0267.mp4
1,066
17.803142
absolute_displacement
What is the displacement distance of the person on bicycle(id: 15) between 2.0s and 8.5s in meters?
numerical
14.10
null
0267
0267.mp4
1,067
17.803142
relative_direction_categorical_ordinal
If I am standing by the blue construction booth(id: 12) and facing the blue construction barrier(id: 07), is the security camera(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
A
[ "A. front-left", "B. front-right", "C. back-left", "D. back-right" ]
0267
0267.mp4
1,068
17.803142
absolute_speed
What is the average speed of the person on bicycle(id: 15) between 2.0s and 8.5s in m/s?
numerical
2.18
null
0267
0267.mp4
1,069
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" ]
0267
0267.mp4
1,070
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
13.8
null
0267
0267.mp4
1,071
18.411041
object_3d_localization
At approximately 14.4 seconds into the video, what is the Euclidean distance of the black car(id: 17) from the camera in meters?
numerical
12.12
null
0269
0269.mp4
1,072
18.411041
absolute_displacement
What is the displacement distance of the person in yellow hard hat(id: 21) between 2.1s and 10.3s in meters?
numerical
3.36
null
0269
0269.mp4
1,073
18.411041
depth_aware_counting
At approximately 14s, how many barriers are visible within 4 meters from the camera?
numerical
0
null
0269
0269.mp4
1,074
18.411041
absolute_speed
What is the average speed of the person in yellow hard hat(id: 21) between 2.1s and 12.3s in m/s?
numerical
0.33
null
0269
0269.mp4
1,075
18.411041
absolute_distance
What's the distance between the center of the white metal barricades(id: 01) and the pedestrian bridge in background(id: 15) in meters?
numerical
49.34
null
0269
0269.mp4
1,076
18.411041
absolute_speed
What is the average speed of the person wearing yellow hard hat(id: 22) between 0.0s and 6.2s in m/s?
numerical
0
null
0269
0269.mp4
1,077
18.411041
relative_distance
Measuring from the closest point of each object, which of the following is closest to the blue shared bicycle(id: 05): green tarp covering construction area(id: 11), green tarp covering construction area(id: 09), white and red barrier fence(id: 13), or green safety vest(id: 16)?
mcq
C
[ "A. green tarp covering construction area(id: 11)", "B. green tarp covering construction area(id: 09)", "C. white and red barrier fence(id: 13)", "D. green safety vest(id: 16)" ]
0269
0269.mp4
1,078
18.411041
relative_direction_categorical_ordinal
If I am standing by the white and red barrier fence(id: 06) and facing the blue shared bicycle(id: 05), is the yellow tactile paving strip(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
A
[ "A. front-left", "B. front-right", "C. back-left", "D. back-right" ]
0269
0269.mp4
1,079
18.411041
absolute_displacement
What is the displacement distance of the person wearing white shirt and black shorts(id: 23) between 0.0s and 6.2s in meters?
numerical
0.42
null
0269
0269.mp4
1,080
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" ]
0269
0269.mp4
1,081
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
19.2
null
0269
0269.mp4
1,082
15.700288
absolute_displacement
What is the displacement distance of the motorcycle rider(id: 14) between 0.0s and 4.1s in meters?
numerical
0
null
0270
0270.mp4
1,083
15.700288
absolute_speed
What is the average speed of the motorcycle rider(id: 14) between 2.1s and 4.1s in m/s?
numerical
0
null
0270
0270.mp4
1,084
15.700288
relative_direction_categorical_ordinal
If I am standing by the green safety vest(id: 02) and facing the green safety vest(id: 01), is the manhole cover(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" ]
0270
0270.mp4
1,085
15.700288
absolute_speed
What is the average speed of the motorcycle rider(id: 14) between 0.0s and 2.1s in m/s?
numerical
0
null
0270
0270.mp4
1,086
15.700288
relative_direction_categorical_ordinal
If I am standing by the white metal barrier(id: 06) and facing the yellow tactile paving(id: 05), is the white metal barrier(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
A
[ "A. front-left", "B. front-right", "C. back-left", "D. back-right" ]
0270
0270.mp4
1,087
15.700288
depth_aware_counting
At approximately 2s, how many barriers are visible within 8 meters from the camera?
numerical
1
null
0270
0270.mp4
1,088
15.700288
relative_distance
Measuring from the closest point of each object, which of the following is closest to the green safety vest(id: 02): manhole cover(id: 03), black trash bin(id: 07), yellow tactile paving(id: 09), or white metal barrier(id: 08)?
mcq
A
[ "A. manhole cover(id: 03)", "B. black trash bin(id: 07)", "C. yellow tactile paving(id: 09)", "D. white metal barrier(id: 08)" ]
0270
0270.mp4
1,089
15.700288
object_3d_localization
At approximately 6.3 seconds into the video, what is the Euclidean distance of the yellow tactile paving(id: 05) from the camera in meters?
numerical
5.94
null
0270
0270.mp4
1,090
15.700288
absolute_distance
What's the distance between the center of the black trash bin(id: 07) and the pedestrian crossing sign(id: 10) in meters?
numerical
9.24
null
0270
0270.mp4
1,091
15.700288
depth_aware_counting
At approximately 8s, how many bikes are visible within 14 meters from the camera?
numerical
1
null
0270
0270.mp4
1,092
15.700288
absolute_displacement
What is the displacement distance of the motorcycle rider(id: 14) between 0.0s and 2.1s in meters?
numerical
0
null
0270
0270.mp4
1,093
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" ]
0270
0270.mp4
1,094
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
15.8
null
0270
0270.mp4
1,095
20.901529
relative_distance
Measuring from the closest point of each object, which of the following is closest to the blue sedan(id: 22): black trash bin(id: 19), car(id: 05), green shrubs(id: 16), or trash bin(id: 02)?
mcq
B
[ "A. black trash bin(id: 19)", "B. car(id: 05)", "C. green shrubs(id: 16)", "D. trash bin(id: 02)" ]
0273
0273.mp4
1,096
20.901529
relative_direction_categorical_ordinal
If I am standing by the green shrubs(id: 16) and facing the brown wooden bench(id: 08), is the gray utility box(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" ]
0273
0273.mp4
1,097
20.901529
depth_aware_counting
At approximately 12s, how many benchs are visible within 9 meters from the camera?
numerical
1
null
0273
0273.mp4
1,098
20.901529
object_3d_localization
At approximately 0.0 seconds into the video, what is the Euclidean distance of the trash bin(id: 02) from the camera in meters?
numerical
7.80
null
0273
0273.mp4
1,099
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" ]
0273
0273.mp4
1,100
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
21.3
null
0273
0273.mp4
1,101
26.699162
depth_aware_counting
At approximately 4s, how many motorcycles are visible within 28 meters from the camera?
numerical
17
null
0275
0275.mp4
1,102
26.699162
absolute_displacement
What is the displacement distance of the person wearing black shirt and blue shorts(id: 29) between 22.7s and 24.7s in meters?
numerical
2.81
null
0275
0275.mp4
1,103
26.699162
absolute_speed
What is the average speed of the person wearing black shirt and blue shorts(id: 29) between 22.7s and 24.7s in m/s?
numerical
1.40
null
0275
0275.mp4
1,104
26.699162
absolute_displacement
What is the displacement distance of the person wearing black shirt and blue shorts(id: 29) between 20.7s and 24.7s in meters?
numerical
5.14
null
0275
0275.mp4
1,105
26.699162
absolute_speed
What is the average speed of the person wearing black shirt and blue shorts(id: 29) between 20.7s and 22.7s in m/s?
numerical
1.15
null
0275
0275.mp4
1,106
26.699162
depth_aware_counting
At approximately 23s, how many bikes are visible within 6 meters from the camera?
numerical
1
null
0275
0275.mp4
1,107
26.699162
relative_direction_categorical_ordinal
If I am standing by the pedestrian crossing signal(id: 08) and facing the bicycle(id: 11), is the electric scooters(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
D
[ "A. front-left", "B. front-right", "C. back-left", "D. back-right" ]
0275
0275.mp4
1,108
26.699162
absolute_distance
What's the distance between the center of the traffic light on pole(id: 21) and the traffic light pole(id: 24) in meters?
numerical
4.72
null
0275
0275.mp4
1,109
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" ]
0275
0275.mp4
1,110
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
26.2
null
0275
0275.mp4
1,111
20.999629
absolute_distance
What's the distance between the center of the pedestrian crossing sign(id: 09) and the black electric scooter(id: 10) in meters?
numerical
40.13
null
0277
0277.mp4
1,112
20.999629
absolute_speed
What is the average speed of the person away(id: 14) between 6.1s and 12.3s in m/s?
numerical
1.46
null
0277
0277.mp4
1,113
20.999629
absolute_distance
What's the distance between the center of the manhole cover(id: 03) and the pedestrian crossing sign(id: 09) in meters?
numerical
47.61
null
0277
0277.mp4
1,114
20.999629
absolute_displacement
What is the displacement distance of the person(id: 15) between 8.2s and 18.3s in meters?
numerical
14.52
null
0277
0277.mp4
1,115
20.999629
absolute_speed
What is the average speed of the person(id: 15) between 14.3s and 16.3s in m/s?
numerical
1.04
null
0277
0277.mp4
1,116
20.999629
absolute_displacement
What is the displacement distance of the man in gray shirt(id: 18) between 12.3s and 14.3s in meters?
numerical
3.55
null
0277
0277.mp4
1,117
20.999629
relative_direction_categorical_ordinal
If I am standing by the glass window(id: 13) and facing the black utility pole(id: 08), is the trash bin(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" ]
0277
0277.mp4
1,118
20.999629
relative_direction_categorical_ordinal
If I am standing by the glass window(id: 13) and facing the trash can(id: 02), is the black utility pole(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
B
[ "A. front-left", "B. front-right", "C. back-left", "D. back-right" ]
0277
0277.mp4
1,119
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" ]
0277
0277.mp4
1,120
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
18.4
null
0277
0277.mp4
1,121
22.599004
relative_distance
Measuring from the closest point of each object, which of the following is closest to the row of bicycles(id: 01): pedestrian crossing signal(id: 15), black bicycle(id: 13), pedestrian crossing sign(id: 12), or black car(id: 17)?
mcq
B
[ "A. pedestrian crossing signal(id: 15)", "B. black bicycle(id: 13)", "C. pedestrian crossing sign(id: 12)", "D. black car(id: 17)" ]
0278
0278.mp4
1,122
22.599004
depth_aware_counting
At approximately 14s, how many bikes are visible within 4 meters from the camera?
numerical
2
null
0278
0278.mp4
1,123
22.599004
absolute_distance
What's the distance between the center of the traffic light(id: 04) and the row of motorcycles(id: 07) in meters?
numerical
72.52
null
0278
0278.mp4
1,124
22.599004
depth_aware_counting
At approximately 21s, how many bikes are visible within 1 meters from the camera?
numerical
0
null
0278
0278.mp4
1,125
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" ]
0278
0278.mp4
1,126
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
17.8
null
0278
0278.mp4
1,127
15.111786
absolute_displacement
What is the displacement distance of the man in white shirt(id: 29) between 2.3s and 12.5s in meters?
numerical
11.14
null
0280
0280.mp4
1,128
15.111786
absolute_speed
What is the average speed of the man in white shirt(id: 27) between 8.4s and 12.5s in m/s?
numerical
1.08
null
0280
0280.mp4
1,129
15.111786
absolute_distance
What's the distance between the center of the red cylindrical structure(id: 15) and the white SUV(id: 21) in meters?
numerical
7.62
null
0280
0280.mp4