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
4,930
22.089048
absolute_speed
What is the average speed of the man in yellow shirt(id: 16) between 6.3s and 10.5s in m/s?
numerical
0.99
null
1198
1198.mp4
4,931
22.089048
absolute_distance
What's the distance between the center of the people in distance(id: 03) and the yellow shirt(id: 04) in meters?
numerical
2.42
null
1198
1198.mp4
4,932
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" ]
1198
1198.mp4
4,933
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
26.7
null
1198
1198.mp4
4,934
19.498581
relative_distance
Measuring from the closest point of each object, which of the following is closest to the black backpack(id: 17): people in distance(id: 05), people(id: 07), black manhole cover(id: 14), or black lanterns(id: 15)?
mcq
B
[ "A. people in distance(id: 05)", "B. people(id: 07)", "C. black manhole cover(id: 14)", "D. black lanterns(id: 15)" ]
1199
1199.mp4
4,935
19.498581
depth_aware_counting
At approximately 16s, how many persons are visible within 17 meters from the camera?
numerical
1
null
1199
1199.mp4
4,936
19.498581
absolute_distance
What's the distance between the center of the people in distance(id: 05) and the people(id: 13) in meters?
numerical
17.11
null
1199
1199.mp4
4,937
19.498581
object_3d_localization
At approximately 14.3 seconds into the video, what is the Euclidean distance of the people(id: 11) from the camera in meters?
numerical
15.91
null
1199
1199.mp4
4,938
19.498581
absolute_distance
What's the distance between the center of the people(id: 08) and the black lanterns(id: 15) in meters?
numerical
27.24
null
1199
1199.mp4
4,939
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" ]
1199
1199.mp4
4,940
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
23.8
null
1199
1199.mp4
4,941
18.099999
absolute_displacement
What is the displacement distance of the person(id: 12) between 0.0s and 6.3s in meters?
numerical
7.20
null
1202
1202.mp4
4,942
18.099999
relative_direction_categorical_ordinal
If I am standing by the information sign(id: 06) and facing the yellow roofed pavilion(id: 01), is the ticket booth(id: 03) to my front-left, front-right, back-left, or back-right? The directions refer to the quadrants of a Cartesian plane (if I am standing at the origin and facing along the positive y-axis).
mcq
A
[ "A. front-left", "B. front-right", "C. back-left", "D. back-right" ]
1202
1202.mp4
4,943
18.099999
relative_distance
Measuring from the closest point of each object, which of the following is closest to the black lantern(id: 07): brown signpost(id: 10), yellow roofed pavilion(id: 01), signboard(id: 04), or information sign(id: 06)?
mcq
A
[ "A. brown signpost(id: 10)", "B. yellow roofed pavilion(id: 01)", "C. signboard(id: 04)", "D. information sign(id: 06)" ]
1202
1202.mp4
4,944
18.099999
absolute_displacement
What is the displacement distance of the man wearing white shirt(id: 14) between 0.0s and 4.1s in meters?
numerical
4.62
null
1202
1202.mp4
4,945
18.099999
absolute_speed
What is the average speed of the man wearing beige shirt and gray pants(id: 15) between 2.1s and 4.1s in m/s?
numerical
1.02
null
1202
1202.mp4
4,946
18.099999
absolute_speed
What is the average speed of the person wearing white shirt(id: 13) between 4.1s and 6.3s in m/s?
numerical
1.14
null
1202
1202.mp4
4,947
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" ]
1202
1202.mp4
4,948
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
19.8
null
1202
1202.mp4
4,949
26.497633
relative_distance
Measuring from the closest point of each object, which of the following is closest to the green grass(id: 08): green grass(id: 06), brown wooden fence(id: 04), manhole cover(id: 09), or green metal post(id: 07)?
mcq
A
[ "A. green grass(id: 06)", "B. brown wooden fence(id: 04)", "C. manhole cover(id: 09)", "D. green metal post(id: 07)" ]
1203
1203.mp4
4,950
26.497633
absolute_distance
What's the distance between the center of the white park bench(id: 05) and the black fence(id: 10) in meters?
numerical
6.24
null
1203
1203.mp4
4,951
26.497633
relative_distance
Measuring from the closest point of each object, which of the following is closest to the black fence(id: 10): green metal post(id: 07), green grass(id: 06), red and gray trash bin(id: 01), or green grass(id: 11)?
mcq
D
[ "A. green metal post(id: 07)", "B. green grass(id: 06)", "C. red and gray trash bin(id: 01)", "D. green grass(id: 11)" ]
1203
1203.mp4
4,952
26.497633
object_3d_localization
At approximately 16.4 seconds into the video, what is the Euclidean distance of the green grass(id: 08) from the camera in meters?
numerical
6.14
null
1203
1203.mp4
4,953
26.497633
object_3d_localization
At approximately 24.7 seconds into the video, what is the Euclidean distance of the green grass(id: 11) from the camera in meters?
numerical
4.93
null
1203
1203.mp4
4,954
26.497633
depth_aware_counting
At approximately 25s, how many signs are visible within 10 meters from the camera?
numerical
2
null
1203
1203.mp4
4,955
26.497633
absolute_speed
What is the average speed of the person wearing mask(id: 14) between 16.4s and 24.7s in m/s?
numerical
1.30
null
1203
1203.mp4
4,956
26.497633
absolute_displacement
What is the displacement distance of the person wearing white shirt and gray pants(id: 15) between 18.5s and 24.7s in meters?
numerical
5.67
null
1203
1203.mp4
4,957
26.497633
absolute_displacement
What is the displacement distance of the person wearing mask(id: 14) between 12.3s and 16.4s in meters?
numerical
2.65
null
1203
1203.mp4
4,958
26.497633
absolute_distance
What's the distance between the center of the people in distance(id: 02) and the green metal post(id: 07) in meters?
numerical
26.49
null
1203
1203.mp4
4,959
26.497633
relative_direction_categorical_ordinal
If I am standing by the white park bench(id: 05) and facing the manhole cover(id: 09), is the green grass(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
D
[ "A. front-left", "B. front-right", "C. back-left", "D. back-right" ]
1203
1203.mp4
4,960
26.497633
absolute_speed
What is the average speed of the person wearing white shirt and gray pants(id: 15) between 18.5s and 22.6s in m/s?
numerical
1.03
null
1203
1203.mp4
4,961
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" ]
1203
1203.mp4
4,962
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
31.4
null
1203
1203.mp4
4,963
24.599591
object_3d_localization
At approximately 12.3 seconds into the video, what is the Euclidean distance of the green grass(id: 10) from the camera in meters?
numerical
6.14
null
1205
1205.mp4
4,964
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" ]
1205
1205.mp4
4,965
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
24.3
null
1205
1205.mp4
4,966
21.100063
absolute_speed
What is the average speed of the man in white shirt(id: 18) between 0.0s and 2.1s in m/s?
numerical
0.49
null
1209
1209.mp4
4,967
21.100063
relative_distance
Measuring from the closest point of each object, which of the following is closest to the black metal gate(id: 03): black pole(id: 15), orange bench(id: 17), wooden bench(id: 07), or gray paved path(id: 09)?
mcq
D
[ "A. black pole(id: 15)", "B. orange bench(id: 17)", "C. wooden bench(id: 07)", "D. gray paved path(id: 09)" ]
1209
1209.mp4
4,968
21.100063
absolute_displacement
What is the displacement distance of the man away(id: 29) between 10.4s and 14.5s in meters?
numerical
5.20
null
1209
1209.mp4
4,969
21.100063
absolute_displacement
What is the displacement distance of the man(id: 23) between 8.3s and 12.5s in meters?
numerical
5.13
null
1209
1209.mp4
4,970
21.100063
absolute_speed
What is the average speed of the child in white dress(id: 22) between 6.3s and 8.3s in m/s?
numerical
1.13
null
1209
1209.mp4
4,971
21.100063
absolute_distance
What's the distance between the center of the green metal fence(id: 08) and the green fence along path(id: 12) in meters?
numerical
11.37
null
1209
1209.mp4
4,972
21.100063
depth_aware_counting
At approximately 14s, how many benchs are visible within 6 meters from the camera?
numerical
1
null
1209
1209.mp4
4,973
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" ]
1209
1209.mp4
4,974
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
25.8
null
1209
1209.mp4
4,975
16.900664
object_3d_localization
At approximately 8.1 seconds into the video, what is the Euclidean distance of the grass(id: 07) from the camera in meters?
numerical
5.68
null
1210
1210.mp4
4,976
16.900664
object_3d_localization
At approximately 6.1 seconds into the video, what is the Euclidean distance of the green metal posts(id: 05) from the camera in meters?
numerical
3.45
null
1210
1210.mp4
4,977
16.900664
relative_direction_categorical_ordinal
If I am standing by the green grass(id: 03) and facing the green metal posts(id: 06), is the green metal posts(id: 05) to my front-left, front-right, back-left, or back-right? The directions refer to the quadrants of a Cartesian plane (if I am standing at the origin and facing along the positive y-axis).
mcq
A
[ "A. front-left", "B. front-right", "C. back-left", "D. back-right" ]
1210
1210.mp4
4,978
16.900664
absolute_distance
What's the distance between the center of the green metal posts(id: 05) and the green grass(id: 09) in meters?
numerical
12.23
null
1210
1210.mp4
4,979
16.900664
depth_aware_counting
At approximately 10s, how many poles are visible within 9 meters from the camera?
numerical
4
null
1210
1210.mp4
4,980
16.900664
absolute_distance
What's the distance between the center of the green grass(id: 03) and the green fence posts(id: 08) in meters?
numerical
9.93
null
1210
1210.mp4
4,981
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" ]
1210
1210.mp4
4,982
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
19.6
null
1210
1210.mp4
4,983
24.200021
depth_aware_counting
At approximately 0s, how many poles are visible within 2 meters from the camera?
numerical
0
null
1211
1211.mp4
4,984
24.200021
absolute_distance
What's the distance between the center of the green grass(id: 03) and the green grassy area(id: 10) in meters?
numerical
14.02
null
1211
1211.mp4
4,985
24.200021
relative_distance
Measuring from the closest point of each object, which of the following is closest to the green grass(id: 03): green grass(id: 05), woman wearing blue hat(id: 02), green metal fence(id: 07), or green fence posts(id: 04)?
mcq
A
[ "A. green grass(id: 05)", "B. woman wearing blue hat(id: 02)", "C. green metal fence(id: 07)", "D. green fence posts(id: 04)" ]
1211
1211.mp4
4,986
24.200021
absolute_distance
What's the distance between the center of the green grass(id: 03) and the green grass(id: 16) in meters?
numerical
23.75
null
1211
1211.mp4
4,987
24.200021
object_3d_localization
At approximately 12.5 seconds into the video, what is the Euclidean distance of the elderly woman(id: 11) from the camera in meters?
numerical
3.21
null
1211
1211.mp4
4,988
24.200021
relative_distance
Measuring from the closest point of each object, which of the following is closest to the white rope barrier(id: 14): yellow roof tiles(id: 18), woman wearing blue hat(id: 02), green sign with white text(id: 09), or green grass(id: 03)?
mcq
C
[ "A. yellow roof tiles(id: 18)", "B. woman wearing blue hat(id: 02)", "C. green sign with white text(id: 09)", "D. green grass(id: 03)" ]
1211
1211.mp4
4,989
24.200021
object_3d_localization
At approximately 16.6 seconds into the video, what is the Euclidean distance of the white rope barrier(id: 14) from the camera in meters?
numerical
6.18
null
1211
1211.mp4
4,990
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" ]
1211
1211.mp4
4,991
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
29.2
null
1211
1211.mp4
4,992
25.611079
absolute_distance
What's the distance between the center of the white rope barrier(id: 13) and the yellow-roofed structure(id: 16) in meters?
numerical
37.16
null
1212
1212.mp4
4,993
25.611079
object_3d_localization
At approximately 22.2 seconds into the video, what is the Euclidean distance of the yellow-roofed structure(id: 16) from the camera in meters?
numerical
39.91
null
1212
1212.mp4
4,994
25.611079
relative_distance
Measuring from the closest point of each object, which of the following is closest to the white rope barrier(id: 11): black pole(id: 05), white rope barrier(id: 12), green grass(id: 18), or white rope barrier(id: 13)?
mcq
B
[ "A. black pole(id: 05)", "B. white rope barrier(id: 12)", "C. green grass(id: 18)", "D. white rope barrier(id: 13)" ]
1212
1212.mp4
4,995
25.611079
absolute_distance
What's the distance between the center of the green grass(id: 01) and the green grass(id: 04) in meters?
numerical
6.24
null
1212
1212.mp4
4,996
25.611079
object_3d_localization
At approximately 0.0 seconds into the video, what is the Euclidean distance of the orange-tiled roof(id: 02) from the camera in meters?
numerical
4.88
null
1212
1212.mp4
4,997
25.611079
relative_direction_categorical_ordinal
If I am standing by the green grass(id: 15) and facing the white rope barrier(id: 13), is the green grass(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" ]
1212
1212.mp4
4,998
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" ]
1212
1212.mp4
4,999
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
30.9
null
1212
1212.mp4
5,000
16.599964
relative_distance
Measuring from the closest point of each object, which of the following is closest to the small sign on pavilion(id: 01): people in the distance(id: 12), potted plant(id: 04), security camera(id: 02), or green grass(id: 09)?
mcq
D
[ "A. people in the distance(id: 12)", "B. potted plant(id: 04)", "C. security camera(id: 02)", "D. green grass(id: 09)" ]
1213
1213.mp4
5,001
16.599964
object_3d_localization
At approximately 14.5 seconds into the video, what is the Euclidean distance of the metal pole with attached device(id: 11) from the camera in meters?
numerical
6.17
null
1213
1213.mp4
5,002
16.599964
depth_aware_counting
At approximately 0s, how many street lamps are visible within 21 meters from the camera?
numerical
2
null
1213
1213.mp4
5,003
16.599964
absolute_distance
What's the distance between the center of the orange roof tiles(id: 07) and the people in the distance(id: 12) in meters?
numerical
47.26
null
1213
1213.mp4
5,004
16.599964
depth_aware_counting
At approximately 6s, how many signs are visible within 17 meters from the camera?
numerical
2
null
1213
1213.mp4
5,005
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" ]
1213
1213.mp4
5,006
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
24.0
null
1213
1213.mp4
5,007
23.299735
absolute_distance
What's the distance between the center of the brown fence(id: 09) and the black statue(id: 12) in meters?
numerical
14.31
null
1215
1215.mp4
5,008
23.299735
absolute_distance
What's the distance between the center of the yellow-tiled roof(id: 06) and the signboard(id: 07) in meters?
numerical
6.90
null
1215
1215.mp4
5,009
23.299735
depth_aware_counting
At approximately 0s, how many signs are visible within 6 meters from the camera?
numerical
0
null
1215
1215.mp4
5,010
23.299735
absolute_displacement
What is the displacement distance of the man in blue shirt(id: 29) between 14.3s and 16.3s in meters?
numerical
2.22
null
1215
1215.mp4
5,011
23.299735
object_3d_localization
At approximately 8.2 seconds into the video, what is the Euclidean distance of the black statue(id: 12) from the camera in meters?
numerical
27.23
null
1215
1215.mp4
5,012
23.299735
absolute_speed
What is the average speed of the man in blue shirt(id: 29) between 14.3s and 16.3s in m/s?
numerical
1.11
null
1215
1215.mp4
5,013
23.299735
object_3d_localization
At approximately 0.0 seconds into the video, what is the Euclidean distance of the wooden fence(id: 03) from the camera in meters?
numerical
32.03
null
1215
1215.mp4
5,014
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" ]
1215
1215.mp4
5,015
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
27.3
null
1215
1215.mp4
5,016
17.599752
absolute_displacement
What is the displacement distance of the person wearing red cap(id: 19) between 0.0s and 2.1s in meters?
numerical
0.40
null
1216
1216.mp4
5,017
17.599752
absolute_displacement
What is the displacement distance of the person wearing white shirt and red cap(id: 16) between 2.1s and 8.5s in meters?
numerical
1.02
null
1216
1216.mp4
5,018
17.599752
absolute_speed
What is the average speed of the person wearing white dress(id: 20) between 4.1s and 6.2s in m/s?
numerical
0
null
1216
1216.mp4
5,019
17.599752
absolute_speed
What is the average speed of the person wearing red cap(id: 19) between 0.0s and 2.1s in m/s?
numerical
0
null
1216
1216.mp4
5,020
17.599752
relative_direction_categorical_ordinal
If I am standing by the green chair(id: 03) and facing the green grass(id: 04), is the green grass(id: 01) 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" ]
1216
1216.mp4
5,021
17.599752
relative_distance
Measuring from the closest point of each object, which of the following is closest to the white signboard(id: 02): green grass(id: 04), golden roof tiles(id: 06), green grass(id: 09), or woman in white dress(id: 05)?
mcq
D
[ "A. green grass(id: 04)", "B. golden roof tiles(id: 06)", "C. green grass(id: 09)", "D. woman in white dress(id: 05)" ]
1216
1216.mp4
5,022
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" ]
1216
1216.mp4
5,023
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
19.1
null
1216
1216.mp4
5,024
25.199772
absolute_displacement
What is the displacement distance of the person in green shirt sweeping(id: 30) between 16.8s and 18.8s in meters?
numerical
1.93
null
1218
1218.mp4
5,025
25.199772
absolute_speed
What is the average speed of the person in orange shirt(id: 28) between 18.8s and 20.8s in m/s?
numerical
1.66
null
1218
1218.mp4
5,026
25.199772
absolute_displacement
What is the displacement distance of the person in dark clothing(id: 26) between 10.6s and 12.7s in meters?
numerical
2.80
null
1218
1218.mp4
5,027
25.199772
absolute_distance
What's the distance between the center of the green grass(id: 08) and the people(id: 10) in meters?
numerical
19.38
null
1218
1218.mp4
5,028
25.199772
relative_distance
Measuring from the closest point of each object, which of the following is closest to the people(id: 07): people(id: 18), people(id: 21), people(id: 04), or red gate(id: 25)?
mcq
C
[ "A. people(id: 18)", "B. people(id: 21)", "C. people(id: 04)", "D. red gate(id: 25)" ]
1218
1218.mp4
5,029
25.199772
relative_distance
Measuring from the closest point of each object, which of the following is closest to the white manhole cover(id: 23): statue(id: 22), green grass(id: 11), bench(id: 05), or people(id: 07)?
mcq
D
[ "A. statue(id: 22)", "B. green grass(id: 11)", "C. bench(id: 05)", "D. people(id: 07)" ]
1218
1218.mp4