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
7,730
20.400371
absolute_speed
What is the average speed of the person wearing gray pants(id: 30) between 0.0s and 2.0s in m/s?
numerical
0.87
null
1854
1854.mp4
7,731
20.400371
relative_distance
Measuring from the closest point of each object, which of the following is closest to the green trash bin(id: 25): blue trash bin(id: 19), black pants(id: 15), red and white sign(id: 14), or wooden bench(id: 02)?
mcq
D
[ "A. blue trash bin(id: 19)", "B. black pants(id: 15)", "C. red and white sign(id: 14)", "D. wooden bench(id: 02)" ]
1854
1854.mp4
7,732
20.400371
absolute_speed
What is the average speed of the man in gray pants(id: 26) between 0.0s and 2.0s in m/s?
numerical
0.90
null
1854
1854.mp4
7,733
20.400371
relative_distance
Measuring from the closest point of each object, which of the following is closest to the A STATION sign(id: 21): metal structure in background(id: 17), sign with 'M Stand' text(id: 10), green plant(id: 04), or black glass windows(id: 23)?
mcq
D
[ "A. metal structure in background(id: 17)", "B. sign with 'M Stand' text(id: 10)", "C. green plant(id: 04)", "D. black glass windows(id: 23)" ]
1854
1854.mp4
7,734
20.400371
absolute_displacement
What is the displacement distance of the person in black suit(id: 35) between 6.1s and 10.4s in meters?
numerical
8.06
null
1854
1854.mp4
7,735
20.400371
relative_direction_categorical_ordinal
If I am standing by the black bicycle(id: 05) and facing the people on bench(id: 20), is the people on bench(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
A
[ "A. front-left", "B. front-right", "C. back-left", "D. back-right" ]
1854
1854.mp4
7,736
20.400371
absolute_displacement
What is the displacement distance of the person in red shirt(id: 34) between 8.4s and 10.4s in meters?
numerical
5.13
null
1854
1854.mp4
7,737
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" ]
1854
1854.mp4
7,738
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
10.3
null
1854
1854.mp4
7,739
27.189672
relative_direction_categorical_ordinal
If I am standing by the motorcycle(id: 11) and facing the motorcycle(id: 12), is the glass storefront(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
C
[ "A. front-left", "B. front-right", "C. back-left", "D. back-right" ]
1856
1856.mp4
7,740
27.189672
absolute_distance
What's the distance between the center of the umbrella on table(id: 06) and the people(id: 09) in meters?
numerical
15.47
null
1856
1856.mp4
7,741
27.189672
depth_aware_counting
At approximately 4s, how many motorcycles are visible within 16 meters from the camera?
numerical
2
null
1856
1856.mp4
7,742
27.189672
object_3d_localization
At approximately 9.3 seconds into the video, what is the Euclidean distance of the people(id: 09) from the camera in meters?
numerical
15.49
null
1856
1856.mp4
7,743
27.189672
relative_distance
Measuring from the closest point of each object, which of the following is closest to the people(id: 03): umbrella(id: 18), staircase(id: 13), motorcycle(id: 11), or bench(id: 07)?
mcq
A
[ "A. umbrella(id: 18)", "B. staircase(id: 13)", "C. motorcycle(id: 11)", "D. bench(id: 07)" ]
1856
1856.mp4
7,744
27.189672
relative_distance
Measuring from the closest point of each object, which of the following is closest to the metal structure(id: 23): person(id: 20), motorcycle(id: 19), concrete surface with lines(id: 04), or motorcycle(id: 02)?
mcq
C
[ "A. person(id: 20)", "B. motorcycle(id: 19)", "C. concrete surface with lines(id: 04)", "D. motorcycle(id: 02)" ]
1856
1856.mp4
7,745
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" ]
1856
1856.mp4
7,746
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
14.7
null
1856
1856.mp4
7,747
17.086407
object_3d_localization
At approximately 0.0 seconds into the video, what is the Euclidean distance of the red umbrellas(id: 04) from the camera in meters?
numerical
23.96
null
1857
1857.mp4
7,748
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" ]
1857
1857.mp4
7,749
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
8.7
null
1857
1857.mp4
7,750
16.899298
absolute_distance
What's the distance between the center of the tower structure(id: 01) and the motorcycle(id: 08) in meters?
numerical
46.44
null
1858
1858.mp4
7,751
16.899298
relative_distance
Measuring from the closest point of each object, which of the following is closest to the black door(id: 09): green grass(id: 07), circular window(id: 05), wooden bench(id: 03), or white door(id: 04)?
mcq
C
[ "A. green grass(id: 07)", "B. circular window(id: 05)", "C. wooden bench(id: 03)", "D. white door(id: 04)" ]
1858
1858.mp4
7,752
16.899298
absolute_distance
What's the distance between the center of the red umbrella(id: 02) and the motorcycle(id: 08) in meters?
numerical
14.30
null
1858
1858.mp4
7,753
16.899298
object_3d_localization
At approximately 2.1 seconds into the video, what is the Euclidean distance of the white door(id: 04) from the camera in meters?
numerical
28.09
null
1858
1858.mp4
7,754
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" ]
1858
1858.mp4
7,755
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
5.6
null
1858
1858.mp4
7,756
15.900802
absolute_speed
What is the average speed of the person in white shirt(id: 19) between 6.5s and 15.2s in m/s?
numerical
0.41
null
1859
1859.mp4
7,757
15.900802
absolute_displacement
What is the displacement distance of the person in white shirt(id: 19) between 4.4s and 11.1s in meters?
numerical
1.57
null
1859
1859.mp4
7,758
15.900802
absolute_distance
What's the distance between the center of the air conditioning unit(id: 12) and the people(id: 14) in meters?
numerical
8.25
null
1859
1859.mp4
7,759
15.900802
relative_distance
Measuring from the closest point of each object, which of the following is closest to the metal staircase(id: 13): black metal fence(id: 06), fire extinguisher(id: 10), green grass(id: 02), or air conditioning unit(id: 12)?
mcq
B
[ "A. black metal fence(id: 06)", "B. fire extinguisher(id: 10)", "C. green grass(id: 02)", "D. air conditioning unit(id: 12)" ]
1859
1859.mp4
7,760
15.900802
depth_aware_counting
At approximately 6s, how many bikes are visible within 58 meters from the camera?
numerical
2
null
1859
1859.mp4
7,761
15.900802
absolute_displacement
What is the displacement distance of the person in white dress(id: 17) between 0.0s and 13.2s in meters?
numerical
13.35
null
1859
1859.mp4
7,762
15.900802
absolute_speed
What is the average speed of the person in white outfit(id: 18) between 8.6s and 11.1s in m/s?
numerical
0
null
1859
1859.mp4
7,763
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" ]
1859
1859.mp4
7,764
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
10.5
null
1859
1859.mp4
7,765
18.199211
absolute_speed
What is the average speed of the person wearing blue plaid shirt(id: 31) between 14.3s and 16.5s in m/s?
numerical
0.95
null
1860
1860.mp4
7,766
18.199211
absolute_distance
What's the distance between the center of the fire extinguisher(id: 05) and the umbrella with green canopy(id: 22) in meters?
numerical
36.79
null
1860
1860.mp4
7,767
18.199211
absolute_speed
What is the average speed of the person in black shorts(id: 25) between 6.2s and 10.3s in m/s?
numerical
0.84
null
1860
1860.mp4
7,768
18.199211
absolute_displacement
What is the displacement distance of the person in black shorts(id: 25) between 6.2s and 8.2s in meters?
numerical
0.88
null
1860
1860.mp4
7,769
18.199211
object_3d_localization
At approximately 0.0 seconds into the video, what is the Euclidean distance of the black spherical sculpture(id: 04) from the camera in meters?
numerical
7.38
null
1860
1860.mp4
7,770
18.199211
object_3d_localization
At approximately 0.0 seconds into the video, what is the Euclidean distance of the black awning(id: 02) from the camera in meters?
numerical
70.02
null
1860
1860.mp4
7,771
18.199211
absolute_distance
What's the distance between the center of the yellow bus(id: 10) and the people(id: 19) in meters?
numerical
47.61
null
1860
1860.mp4
7,772
18.199211
absolute_displacement
What is the displacement distance of the child in white shirt(id: 28) between 12.3s and 14.3s in meters?
numerical
2.92
null
1860
1860.mp4
7,773
18.199211
relative_direction_categorical_ordinal
If I am standing by the motorcycle(id: 11) and facing the people(id: 19), is the row of motorcycles(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
D
[ "A. front-left", "B. front-right", "C. back-left", "D. back-right" ]
1860
1860.mp4
7,774
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" ]
1860
1860.mp4
7,775
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
10.0
null
1860
1860.mp4
7,776
16.109836
absolute_displacement
What is the displacement distance of the person in light blue shirt(id: 15) between 9.7s and 11.8s in meters?
numerical
1.89
null
1861
1861.mp4
7,777
16.109836
absolute_speed
What is the average speed of the man in black shirt(id: 23) between 0.0s and 11.8s in m/s?
numerical
2.12
null
1861
1861.mp4
7,778
16.109836
absolute_distance
What's the distance between the center of the M Stand storefront(id: 05) and the metal staircase(id: 11) in meters?
numerical
20.55
null
1861
1861.mp4
7,779
16.109836
absolute_distance
What's the distance between the center of the gray chair(id: 06) and the signboard(id: 10) in meters?
numerical
25.20
null
1861
1861.mp4
7,780
16.109836
absolute_speed
What is the average speed of the person in dark clothing(id: 20) between 0.0s and 15.8s in m/s?
numerical
0.94
null
1861
1861.mp4
7,781
16.109836
absolute_displacement
What is the displacement distance of the child in red shirt(id: 24) between 11.8s and 13.8s in meters?
numerical
5.99
null
1861
1861.mp4
7,782
16.109836
object_3d_localization
At approximately 13.8 seconds into the video, what is the Euclidean distance of the black signboard(id: 12) from the camera in meters?
numerical
25.47
null
1861
1861.mp4
7,783
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" ]
1861
1861.mp4
7,784
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
7.9
null
1861
1861.mp4
7,785
18.589721
absolute_speed
What is the average speed of the woman in white shirt(id: 38) between 4.1s and 8.1s in m/s?
numerical
0.62
null
1862
1862.mp4
7,786
18.589721
depth_aware_counting
At approximately 8s, how many strollers are visible within 11 meters from the camera?
numerical
2
null
1862
1862.mp4
7,787
18.589721
relative_direction_categorical_ordinal
If I am standing by the green signboard(id: 09) and facing the black metal staircase(id: 04), is the metal staircase(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" ]
1862
1862.mp4
7,788
18.589721
absolute_displacement
What is the displacement distance of the man in white shirt(id: 42) between 10.2s and 12.3s in meters?
numerical
2.48
null
1862
1862.mp4
7,789
18.589721
absolute_speed
What is the average speed of the child in red shirt(id: 33) between 0.0s and 2.0s in m/s?
numerical
1.65
null
1862
1862.mp4
7,790
18.589721
object_3d_localization
At approximately 18.5 seconds into the video, what is the Euclidean distance of the statue of bear holding umbrella(id: 28) from the camera in meters?
numerical
17.48
null
1862
1862.mp4
7,791
18.589721
object_3d_localization
At approximately 8.1 seconds into the video, what is the Euclidean distance of the glass window(id: 12) from the camera in meters?
numerical
17.31
null
1862
1862.mp4
7,792
18.589721
relative_direction_categorical_ordinal
If I am standing by the coffee shop window(id: 17) and facing the glass windows(id: 06), is the glass window(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
D
[ "A. front-left", "B. front-right", "C. back-left", "D. back-right" ]
1862
1862.mp4
7,793
18.589721
absolute_displacement
What is the displacement distance of the man(id: 37) between 4.1s and 6.1s in meters?
numerical
1.31
null
1862
1862.mp4
7,794
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" ]
1862
1862.mp4
7,795
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
11.7
null
1862
1862.mp4
7,796
17.400088
absolute_speed
What is the average speed of the person in black shirt(id: 22) between 4.1s and 10.3s in m/s?
numerical
0.72
null
1865
1865.mp4
7,797
17.400088
absolute_displacement
What is the displacement distance of the person in red dress(id: 23) between 12.3s and 14.3s in meters?
numerical
0.93
null
1865
1865.mp4
7,798
17.400088
absolute_displacement
What is the displacement distance of the person in black shirt(id: 22) between 2.0s and 14.3s in meters?
numerical
9.50
null
1865
1865.mp4
7,799
17.400088
absolute_distance
What's the distance between the center of the people near fence(id: 06) and the billboard(id: 14) in meters?
numerical
31.75
null
1865
1865.mp4
7,800
17.400088
depth_aware_counting
At approximately 2s, how many persons are visible within 17 meters from the camera?
numerical
3
null
1865
1865.mp4
7,801
17.400088
absolute_distance
What's the distance between the center of the child in white shirt(id: 02) and the people near fence(id: 06) in meters?
numerical
9.02
null
1865
1865.mp4
7,802
17.400088
object_3d_localization
At approximately 14.3 seconds into the video, what is the Euclidean distance of the white car(id: 15) from the camera in meters?
numerical
21.86
null
1865
1865.mp4
7,803
17.400088
absolute_speed
What is the average speed of the woman in red dress(id: 21) between 2.0s and 10.3s in m/s?
numerical
0.47
null
1865
1865.mp4
7,804
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" ]
1865
1865.mp4
7,805
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
8.1
null
1865
1865.mp4
7,806
23.526672
absolute_displacement
What is the displacement distance of the person holding purple umbrella(id: 23) between 5.7s and 7.9s in meters?
numerical
1.04
null
1868
1868.mp4
7,807
23.526672
object_3d_localization
At approximately 1.5 seconds into the video, what is the Euclidean distance of the black metal fence(id: 07) from the camera in meters?
numerical
28.04
null
1868
1868.mp4
7,808
23.526672
absolute_displacement
What is the displacement distance of the motorcycle rider(id: 21) between 0.0s and 1.5s in meters?
numerical
5.14
null
1868
1868.mp4
7,809
23.526672
absolute_distance
What's the distance between the center of the red motorcycle(id: 04) and the black metal fence(id: 07) in meters?
numerical
12.25
null
1868
1868.mp4
7,810
23.526672
absolute_speed
What is the average speed of the motorcycle rider(id: 21) between 0.0s and 1.5s in m/s?
numerical
3.51
null
1868
1868.mp4
7,811
23.526672
depth_aware_counting
At approximately 23s, how many motorcycles are visible within 12 meters from the camera?
numerical
1
null
1868
1868.mp4
7,812
23.526672
depth_aware_counting
At approximately 14s, how many persons are visible within 17 meters from the camera?
numerical
1
null
1868
1868.mp4
7,813
23.526672
absolute_speed
What is the average speed of the person holding blue umbrella(id: 22) between 1.5s and 12.3s in m/s?
numerical
0.58
null
1868
1868.mp4
7,814
23.526672
relative_distance
Measuring from the closest point of each object, which of the following is closest to the white sedan(id: 02): black backpack(id: 09), woman in purple shirt(id: 11), white car license plate(id: 06), or white SUV(id: 19)?
mcq
A
[ "A. black backpack(id: 09)", "B. woman in purple shirt(id: 11)", "C. white car license plate(id: 06)", "D. white SUV(id: 19)" ]
1868
1868.mp4
7,815
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" ]
1868
1868.mp4
7,816
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
12.9
null
1868
1868.mp4
7,817
15.999641
object_3d_localization
At approximately 4.2 seconds into the video, what is the Euclidean distance of the wooden arches(id: 09) from the camera in meters?
numerical
18.33
null
1870
1870.mp4
7,818
15.999641
depth_aware_counting
At approximately 15s, how many persons are visible within 17 meters from the camera?
numerical
1
null
1870
1870.mp4
7,819
15.999641
absolute_speed
What is the average speed of the man in black shirt(id: 30) between 0.0s and 8.5s in m/s?
numerical
1.68
null
1870
1870.mp4
7,820
15.999641
absolute_displacement
What is the displacement distance of the man in black shirt(id: 30) between 0.0s and 2.0s in meters?
numerical
3.37
null
1870
1870.mp4
7,821
15.999641
absolute_distance
What's the distance between the center of the black traffic cones(id: 23) and the white sedan(id: 26) in meters?
numerical
14.42
null
1870
1870.mp4
7,822
15.999641
absolute_distance
What's the distance between the center of the white car in distance(id: 04) and the white car(id: 15) in meters?
numerical
5.94
null
1870
1870.mp4
7,823
15.999641
absolute_displacement
What is the displacement distance of the motorcyclist wearing red helmet(id: 29) between 2.0s and 6.5s in meters?
numerical
21.17
null
1870
1870.mp4
7,824
15.999641
absolute_speed
What is the average speed of the motorcyclist wearing red helmet(id: 29) between 2.0s and 4.2s in m/s?
numerical
5.09
null
1870
1870.mp4
7,825
15.999641
depth_aware_counting
At approximately 6s, how many persons are visible within 59 meters from the camera?
numerical
5
null
1870
1870.mp4
7,826
15.999641
relative_direction_categorical_ordinal
If I am standing by the white sedan(id: 18) and facing the white car(id: 15), is the white SUV(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
B
[ "A. front-left", "B. front-right", "C. back-left", "D. back-right" ]
1870
1870.mp4
7,827
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" ]
1870
1870.mp4
7,828
null
trajectory_length
How long has the camera travelled throughout the entire duration of the video in meters?
numerical
7.0
null
1870
1870.mp4
7,829
17.800016
absolute_speed
What is the average speed of the man in gray shirt(id: 23) between 15.5s and 17.5s in m/s?
numerical
2.12
null
1874
1874.mp4