index
int64
0
8.8k
video_length
float64
7.1
33.3
category
stringclasses
9 values
question
stringlengths
74
359
question_type
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2 values
answer
stringlengths
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listlengths
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stringclasses
997 values
file_name
stringclasses
997 values
7,930
19.200789
object_3d_localization
At approximately 14.8 seconds into the video, what is the Euclidean distance of the yellow bench(id: 17) from the camera in meters?
numerical
13.30
null
1904
1904.mp4
7,931
19.200789
absolute_speed
What is the average speed of the person in red shirt(id: 36) between 12.7s and 14.8s in m/s?
numerical
1.88
null
1904
1904.mp4
7,932
19.200789
relative_distance
Measuring from the closest point of each object, which of the following is closest to the metal gate(id: 06): tall smokestack in distance(id: 14), black metal gate(id: 21), manhole cover(id: 02), or yellow cart(id: 16)?
mcq
B
[ "A. tall smokestack in distance(id: 14)", "B. black metal gate(id: 21)", "C. manhole cover(id: 02)", "D. yellow cart(id: 16)" ]
1904
1904.mp4
7,933
19.200789
absolute_displacement
What is the displacement distance of the person in black shirt(id: 38) between 6.3s and 17.0s in meters?
numerical
11.27
null
1904
1904.mp4
7,934
19.200789
relative_direction_categorical_ordinal
If I am standing by the people(id: 22) and facing the red and black trash bin(id: 10), is the people at tables(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" ]
1904
1904.mp4
7,935
19.200789
depth_aware_counting
At approximately 2s, how many persons are visible within 31 meters from the camera?
numerical
6
null
1904
1904.mp4
7,936
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" ]
1904
1904.mp4
7,937
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
9.5
null
1904
1904.mp4
7,938
33.300974
depth_aware_counting
At approximately 17s, how many persons are visible within 25 meters from the camera?
numerical
4
null
1905
1905.mp4
7,939
33.300974
relative_distance
Measuring from the closest point of each object, which of the following is closest to the doorway(id: 19): people(id: 10), black pole(id: 02), sign(id: 18), or people(id: 09)?
mcq
B
[ "A. people(id: 10)", "B. black pole(id: 02)", "C. sign(id: 18)", "D. people(id: 09)" ]
1905
1905.mp4
7,940
33.300974
relative_direction_categorical_ordinal
If I am standing by the yellow and orange playground equipment(id: 01) and facing the doorway(id: 19), is the stairs(id: 21) 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" ]
1905
1905.mp4
7,941
33.300974
object_3d_localization
At approximately 2.1 seconds into the video, what is the Euclidean distance of the yellow and orange scooter(id: 03) from the camera in meters?
numerical
11.93
null
1905
1905.mp4
7,942
33.300974
relative_distance
Measuring from the closest point of each object, which of the following is closest to the doorway(id: 19): people(id: 04), people(id: 24), trash can(id: 15), or people(id: 14)?
mcq
B
[ "A. people(id: 04)", "B. people(id: 24)", "C. trash can(id: 15)", "D. people(id: 14)" ]
1905
1905.mp4
7,943
33.300974
object_3d_localization
At approximately 14.8 seconds into the video, what is the Euclidean distance of the tall smokestack(id: 13) from the camera in meters?
numerical
70.27
null
1905
1905.mp4
7,944
33.300974
depth_aware_counting
At approximately 6s, how many cars are visible within 24 meters from the camera?
numerical
1
null
1905
1905.mp4
7,945
33.300974
absolute_distance
What's the distance between the center of the manhole cover(id: 06) and the trash can(id: 20) in meters?
numerical
37.97
null
1905
1905.mp4
7,946
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" ]
1905
1905.mp4
7,947
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
14.1
null
1905
1905.mp4
7,948
21.999593
absolute_displacement
What is the displacement distance of the person holding umbrella(id: 24) between 6.3s and 8.3s in meters?
numerical
12.35
null
1906
1906.mp4
7,949
21.999593
absolute_distance
What's the distance between the center of the signboard(id: 15) and the metal scaffolding(id: 16) in meters?
numerical
33.39
null
1906
1906.mp4
7,950
21.999593
object_3d_localization
At approximately 21.2 seconds into the video, what is the Euclidean distance of the red awning(id: 21) from the camera in meters?
numerical
26.06
null
1906
1906.mp4
7,951
21.999593
depth_aware_counting
At approximately 12s, how many persons are visible within 9 meters from the camera?
numerical
0
null
1906
1906.mp4
7,952
21.999593
absolute_speed
What is the average speed of the person holding umbrella(id: 23) between 0.0s and 4.3s in m/s?
numerical
9.79
null
1906
1906.mp4
7,953
21.999593
absolute_displacement
What is the displacement distance of the person wearing yellow shirt(id: 29) between 0.0s and 2.1s in meters?
numerical
4.61
null
1906
1906.mp4
7,954
21.999593
object_3d_localization
At approximately 21.2 seconds into the video, what is the Euclidean distance of the people(id: 20) from the camera in meters?
numerical
8.29
null
1906
1906.mp4
7,955
21.999593
relative_distance
Measuring from the closest point of each object, which of the following is closest to the red balloons(id: 11): storefront(id: 01), storefront window(id: 04), metal scaffolding(id: 07), or metal scaffolding(id: 19)?
mcq
A
[ "A. storefront(id: 01)", "B. storefront window(id: 04)", "C. metal scaffolding(id: 07)", "D. metal scaffolding(id: 19)" ]
1906
1906.mp4
7,956
21.999593
absolute_speed
What is the average speed of the person(id: 26) between 6.3s and 8.3s in m/s?
numerical
7.60
null
1906
1906.mp4
7,957
21.999593
absolute_distance
What's the distance between the center of the metal scaffolding(id: 07) and the signboard(id: 15) in meters?
numerical
26.75
null
1906
1906.mp4
7,958
21.999593
relative_direction_categorical_ordinal
If I am standing by the red awning(id: 21) and facing the umbrella(id: 18), is the umbrella(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" ]
1906
1906.mp4
7,959
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" ]
1906
1906.mp4
7,960
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
7.8
null
1906
1906.mp4
7,961
20.797875
absolute_distance
What's the distance between the center of the orange and yellow buses(id: 17) and the people(id: 20) in meters?
numerical
17.86
null
1909
1909.mp4
7,962
20.797875
absolute_displacement
What is the displacement distance of the person pushing stroller(id: 34) between 0.0s and 2.1s in meters?
numerical
39.82
null
1909
1909.mp4
7,963
20.797875
absolute_speed
What is the average speed of the person pushing stroller(id: 34) between 0.0s and 2.1s in m/s?
numerical
19.27
null
1909
1909.mp4
7,964
20.797875
absolute_displacement
What is the displacement distance of the person pushing stroller(id: 30) between 0.0s and 4.2s in meters?
numerical
5.49
null
1909
1909.mp4
7,965
20.797875
object_3d_localization
At approximately 16.1 seconds into the video, what is the Euclidean distance of the yellow sculpture(id: 22) from the camera in meters?
numerical
16.50
null
1909
1909.mp4
7,966
20.797875
relative_distance
Measuring from the closest point of each object, which of the following is closest to the brown awning(id: 11): red awning(id: 04), white banner(id: 08), orange trash bin(id: 01), or brick steps(id: 05)?
mcq
A
[ "A. red awning(id: 04)", "B. white banner(id: 08)", "C. orange trash bin(id: 01)", "D. brick steps(id: 05)" ]
1909
1909.mp4
7,967
20.797875
absolute_speed
What is the average speed of the people(id: 31) between 0.0s and 2.1s in m/s?
numerical
2.28
null
1909
1909.mp4
7,968
20.797875
absolute_distance
What's the distance between the center of the people(id: 23) and the yellow car(id: 28) in meters?
numerical
22.38
null
1909
1909.mp4
7,969
20.797875
depth_aware_counting
At approximately 8s, how many persons are visible within 37 meters from the camera?
numerical
2
null
1909
1909.mp4
7,970
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" ]
1909
1909.mp4
7,971
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
10.4
null
1909
1909.mp4
7,972
28.774833
absolute_distance
What's the distance between the center of the metal pipe structure(id: 04) and the people(id: 15) in meters?
numerical
16.24
null
1911
1911.mp4
7,973
28.774833
absolute_speed
What is the average speed of the person wearing black shirt and white pants(id: 19) between 2.1s and 4.1s in m/s?
numerical
0
null
1911
1911.mp4
7,974
28.774833
relative_direction_categorical_ordinal
If I am standing by the blue and orange advertisement board(id: 08) and facing the orange and white sign(id: 16), is the concrete steps(id: 13) 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" ]
1911
1911.mp4
7,975
28.774833
depth_aware_counting
At approximately 20s, how many boxs are visible within 11 meters from the camera?
numerical
1
null
1911
1911.mp4
7,976
28.774833
depth_aware_counting
At approximately 4s, how many persons are visible within 14 meters from the camera?
numerical
4
null
1911
1911.mp4
7,977
28.774833
relative_direction_categorical_ordinal
If I am standing by the people(id: 14) and facing the black umbrella(id: 17), is the people(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
B
[ "A. front-left", "B. front-right", "C. back-left", "D. back-right" ]
1911
1911.mp4
7,978
28.774833
absolute_displacement
What is the displacement distance of the man carrying boxes(id: 26) between 20.3s and 22.5s in meters?
numerical
62.52
null
1911
1911.mp4
7,979
28.774833
relative_distance
Measuring from the closest point of each object, which of the following is closest to the black umbrella(id: 17): ice cream stand(id: 11), people(id: 15), people near entrance(id: 06), or potted plant(id: 02)?
mcq
B
[ "A. ice cream stand(id: 11)", "B. people(id: 15)", "C. people near entrance(id: 06)", "D. potted plant(id: 02)" ]
1911
1911.mp4
7,980
28.774833
absolute_speed
What is the average speed of the person wearing white hat and white shirt(id: 21) between 0.0s and 4.1s in m/s?
numerical
4.08
null
1911
1911.mp4
7,981
28.774833
absolute_distance
What's the distance between the center of the trash can(id: 07) and the orange and white sign(id: 16) in meters?
numerical
11.19
null
1911
1911.mp4
7,982
28.774833
absolute_displacement
What is the displacement distance of the person wearing white hat and white shirt(id: 21) between 6.1s and 8.2s in meters?
numerical
0.71
null
1911
1911.mp4
7,983
28.774833
object_3d_localization
At approximately 16.2 seconds into the video, what is the Euclidean distance of the people(id: 12) from the camera in meters?
numerical
28.81
null
1911
1911.mp4
7,984
28.774833
relative_distance
Measuring from the closest point of each object, which of the following is closest to the black signboard(id: 10): potted plant(id: 02), umbrella(id: 18), black umbrella(id: 17), or black door(id: 03)?
mcq
D
[ "A. potted plant(id: 02)", "B. umbrella(id: 18)", "C. black umbrella(id: 17)", "D. black door(id: 03)" ]
1911
1911.mp4
7,985
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" ]
1911
1911.mp4
7,986
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
17.7
null
1911
1911.mp4
7,987
24.410178
absolute_displacement
What is the displacement distance of the man in black shorts(id: 29) between 15.3s and 21.7s in meters?
numerical
11.37
null
1912
1912.mp4
7,988
24.410178
absolute_speed
What is the average speed of the person wearing black shorts(id: 26) between 15.3s and 19.5s in m/s?
numerical
0.97
null
1912
1912.mp4
7,989
24.410178
absolute_speed
What is the average speed of the woman in black dress(id: 31) between 21.7s and 23.7s in m/s?
numerical
0.88
null
1912
1912.mp4
7,990
24.410178
object_3d_localization
At approximately 4.1 seconds into the video, what is the Euclidean distance of the green t-shirt with pink hearts(id: 08) from the camera in meters?
numerical
6.38
null
1912
1912.mp4
7,991
24.410178
object_3d_localization
At approximately 6.2 seconds into the video, what is the Euclidean distance of the glass storefront window(id: 07) from the camera in meters?
numerical
6.79
null
1912
1912.mp4
7,992
24.410178
relative_distance
Measuring from the closest point of each object, which of the following is closest to the people(id: 11): bamboo plants(id: 09), glass storefront window(id: 07), carton box on wheels(id: 02), or statue with red hat(id: 06)?
mcq
D
[ "A. bamboo plants(id: 09)", "B. glass storefront window(id: 07)", "C. carton box on wheels(id: 02)", "D. statue with red hat(id: 06)" ]
1912
1912.mp4
7,993
24.410178
absolute_displacement
What is the displacement distance of the person wearing black shorts(id: 26) between 17.3s and 21.7s in meters?
numerical
10.20
null
1912
1912.mp4
7,994
24.410178
relative_distance
Measuring from the closest point of each object, which of the following is closest to the black metal structure(id: 13): people(id: 11), black pants(id: 05), yellow shorts(id: 10), or white signboard(id: 14)?
mcq
D
[ "A. people(id: 11)", "B. black pants(id: 05)", "C. yellow shorts(id: 10)", "D. white signboard(id: 14)" ]
1912
1912.mp4
7,995
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" ]
1912
1912.mp4
7,996
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
13.4
null
1912
1912.mp4
7,997
22.642728
depth_aware_counting
At approximately 22s, how many signs are visible within 7 meters from the camera?
numerical
1
null
1914
1914.mp4
7,998
22.642728
absolute_speed
What is the average speed of the people(id: 15) between 0.0s and 2.0s in m/s?
numerical
1.21
null
1914
1914.mp4
7,999
22.642728
relative_distance
Measuring from the closest point of each object, which of the following is closest to the glass storefront(id: 03): people silhouettes(id: 13), people(id: 07), red vertical light fixture(id: 05), or glass storefront window(id: 02)?
mcq
C
[ "A. people silhouettes(id: 13)", "B. people(id: 07)", "C. red vertical light fixture(id: 05)", "D. glass storefront window(id: 02)" ]
1914
1914.mp4
8,000
22.642728
absolute_displacement
What is the displacement distance of the people(id: 15) between 12.3s and 22.2s in meters?
numerical
1.08
null
1914
1914.mp4
8,001
22.642728
relative_direction_categorical_ordinal
If I am standing by the person wearing light-colored shorts(id: 06) and facing the yellow and black poster(id: 09), is the white signboard(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" ]
1914
1914.mp4
8,002
22.642728
absolute_distance
What's the distance between the center of the glass door(id: 11) and the people silhouettes(id: 13) in meters?
numerical
10.90
null
1914
1914.mp4
8,003
22.642728
object_3d_localization
At approximately 18.1 seconds into the video, what is the Euclidean distance of the white signboard(id: 12) from the camera in meters?
numerical
7.77
null
1914
1914.mp4
8,004
22.642728
depth_aware_counting
At approximately 8s, how many poles are visible within 2 meters from the camera?
numerical
0
null
1914
1914.mp4
8,005
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
A
[ "A. straight", "B. left turn", "C. right turn", "D. U turn" ]
1914
1914.mp4
8,006
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
14.5
null
1914
1914.mp4
8,007
16.958383
absolute_displacement
What is the displacement distance of the person wearing white shirt(id: 15) between 4.1s and 6.2s in meters?
numerical
7.15
null
1915
1915.mp4
8,008
16.958383
relative_distance
Measuring from the closest point of each object, which of the following is closest to the white crosswalk lines(id: 02): pedestrian crossing lines(id: 09), white signpost(id: 01), people(id: 08), or people(id: 10)?
mcq
B
[ "A. pedestrian crossing lines(id: 09)", "B. white signpost(id: 01)", "C. people(id: 08)", "D. people(id: 10)" ]
1915
1915.mp4
8,009
16.958383
absolute_distance
What's the distance between the center of the white signpost(id: 01) and the black shoes on person(id: 11) in meters?
numerical
12.38
null
1915
1915.mp4
8,010
16.958383
absolute_speed
What is the average speed of the person wearing black shirt(id: 14) between 12.6s and 14.7s in m/s?
numerical
1.31
null
1915
1915.mp4
8,011
16.958383
absolute_displacement
What is the displacement distance of the person wearing black shirt(id: 14) between 12.6s and 16.7s in meters?
numerical
3.72
null
1915
1915.mp4
8,012
16.958383
relative_direction_categorical_ordinal
If I am standing by the white signpost(id: 01) and facing the orange and white barrier(id: 04), is the white crosswalk lines(id: 02) to my front-left, front-right, back-left, or back-right? The directions refer to the quadrants of a Cartesian plane (if I am standing at the origin and facing along the positive y-axis).
mcq
A
[ "A. front-left", "B. front-right", "C. back-left", "D. back-right" ]
1915
1915.mp4
8,013
16.958383
absolute_speed
What is the average speed of the person wearing white shirt and skirt(id: 16) between 14.7s and 16.7s in m/s?
numerical
0.73
null
1915
1915.mp4
8,014
16.958383
depth_aware_counting
At approximately 17s, how many persons are visible within 16 meters from the camera?
numerical
14
null
1915
1915.mp4
8,015
16.958383
relative_distance
Measuring from the closest point of each object, which of the following is closest to the white signpost(id: 01): advertisement poster(id: 06), woman in white dress(id: 05), black shoes on person(id: 11), or people(id: 10)?
mcq
A
[ "A. advertisement poster(id: 06)", "B. woman in white dress(id: 05)", "C. black shoes on person(id: 11)", "D. people(id: 10)" ]
1915
1915.mp4
8,016
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" ]
1915
1915.mp4
8,017
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
11.3
null
1915
1915.mp4
8,018
20.200149
relative_distance
Measuring from the closest point of each object, which of the following is closest to the red sign(id: 09): black door(id: 01), glass storefront(id: 05), glass storefront(id: 04), or black coat rack(id: 06)?
mcq
B
[ "A. black door(id: 01)", "B. glass storefront(id: 05)", "C. glass storefront(id: 04)", "D. black coat rack(id: 06)" ]
1916
1916.mp4
8,019
20.200149
absolute_speed
What is the average speed of the person wearing striped shirt(id: 14) between 16.1s and 18.1s in m/s?
numerical
1.11
null
1916
1916.mp4
8,020
20.200149
absolute_displacement
What is the displacement distance of the person wearing white shirt(id: 10) between 0.0s and 2.0s in meters?
numerical
2.06
null
1916
1916.mp4
8,021
20.200149
absolute_speed
What is the average speed of the person wearing brown jacket(id: 11) between 2.0s and 5.9s in m/s?
numerical
0.65
null
1916
1916.mp4
8,022
20.200149
absolute_displacement
What is the displacement distance of the person wearing striped shirt(id: 14) between 16.1s and 18.1s in meters?
numerical
2.22
null
1916
1916.mp4
8,023
20.200149
depth_aware_counting
At approximately 18s, how many persons are visible within 7 meters from the camera?
numerical
5
null
1916
1916.mp4
8,024
20.200149
object_3d_localization
At approximately 18.1 seconds into the video, what is the Euclidean distance of the yellow shopping cart(id: 08) from the camera in meters?
numerical
5.01
null
1916
1916.mp4
8,025
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" ]
1916
1916.mp4
8,026
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
12.7
null
1916
1916.mp4
8,027
26.209198
absolute_speed
What is the average speed of the person in black shirt(id: 32) between 12.5s and 14.5s in m/s?
numerical
0.86
null
1918
1918.mp4
8,028
26.209198
object_3d_localization
At approximately 24.3 seconds into the video, what is the Euclidean distance of the black trash bin(id: 18) from the camera in meters?
numerical
9.10
null
1918
1918.mp4
8,029
26.209198
relative_direction_categorical_ordinal
If I am standing by the black awning(id: 09) and facing the yellow wheelbarrow(id: 11), is the black and white sign(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
B
[ "A. front-left", "B. front-right", "C. back-left", "D. back-right" ]
1918
1918.mp4