Video
stringclasses
369 values
Source
stringclasses
3 values
Task
stringclasses
8 values
QType
stringclasses
1 value
Question
stringlengths
57
529
Prompt
stringlengths
0
152
time_start
float64
0
144
time_end
float64
0
221
Candidates
dict
Answer
stringclasses
5 values
Answer Detail
stringlengths
4
168
ID
int64
0
14
scene
stringclasses
3 values
15396462829361334065_4265_000_4285_000_camera_1.mp4
Waymo
Trajectory Description
Single Choice
What is the most appropriate description of the camera's movement trajectory? (unit: m, m/s, m/s², °)
0
19.7
{ "A": "move forward 390.12m", "B": "move forward 388.45m", "C": "move forward 387.89m", "D": "move forward 389.99m", "E": "move forward 391.78m" }
D
move forward 389.99m
1
outdoor
15396462829361334065_4265_000_4285_000_camera_1.mp4
Waymo
Pose Estimation
Single Choice
Given the initial pose: {"tx": 3173.05, "ty": 1239.7, "tz": 115.34, "r11": 1.0, "r12": -0.01, "r13": 0.0, "r21": 0.01, "r22": 1.0, "r23": -0.0, "r31": -0.0, "r32": 0.0, "r33": 1.0}, estimate and select the most likely camera pose in 3D space using only the RGB video to match the ground truth. (unit: m, m/s, m/s², °)
0
0
{ "A": "{\"tx\": 3175.0, \"ty\": 1238.65, \"tz\": 115.32, \"r11\": 1.0, \"r12\": -0.01, \"r13\": 0.0, \"r21\": 0.01, \"r22\": 1.0, \"r23\": -0.01, \"r31\": -0.0, \"r32\": 0.01, \"r33\": 1.0}", "B": "{\"tx\": 3171.0, \"ty\": 1240.65, \"tz\": 115.32, \"r11\": 1.0, \"r12\": -0.01, \"r13\": 0.0, \"r21\": 0.01, \"r22\":...
D
{"tx": 3169.0, "ty": 1239.65, "tz": 115.32, "r11": 1.0, "r12": -0.01, "r13": 0.0, "r21": 0.01, "r22": 1.0, "r23": -0.01, "r31": -0.0, "r32": 0.01, "r33": 1.0}
2
outdoor
15396462829361334065_4265_000_4285_000_camera_1.mp4
Waymo
Spatial Relation
Single Choice
What is the orientation of the camera mounted on the moving car relative to the car's forward direction?
0
19.7
{ "A": "Front", "B": "Front-Left", "C": "Front-Right", "D": "Left", "E": "Right" }
A
Front
3
outdoor
15488266120477489949_3162_920_3182_920_camera_1.mp4
Waymo
Trajectory Description
Single Choice
What is the most appropriate description of the camera's movement trajectory? (unit: m, m/s, m/s², °)
0
19.7
{ "A": "move forward 150.58m", "B": "move forward 301.16m, then turn right 30°", "C": "move forward 301.16m", "D": "move forward 302.50m, then turn left 45°", "E": "move forward 300.75m, then turn right 90°" }
C
move forward 301.16m
0
outdoor
15488266120477489949_3162_920_3182_920_camera_1.mp4
Waymo
Pose Estimation
Single Choice
Given the initial pose: {"tx": 4390.23, "ty": 1673.18, "tz": -20.86, "r11": 0.01, "r12": -1.0, "r13": 0.01, "r21": 1.0, "r22": 0.01, "r23": -0.01, "r31": 0.01, "r32": 0.01, "r33": 1.0}, estimate and select the most likely camera pose in 3D space using only the RGB video and the first second's camera pose, matching the ...
14
14
{ "A": "{\"tx\": 4384.72, \"ty\": 1863.36, \"tz\": -32.7, \"r11\": -0.30, \"r12\": -1.13, \"r13\": 0.16, \"r21\": 1.13, \"r22\": -0.30, \"r23\": -0.15, \"r31\": 0.15, \"r32\": 0.16, \"r33\": 1.14}", "B": "{\"tx\": 4388.72, \"ty\": 1871.36, \"tz\": -20.7, \"r11\": -0.16, \"r12\": -0.99, \"r13\": 0.02, \"r21\": 0.99,...
B
{"tx": 4388.72, "ty": 1871.36, "tz": -20.7, "r11": -0.16, "r12": -0.99, "r13": 0.02, "r21": 0.99, "r22": -0.16, "r23": -0.01, "r31": 0.01, "r32": 0.02, "r33": 1.0}
1
outdoor
15488266120477489949_3162_920_3182_920_camera_1.mp4
Waymo
Speed & Acceleration
Single Choice
What is the most appropriate average speed of the white Chevrolet pickup truck over the specified time interval? (unit: m, m/s, m/s², °)
Object description: White Chevrolet pickup truck.
10.9
15.6
{ "A": "0 m/s", "B": "0.07 m/s", "C": "0.09 m/s", "D": "0.12 m/s", "E": "0.18 m/s" }
A
0.05m/s
2
outdoor
15488266120477489949_3162_920_3182_920_camera_1.mp4
Waymo
3D Video Grounding
Single Choice
From a single randomly selected frame, localize the 3D bounding box of the white Chevrolet pickup truck in camera coordinates. Which of the following parameter sets is correct? (unit: m, m/s, m/s², °)
Object description: White Chevrolet pickup truck.
14
14
{ "A": "{\"C_lwh\": [6.07, 2.54, 2.08], \"C_central_point\": [32.62, 1.36, 1.35], \"C_heading\": 8.69}", "B": "{\"C_lwh\": [5.82, 2.42, 1.95], \"C_central_point\": [31.87, 1.36, 1.35], \"C_heading\": 8.44}", "C": "{\"C_lwh\": [7.07, 2.54, 2.08], \"C_central_point\": [32.37, 1.36, 1.35], \"C_heading\": 9.44}", "...
B
{"C_lwh": [5.82, 2.42, 1.95], "C_central_point": [31.87, -1.36, -1.35], "C_heading": 8.44}
3
outdoor
15488266120477489949_3162_920_3182_920_camera_1.mp4
Waymo
Spatial Relation
Single Choice
What is the orientation of the camera mounted on the moving car relative to the car's forward direction?
0
19.7
{ "A": "Front", "B": "Front-Left", "C": "Front-Right", "D": "Left", "E": "Right" }
A
Front
4
outdoor
15496233046893489569_4551_550_4571_550_camera_3.mp4
Waymo
Ego-Centric Orientation
Single Choice
What is the most appropriate change in orientation of the camera from the start to the end of the video? (unit: m, m/s, m/s², °)
0
9
{ "A": "4°", "B": "14°", "C": "7°", "D": "10°", "E": "0°" }
E
-1.05°
0
outdoor
15496233046893489569_4551_550_4571_550_camera_3.mp4
Waymo
Trajectory Description
Single Choice
What is the most appropriate description of the camera's movement trajectory? (unit: m, m/s, m/s², °)
0
9
{ "A": "move forward 7.83m, turn right 39.16°, move forward 8.60m, turn right 36.98°, move forward 42.66m", "B": "move forward 7.83m, turn left 39.16°, move forward 8.60m, turn right 36.98°, move forward 42.66m", "C": "move forward 7.83m, turn left 39.16°, move forward 8.60m, turn left 36.98°, move forward 42.66m...
C
move forward 7.83m, turn left 39.16°, move forward 8.60m, turn left 36.98°, move forward 42.66m
1
outdoor
15496233046893489569_4551_550_4571_550_camera_3.mp4
Waymo
Pose Estimation
Single Choice
Given the initial pose: {"tx": 5326.58, "ty": 4054.32, "tz": 82.01, "r11": -0.59, "r12": 0.81, "r13": -0.01, "r21": -0.81, "r22": -0.59, "r23": 0.01, "r31": 0.0, "r32": 0.01, "r33": 1.0}, estimate and select the most likely camera pose in 3D space using only the RGB video for the first second's frame. The options must ...
4
4
{ "A": "{\"tx\": 5328.28, \"ty\": 4050.96, \"tz\": 81.13, \"r11\": -0.14, \"r12\": 0.99, \"r13\": -0.01, \"r21\": -0.99, \"r22\": -0.14, \"r23\": 0.0, \"r31\": 0.01, \"r32\": 0.01, \"r33\": 1.0}", "B": "{\"tx\": 5329.28, \"ty\": 4048.96, \"tz\": 82.13, \"r11\": -0.16, \"r12\": 0.99, \"r13\": -0.01, \"r21\": -0.99, ...
B
{"tx": 5329.28, "ty": 4048.96, "tz": 82.13, "r11": -0.16, "r12": 0.99, "r13": -0.01, "r21": -0.99, "r22": -0.16, "r23": -0.0, "r31": -0.0, "r32": 0.01, "r33": 1.0}
2
outdoor
15496233046893489569_4551_550_4571_550_camera_3.mp4
Waymo
Pose Estimation
Single Choice
Given the initial pose: {"tx": 5326.58, "ty": 4054.32, "tz": 82.01, "r11": -0.59, "r12": 0.81, "r13": -0.01, "r21": -0.81, "r22": -0.59, "r23": 0.01, "r31": 0.0, "r32": 0.01, "r33": 1.0}, estimate and select the most likely camera pose in 3D space using only the RGB video for the specific frame. The first second's came...
10
10
{ "A": "{\"tx\": 5370.97, \"ty\": 4052.47, \"tz\": 92.23, \"r11\": 0.93, \"r12\": 0.37, \"r13\": 0.01, \"r21\": -0.37, \"r22\": 0.93, \"r23\": -0.02, \"r31\": -0.02, \"r32\": 0.02, \"r33\": 1.0}", "B": "{\"tx\": 5360.97, \"ty\": 4042.47, \"tz\": 90.23, \"r11\": 0.93, \"r12\": 0.37, \"r13\": 0.01, \"r21\": -0.37, \"...
E
{"tx": 5368.97, "ty": 4052.47, "tz": 82.23, "r11": 0.93, "r12": 0.37, "r13": 0.01, "r21": -0.37, "r22": 0.93, "r23": -0.02, "r31": -0.02, "r32": 0.02, "r33": 1.0}
3
outdoor
15496233046893489569_4551_550_4571_550_camera_3.mp4
Waymo
Dimensional Measurement
Single Choice
What is the distance between the camera and the white pickup truck near the mailbox at the given frame? (unit: m, m/s, m/s², °)
Object: A white pickup truck near mailbox.
2.4
2.4
{ "A": "48.88m", "B": "47.39m", "C": "44.11m", "D": "40.83m", "E": "41.13m" }
C
44.11m
4
outdoor
15496233046893489569_4551_550_4571_550_camera_3.mp4
Waymo
Spatial Relation
Single Choice
What is the orientation of the camera mounted on the moving car relative to the car's forward direction?
0
10
{ "A": "Front", "B": "Front-Left", "C": "Front-Right", "D": "Left", "E": "Right" }
C
Front-Right
5
outdoor
15611747084548773814_3740_000_3760_000_camera_1.mp4
Waymo
Ego-Centric Orientation
Single Choice
What is the most appropriate change in orientation of the camera from the start to the end of the video? (unit: m, m/s, m/s², °)
0
19.7
{ "A": "7°", "B": "11°", "C": "14°", "D": "4°", "E": "0°" }
E
-2.52°
0
outdoor
15611747084548773814_3740_000_3760_000_camera_1.mp4
Waymo
Pose Estimation
Single Choice
Given the initial pose: {"tx": -1150.96, "ty": 14496.52, "tz": -46.79, "r11": -0.98, "r12": 0.2, "r13": -0.01, "r21": -0.2, "r22": -0.98, "r23": 0.04, "r31": -0.0, "r32": 0.05, "r33": 1.0}, estimate and select the most likely camera pose in 3D space for the specific frame using only the RGB video. Choose the option tha...
17
17
{ "A": "{\"tx\": -1171.01, \"ty\": 14516.79, \"tz\": -45.1, \"r11\": -0.15, \"r12\": -0.99, \"r13\": 0.03, \"r21\": 0.99, \"r22\": -0.15, \"r23\": -0.07, \"r31\": 0.08, \"r32\": 0.02, \"r33\": 1.0}", "B": "{\"tx\": -1163.01, \"ty\": 14524.79, \"tz\": -45.1, \"r11\": -0.15, \"r12\": -0.99, \"r13\": 0.03, \"r21\": 0....
D
{"tx": -1169.01, "ty": 14518.79, "tz": -45.1, "r11": -0.15, "r12": -0.99, "r13": 0.03, "r21": 0.99, "r22": -0.15, "r23": -0.07, "r31": 0.08, "r32": 0.02, "r33": 1.0}
1
outdoor
15611747084548773814_3740_000_3760_000_camera_1.mp4
Waymo
Dimensional Measurement
Single Choice
What is the most likely minimum relative distance between the Black Mini Cooper parked on the street and the parked pickup trucks in an alley in the given frame? (unit: m, m/s, m/s², °)
Objects: Black Mini Cooper parked on the street. and Parked pickup trucks in an alley.
11.3
11.3
{ "A": "11.13m", "B": "16.05m", "C": "14.08m", "D": "12.30m", "E": "10.24m" }
D
12.30m
2
outdoor
15611747084548773814_3740_000_3760_000_camera_1.mp4
Waymo
Speed & Acceleration
Single Choice
Given the description of a flatbed truck with equipment, what is the most appropriate average speed of the truck over a specified time interval? (unit: m, m/s, m/s², °)
Object description: A flatbed truck with equipment.
3.1
19.7
{ "A": "4.24m/s", "B": "3.72m/s", "C": "2.93m/s", "D": "1.62m/s", "E": "6.34m/s" }
A
4.24m/s
3
outdoor
15611747084548773814_3740_000_3760_000_camera_1.mp4
Waymo
Speed & Acceleration
Single Choice
What is the most appropriate average speed of the construction trucks with equipment loaded over the specified time interval? (unit: m, m/s, m/s², °)
Object description: Construction trucks with equipment loaded.
11.2
18.1
{ "A": "0 m/s", "B": "0.2 m/s", "C": "0.4 m/s", "D": "0.6 m/s", "E": "0.8 m/s" }
A
0.01m/s
4
outdoor
15611747084548773814_3740_000_3760_000_camera_1.mp4
Waymo
Speed & Acceleration
Single Choice
What is the most appropriate average speed of a black Subaru Forester SUV over a specified time interval? (unit: m, m/s, m/s², °)
Object description: A black Subaru Forester SUV.
16
19.7
{ "A": "10.29m/s", "B": "8.26m/s", "C": "8.57m/s", "D": "9.78m/s", "E": "9.17m/s" }
E
9.17m/s
5
outdoor
15611747084548773814_3740_000_3760_000_camera_1.mp4
Waymo
3D Video Grounding
Single Choice
What is the most appropriate set of camera coordinates for localizing the 3D bounding box of a parked white and green pickup truck from a single randomly selected frame? (unit: m, m/s, m/s², °)
Object description: Parked white and green pickup trucks.
16
16
{ "A": "[4.99, 1.99, 1.89], [13.69, 3.10, 1.32], 1.08", "B": "[5.24, 2.17, 2.08], [14.31, 3.35, 1.34], 1.02", "C": "[5.30, 2.24, 2.14], [14.44, 3.41, 1.34], 1.05", "D": "[5.17, 2.11, 2.01], [14.06, 3.28, 1.33], 0.99", "E": "[5.11, 2.05, 1.95], [13.81, 3.22, 1.35], 0.96" }
E
{"C_lwh": [5.11, 2.05, 1.95], "C_central_point": [13.81, -3.22, -1.35], "C_heading": 0.96}
6
outdoor
15611747084548773814_3740_000_3760_000_camera_1.mp4
Waymo
Spatial Relation
Single Choice
What is the orientation of the camera mounted on the moving car relative to the car's forward direction?
0
19.8
{ "A": "Front", "B": "Front-Left", "C": "Front-Right", "D": "Left", "E": "Right" }
A
Front
7
outdoor
15611747084548773814_3740_000_3760_000_camera_1.mp4
Waymo
Displacement & Path Length
Single Choice
What is the most appropriate trajectory length (total distance traveled) of the camera or object between two frames for the parked white and green pickup trucks? (unit: m, m/s, m/s², °)
Object description: Parked white and green pickup trucks.
19.5
19.5
{ "A": "0.44m", "B": "0.53m", "C": "0m", "D": "0.79m", "E": "0.88m" }
A
0.44m
8
outdoor
15724298772299989727_5386_410_5406_410_camera_5.mp4
Waymo
Trajectory Description
Single Choice
What is the most appropriate description of the camera's movement trajectory? (unit: m, m/s, m/s², °)
0
19.2
{ "A": "move forward 34.94m, turn right 67.30°, move forward 83.99m", "B": "move forward 35.45m, turn right 66.77°, move forward 84.23m", "C": "move forward 39.11m, turn right 69.19°, move forward 88.63m", "D": "move forward 35.85m, turn right 66.04°, move forward 84.96m", "E": "move forward 35.12m, turn left...
B
move forward 35.45m, turn right 66.77°, move forward 84.23m
0
outdoor
15724298772299989727_5386_410_5406_410_camera_5.mp4
Waymo
Pose Estimation
Single Choice
Given the initial pose: {"tx": -1183.73, "ty": 865.5, "tz": 45.6, "r11": -0.55, "r12": -0.84, "r13": -0.01, "r21": 0.84, "r22": -0.55, "r23": -0.01, "r31": 0.0, "r32": -0.01, "r33": 1.0}, estimate and select the most likely camera pose in 3D space for the specific frame using only the RGB video. (unit: m, m/s, m/s², °)
1
1
{ "A": "{\"tx\": -1190.73, \"ty\": 872.5, \"tz\": 52.6, \"r11\": -0.55, \"r12\": -0.84, \"r13\": -0.01, \"r21\": 0.84, \"r22\": -0.55, \"r23\": -0.01, \"r31\": 0.0, \"r32\": -0.01, \"r33\": 1.0}", "B": "{\"tx\": -1181.73, \"ty\": 863.5, \"tz\": 43.6, \"r11\": -0.55, \"r12\": -0.84, \"r13\": -0.01, \"r21\": 0.84, \"...
C
{"tx": -1183.73, "ty": 865.5, "tz": 45.6, "r11": -0.55, "r12": -0.84, "r13": -0.01, "r21": 0.84, "r22": -0.55, "r23": -0.01, "r31": 0.0, "r32": -0.01, "r33": 1.0}
1
outdoor
15724298772299989727_5386_410_5406_410_camera_5.mp4
Waymo
Pose Estimation
Single Choice
Given the initial pose: {"tx": -1183.73, "ty": 865.5, "tz": 45.6, "r11": -0.55, "r12": -0.84, "r13": -0.01, "r21": 0.84, "r22": -0.55, "r23": -0.01, "r31": 0.0, "r32": -0.01, "r33": 1.0}, estimate and select the most likely camera pose in 3D space for the specific frame in the first second using only the RGB video. Sel...
13
13
{ "A": "{\"tx\": -1244.19, \"ty\": 846.09, \"tz\": 45.56, \"r11\": 0.68, \"r12\": -0.73, \"r13\": -0.03, \"r21\": 0.77, \"r22\": 0.68, \"r23\": -0.03, \"r31\": 0.03, \"r32\": 0.03, \"r33\": 1.0}", "B": "{\"tx\": -1214.19, \"ty\": 866.09, \"tz\": 45.54, \"r11\": 0.67, \"r12\": -0.74, \"r13\": -0.01, \"r21\": 0.76, \...
C
{"tx": -1224.19, "ty": 856.09, "tz": 45.52, "r11": 0.66, "r12": -0.75, "r13": -0.0, "r21": 0.75, "r22": 0.66, "r23": -0.01, "r31": 0.01, "r32": 0.01, "r33": 1.0}
2
outdoor
15724298772299989727_5386_410_5406_410_camera_5.mp4
Waymo
Speed & Acceleration
Single Choice
What is the most appropriate average speed of the woman and child walking on the road over the specified time interval? (unit: m, m/s, m/s², °)
Object description: Woman and child walking on a road.
8.6
14.7
{ "A": "0.98m/s", "B": "1.23m/s", "C": "2.21m/s", "D": "1.76m/s", "E": "0.25m/s" }
B
1.23m/s
3
outdoor
15724298772299989727_5386_410_5406_410_camera_5.mp4
Waymo
Speed & Acceleration
Single Choice
What is the most appropriate average speed of an adult and child walking together over a specified time interval? (unit: m, m/s, m/s², °)
Object description: An adult and child walking together.
9
14.8
{ "A": "0.83m/s", "B": "1.43m/s", "C": "1.19m/s", "D": "1.95m/s", "E": "0.24m/s" }
C
1.19m/s
4
outdoor
15724298772299989727_5386_410_5406_410_camera_5.mp4
Waymo
3D Video Grounding
Single Choice
Given a single randomly selected frame, what are the camera coordinates for the 3D bounding box of the beige SUV with chrome wheels? (unit: m, m/s, m/s², °)
Object description: A beige SUV with chrome wheels.
1
1
{ "A": "C_lwh: [4.79, 1.97, 1.94], C_central_point: [20.32, 0.87, 0.87], C_heading: 86.16", "B": "C_lwh: [4.73, 1.94, 1.91], C_central_point: [20.01, 0.93, 0.93], C_heading: 86.16", "C": "C_lwh: [4.85, 2.06, 2.00], C_central_point: [20.63, 1.03, 1.03], C_heading: 86.16", "D": "C_lwh: [4.98, 2.10, 2.03], C_centr...
A
{"C_lwh": [4.79, 1.97, 1.94], "C_central_point": [20.32, -0.87, -0.87], "C_heading": 86.16}
5
outdoor
15724298772299989727_5386_410_5406_410_camera_5.mp4
Waymo
Spatial Relation
Single Choice
What is the orientation of the camera mounted on the moving car relative to the car's forward direction?
0
19.2
{ "A": "Front", "B": "Front-Left", "C": "Front-Right", "D": "Left", "E": "Right" }
E
Right
6
outdoor
15724298772299989727_5386_410_5406_410_camera_5.mp4
Waymo
Displacement & Path Length
Single Choice
What is the most appropriate trajectory length (total distance traveled) of an adult and child walking together between two frames? (unit: m, m/s, m/s², °)
Object description: An adult and child walking together.
14.8
14.8
{ "A": "6.32m", "B": "6.90m", "C": "5.45m", "D": "5.16m", "E": "8.64m" }
B
6.90m
7
outdoor
15948509588157321530_7187_290_7207_290_camera_4.mp4
Waymo
Ego-Centric Orientation
Single Choice
What is the most appropriate change in orientation of the camera from the start to the end of the video? (unit: m, m/s, m/s², °)
0
19.3
{ "A": "0°", "B": "10°", "C": "4°", "D": "12°", "E": "7°" }
A
0.22°
0
outdoor
15948509588157321530_7187_290_7207_290_camera_4.mp4
Waymo
Trajectory Description
Single Choice
What is the most appropriate description of the camera's movement trajectory? (unit: m, m/s, m/s², °)
0
19.3
{ "A": "move forward 158.17m", "B": "move forward 158.71m", "C": "move forward 159.31m", "D": "move forward 158.63m", "E": "move forward 157.91m" }
B
move forward 158.71m
1
outdoor
15948509588157321530_7187_290_7207_290_camera_4.mp4
Waymo
Pose Estimation
Single Choice
Given the initial pose: {"tx": -1379.35, "ty": 1355.99, "tz": -71.3, "r11": 0.63, "r12": -0.77, "r13": -0.01, "r21": 0.77, "r22": 0.63, "r23": 0.02, "r31": -0.01, "r32": -0.02, "r33": 1.0}, estimate and select the most likely camera pose in 3D space using only the RGB video for the specific frame, ensuring the estimate...
7
7
{ "A": "{\"tx\": -1368.27, \"ty\": 1324.13, \"tz\": -71.26, \"r11\": 0.6, \"r12\": -0.8, \"r13\": -0.0, \"r21\": 0.8, \"r22\": 0.6, \"r23\": 0.02, \"r31\": -0.02, \"r32\": -0.01, \"r33\": 1.0}", "B": "{\"tx\": -1330.27, \"ty\": 1325.13, \"tz\": -71.26, \"r11\": 0.6, \"r12\": -0.8, \"r13\": -0.0, \"r21\": 0.8, \"r22...
E
{"tx": -1338.27, "ty": 1324.13, "tz": -71.26, "r11": 0.6, "r12": -0.8, "r13": -0.0, "r21": 0.8, "r22": 0.6, "r23": 0.02, "r31": -0.02, "r32": -0.01, "r33": 1.0}
2
outdoor
15948509588157321530_7187_290_7207_290_camera_4.mp4
Waymo
Dimensional Measurement
Single Choice
What is the length of the Red Toyota Prius in the driveway? (unit: m, m/s, m/s², °)
Object description: Red Toyota Prius in driveway.
8.9
10.6
{ "A": "3.90m", "B": "4.48m", "C": "4.95m", "D": "5.10m", "E": "5.50m" }
B
4.48m, 2.10m, 1.78m
3
outdoor
15948509588157321530_7187_290_7207_290_camera_4.mp4
Waymo
Speed & Acceleration
Single Choice
What is the most appropriate average speed of the blue Toyota Prius over the specified time interval? (unit: m, m/s, m/s², °)
Object description: A blue Toyota Prius.
17.6
19.2
{ "A": "0.0m/s", "B": "0.1m/s", "C": "0.3m/s", "D": "0.5m/s", "E": "0.8m/s" }
A
0.02m/s
4
outdoor
15948509588157321530_7187_290_7207_290_camera_4.mp4
Waymo
Speed & Acceleration
Single Choice
What is the most appropriate average speed of the black SUV with a roof rack over the specified time interval? (unit: m, m/s, m/s², °)
Object description: A black SUV with a roof rack.
0.4
1.5
{ "A": "0 m/s", "B": "0.06 m/s", "C": "0.09 m/s", "D": "0.03 m/s", "E": "0.11 m/s" }
A
0.05m/s
5
outdoor
15948509588157321530_7187_290_7207_290_camera_4.mp4
Waymo
Spatial Relation
Single Choice
What is the orientation of the camera mounted on the moving car relative to the car's forward direction?
0
19.3
{ "A": "Front", "B": "Front-Left", "C": "Front-Right", "D": "Left", "E": "Right" }
D
Left
6
outdoor
15948509588157321530_7187_290_7207_290_camera_4.mp4
Waymo
Displacement & Path Length
Single Choice
What is the most appropriate trajectory length (total distance traveled) of the red car in the driveway between two frames? (unit: m, m/s, m/s², °)
Object description: Red car in driveway.
9.6
9.6
{ "A": "0.00m", "B": "0.30m", "C": "0.50m", "D": "0.70m", "E": "1.00m" }
A
0.00m
7
outdoor
15948509588157321530_7187_290_7207_290_camera_4.mp4
Waymo
Displacement & Path Length
Single Choice
What is the most likely displacement (straight-line distance) of the silver hatchback car in the driveway or the camera between two frames? (unit: m, m/s, m/s², °)
Object description: Silver hatchback car in driveway.
10.1
11.4
{ "A": "0.0m", "B": "0.4m", "C": "0.6m", "D": "1.0m", "E": "1.2m" }
A
0.03m
8
outdoor
15959580576639476066_5087_580_5107_580_camera_1.mp4
Waymo
Ego-Centric Orientation
Single Choice
What is the most appropriate change in orientation of the camera from the start to the end of the video? (unit: m, m/s, m/s², °)
0
19.8
{ "A": "7°", "B": "10°", "C": "4°", "D": "0°", "E": "14°" }
D
0.27°
0
outdoor
15959580576639476066_5087_580_5107_580_camera_1.mp4
Waymo
Pose Estimation
Single Choice
Given the initial pose: {"tx": 536.01, "ty": 3648.88, "tz": 86.68, "r11": 0.99, "r12": 0.14, "r13": -0.0, "r21": -0.14, "r22": 0.99, "r23": -0.01, "r31": -0.0, "r32": 0.01, "r33": 1.0}, estimate and select the most likely camera pose in 3D space for the specific frame during the first second using only the RGB video, w...
16
16
{ "A": "{\"tx\": 603.7, \"ty\": 3627.88, \"tz\": 86.42, \"r11\": 1.0, \"r12\": -0.05, \"r13\": -0.01, \"r21\": 0.05, \"r22\": 1.0, \"r23\": -0.02, \"r31\": 0.01, \"r32\": 0.02, \"r33\": 1.0}", "B": "{\"tx\": 612.5, \"ty\": 3620.45, \"tz\": 80.38, \"r11\": 1.0, \"r12\": -0.07, \"r13\": -0.01, \"r21\": 0.07, \"r22\":...
A
{"tx": 603.7, "ty": 3627.88, "tz": 86.42, "r11": 1.0, "r12": -0.05, "r13": -0.01, "r21": 0.05, "r22": 1.0, "r23": -0.02, "r31": 0.01, "r32": 0.02, "r33": 1.0}
1
outdoor
15959580576639476066_5087_580_5107_580_camera_1.mp4
Waymo
Pose Estimation
Single Choice
Given the initial pose: {"tx": 536.01, "ty": 3648.88, "tz": 86.68, "r11": 0.99, "r12": 0.14, "r13": -0.0, "r21": -0.14, "r22": 0.99, "r23": -0.01, "r31": -0.0, "r32": 0.01, "r33": 1.0}, estimate and select the most likely camera pose in 3D space using only the RGB video for the first second's camera pose to match the g...
3
3
{ "A": "{\"tx\": 546.27, \"ty\": 3647.05, \"tz\": 96.62, \"r11\": 0.98, \"r12\": 0.19, \"r13\": -0.0, \"r21\": -0.19, \"r22\": 0.98, \"r23\": -0.01, \"r31\": -0.0, \"r32\": 0.01, \"r33\": 1.0}", "B": "{\"tx\": 548.27, \"ty\": 3647.05, \"tz\": 86.62, \"r11\": 0.98, \"r12\": 0.19, \"r13\": -0.0, \"r21\": -0.19, \"r22...
E
{"tx": 546.27, "ty": 3647.05, "tz": 86.62, "r11": 0.98, "r12": 0.19, "r13": -0.0, "r21": -0.19, "r22": 0.98, "r23": -0.01, "r31": -0.0, "r32": 0.01, "r33": 1.0}
2
outdoor
15959580576639476066_5087_580_5107_580_camera_1.mp4
Waymo
Spatial Relation
Single Choice
What is the orientation of the camera mounted on the moving car relative to the car's forward direction?
0
19.8
{ "A": "Front", "B": "Front-Left", "C": "Front-Right", "D": "Left", "E": "Right" }
A
Front
3
outdoor
15959580576639476066_5087_580_5107_580_camera_1.mp4
Waymo
Dimensional Measurement
Single Choice
What is the distance between the camera and the person dressed in dark clothing at the given frame? (unit: m, m/s, m/s², °)
Object: A person dressed in dark clothing.
12.9
12.9
{ "A": "76.65m", "B": "77.90m", "C": "74.99m", "D": "76.24m", "E": "73.74m" }
C
74.99m
4
outdoor
15959580576639476066_5087_580_5107_580_camera_1.mp4
Waymo
Dimensional Measurement
Single Choice
What is the distance between the camera and the truck with a metal cargo trailer at the given frame? (unit: m, m/s, m/s², °)
Object: A truck with a metal cargo trailer.
6.8
6.8
{ "A": "74.57m", "B": "75.62m", "C": "76.14m", "D": "75.10m", "E": "73.75m" }
D
75.10m
5
outdoor
16204463896543764114_5340_000_5360_000_camera_4.mp4
Waymo
Speed & Acceleration
Single Choice
What is the most appropriate average speed of the camera over the specified time interval? (unit: m, m/s, m/s², °)
5
7.4
{ "A": "1.58m/s", "B": "0.72m/s", "C": "0.88m/s", "D": "0.44m/s", "E": "0.99m/s" }
C
0.88m/s
0
outdoor
16204463896543764114_5340_000_5360_000_camera_4.mp4
Waymo
Ego-Centric Orientation
Single Choice
What is the most appropriate change in orientation of the camera from the start to the end of the video? (unit: m, m/s, m/s², °)
0
7.6
{ "A": "13°", "B": "4°", "C": "17°", "D": "0°", "E": "8°" }
D
5.96°
1
outdoor
16204463896543764114_5340_000_5360_000_camera_4.mp4
Waymo
Trajectory Description
Single Choice
Which of the following options best describes the camera's movement trajectory? (unit: m, m/s, m/s², °)
0
7.6
{ "A": "move forward 32.91m", "B": "move forward 25.87m, then turn right 45°", "C": "move forward 32.91m, then turn left 60°", "D": "move forward 40.12m, then turn left 75°", "E": "move forward 28.45m, then turn right 90°" }
A
move forward 32.91m
2
outdoor
16204463896543764114_5340_000_5360_000_camera_4.mp4
Waymo
Pose Estimation
Single Choice
Given the initial pose: {"tx": -1455.23, "ty": 10349.12, "tz": 47.13, "r11": -0.85, "r12": -0.53, "r13": -0.02, "r21": 0.53, "r22": -0.85, "r23": 0.01, "r31": -0.02, "r32": -0.0, "r33": 1.0}, estimate and select the most likely camera pose in 3D space using only the RGB video for the specific frame that matches the gro...
1
1
{ "A": "{\"tx\": -1461.23, \"ty\": 10345.12, \"tz\": 49.13, \"r11\": -0.85, \"r12\": -0.53, \"r13\": -0.02, \"r21\": 0.53, \"r22\": -0.85, \"r23\": 0.01, \"r31\": -0.02, \"r32\": -0.0, \"r33\": 1.0}", "B": "{\"tx\": -1447.23, \"ty\": 10341.12, \"tz\": 42.13, \"r11\": -0.85, \"r12\": -0.53, \"r13\": -0.02, \"r21\": ...
C
{"tx": -1455.23, "ty": 10349.12, "tz": 47.13, "r11": -0.85, "r12": -0.53, "r13": -0.02, "r21": 0.53, "r22": -0.85, "r23": 0.01, "r31": -0.02, "r32": -0.0, "r33": 1.0}
3
outdoor
16204463896543764114_5340_000_5360_000_camera_4.mp4
Waymo
Pose Estimation
Single Choice
Given the initial pose: {"tx": -1455.23, "ty": 10349.12, "tz": 47.13, "r11": -0.85, "r12": -0.53, "r13": -0.02, "r21": 0.53, "r22": -0.85, "r23": 0.01, "r31": -0.02, "r32": -0.0, "r33": 1.0}, estimate and select the most likely camera pose in 3D space using only the RGB video to match the ground truth for the first sec...
0
0
{ "A": "{\"tx\": -1460.23, \"ty\": 10351.12, \"tz\": 49.13, \"r11\": -0.87, \"r12\": -0.51, \"r13\": -0.06, \"r21\": 0.51, \"r22\": -0.87, \"r23\": 0.05, \"r31\": -0.02, \"r32\": 0.04, \"r33\": 0.96}", "B": "{\"tx\": -1452.00, \"ty\": 10344.19, \"tz\": 48.19, \"r11\": -0.83, \"r12\": -0.56, \"r13\": -0.05, \"r21\":...
D
{"tx": -1457.12, "ty": 10346.19, "tz": 47.18, "r11": -0.84, "r12": -0.54, "r13": -0.03, "r21": 0.54, "r22": -0.84, "r23": 0.02, "r31": -0.04, "r32": 0.0, "r33": 1.0}
4
outdoor
16204463896543764114_5340_000_5360_000_camera_4.mp4
Waymo
Dimensional Measurement
Single Choice
What is the most appropriate length of the black Ford pickup truck? (unit: m, m/s, m/s², °)
Object description: Black Ford pickup truck.
0.1
2.1
{ "A": "5.62m", "B": "4.65m", "C": "5.10m", "D": "6.12m", "E": "5.30m" }
C
5.10m, 2.23m, 2.28m
5
outdoor
16204463896543764114_5340_000_5360_000_camera_4.mp4
Waymo
3D Video Grounding
Single Choice
Given a single randomly selected frame, determine the 3D bounding box in camera coordinates for the black SUVs parked along the street. Choose the most appropriate parameter set. (unit: m, m/s, m/s², °)
Object description: Black SUVs parked along street.
1
1
{ "A": "{\"C_lwh\": [4.49, 2.19, 2.23], \"C_central_point\": [14.16, 3.05, 2.63], \"C_heading\": 5.22}", "B": "{\"C_lwh\": [4.43, 2.13, 2.17], \"C_central_point\": [13.91, 2.99, 2.51], \"C_heading\": 5.16}", "C": "{\"C_lwh\": [4.55, 2.19, 2.29], \"C_central_point\": [14.04, 3.12, 2.45], \"C_heading\": 5.29}", "...
B
{"C_lwh": [4.43, 2.13, 2.17], "C_central_point": [13.91, 2.99, -2.51], "C_heading": 5.16}
6
outdoor
16204463896543764114_5340_000_5360_000_camera_4.mp4
Waymo
3D Video Grounding
Single Choice
What are the 3D bounding box dimensions, central point in camera coordinates, and heading for the black Ford pickup truck in the selected frame? (unit: m, m/s, m/s², °)
Object description: Black Ford pickup truck.
1
1
{ "A": "{\"C_lwh\": [5.35, 2.48, 2.53], \"C_central_point\": [9.06, 3.35, 2.53], \"C_heading\": 5.90}", "B": "{\"C_lwh\": [5.22, 2.36, 2.40], \"C_central_point\": [8.94, 3.23, 2.40], \"C_heading\": 5.90}", "C": "{\"C_lwh\": [5.10, 2.23, 2.28], \"C_central_point\": [8.44, 2.60, 1.78], \"C_heading\": 5.90}", "D":...
C
{"C_lwh": [5.1, 2.23, 2.28], "C_central_point": [8.44, 2.6, -1.78], "C_heading": 5.9}
7
outdoor
16204463896543764114_5340_000_5360_000_camera_4.mp4
Waymo
Spatial Relation
Single Choice
What is the orientation of the camera mounted on the moving car relative to the car's forward direction?
0
7.6
{ "A": "Front", "B": "Front-Left", "C": "Front-Right", "D": "Left", "E": "Right" }
D
Left
8
outdoor
16204463896543764114_5340_000_5360_000_camera_4.mp4
Waymo
Displacement & Path Length
Single Choice
What is the most appropriate trajectory length (total distance traveled) of the black Ford pickup truck between two frames? (unit: m, m/s, m/s², °)
Object description: Black Ford pickup truck.
2
2
{ "A": "0.00m", "B": "0.40m", "C": "0.50m", "D": "1.00m", "E": "1.50m" }
A
0.00m
9
outdoor
16213317953898915772_1597_170_1617_170_camera_4.mp4
Waymo
Speed & Acceleration
Single Choice
What is the most appropriate average speed of the camera over the specified time interval? (unit: m, m/s, m/s², °)
8.5
11.4
{ "A": "3.45m/s", "B": "2.95m/s", "C": "4.96m/s", "D": "0.93m/s", "E": "3.95m/s" }
A
3.45m/s
0
outdoor
16213317953898915772_1597_170_1617_170_camera_4.mp4
Waymo
Speed & Acceleration
Single Choice
What is the most appropriate average speed of the black Chevrolet Silverado truck over the specified time interval? (unit: m, m/s, m/s², °)
Object description: Black Chevrolet Silverado truck.
9.9
16.8
{ "A": "9.04m/s", "B": "10.76m/s", "C": "12.91m/s", "D": "11.62m/s", "E": "9.90m/s" }
E
9.90m/s
1
outdoor
16213317953898915772_1597_170_1617_170_camera_4.mp4
Waymo
Ego-Centric Orientation
Single Choice
What is the most appropriate change in orientation of the camera from the start to the end of the video, given that the ground truth orientation change is -1.38°? (unit: m, m/s, m/s², °)
0
19
{ "A": "12°", "B": "16°", "C": "0°", "D": "5°", "E": "9°" }
C
-1.38°
2
outdoor
16213317953898915772_1597_170_1617_170_camera_4.mp4
Waymo
Pose Estimation
Single Choice
Given the initial pose: {"tx": 367.95, "ty": 9455.2, "tz": -398.92, "r11": -0.02, "r12": 1.0, "r13": -0.01, "r21": -1.0, "r22": -0.02, "r23": 0.02, "r31": 0.02, "r32": 0.01, "r33": 1.0}, estimate and select the most likely camera pose in 3D space at the first second using only the RGB video, ensuring the estimation mat...
8
8
{ "A": "{\"tx\": 367.29, \"ty\": 9453.22, \"tz\": -398.92, \"r11\": -0.02, \"r12\": 1.0, \"r13\": -0.0, \"r21\": -1.0, \"r22\": -0.02, \"r23\": 0.02, \"r31\": 0.02, \"r32\": 0.0, \"r33\": 1.0}", "B": "{\"tx\": 367.29, \"ty\": 9455.22, \"tz\": -400.92, \"r11\": -0.02, \"r12\": 1.0, \"r13\": -0.0, \"r21\": -1.0, \"r2...
C
{"tx": 367.29, "ty": 9455.22, "tz": -398.92, "r11": -0.02, "r12": 1.0, "r13": -0.0, "r21": -1.0, "r22": -0.02, "r23": 0.02, "r31": 0.02, "r32": 0.0, "r33": 1.0}
3
outdoor
16213317953898915772_1597_170_1617_170_camera_4.mp4
Waymo
Pose Estimation
Single Choice
Given the initial pose: {"tx": 367.95, "ty": 9455.2, "tz": -398.92, "r11": -0.02, "r12": 1.0, "r13": -0.01, "r21": -1.0, "r22": -0.02, "r23": 0.02, "r31": 0.02, "r32": 0.01, "r33": 1.0}, estimate and select the most likely camera pose in 3D space using only the RGB video, matching the ground truth. (unit: m, m/s, m/s²,...
15
15
{ "A": "{\"tx\": 347.09, \"ty\": 9459.32, \"tz\": -398.72, \"r11\": -0.63, \"r12\": 0.78, \"r13\": -0.04, \"r21\": -0.78, \"r22\": -0.63, \"r23\": -0.03, \"r31\": -0.05, \"r32\": 0.01, \"r33\": 1.0}", "B": "{\"tx\": 329.09, \"ty\": 9459.32, \"tz\": -398.72, \"r11\": -0.63, \"r12\": 0.78, \"r13\": -0.04, \"r21\": -0...
D
{"tx": 337.09, "ty": 9459.32, "tz": -398.72, "r11": -0.63, "r12": 0.78, "r13": -0.04, "r21": -0.78, "r22": -0.63, "r23": -0.03, "r31": -0.05, "r32": 0.01, "r33": 1.0}
4
outdoor
16213317953898915772_1597_170_1617_170_camera_4.mp4
Waymo
3D Video Grounding
Single Choice
Given a single frame, localize the 3D bounding box of the black Chevrolet Silverado truck in camera coordinates. Select the most appropriate parameter set. (unit: m, m/s, m/s², °)
Object description: Black Chevrolet Silverado truck.
16
16
{ "A": "{\"C_lwh\": [6.04, 2.61, 2.13], \"C_central_point\": [26.00, 4.20, 0.21], \"C_heading\": 20.82}", "B": "{\"C_lwh\": [6.42, 2.87, 2.38], \"C_central_point\": [26.38, 4.57, 0.36], \"C_heading\": 21.19}", "C": "{\"C_lwh\": [6.29, 2.87, 2.38], \"C_central_point\": [26.25, 4.45, 0.24], \"C_heading\": 21.07}", ...
E
{"C_lwh": [6.17, 2.74, 2.26], "C_central_point": [26.13, 4.32, 0.11], "C_heading": -20.94}
5
outdoor
16213317953898915772_1597_170_1617_170_camera_4.mp4
Waymo
3D Video Grounding
Single Choice
From the given frame, what are the dimensions, central point, and heading of the 3D bounding box for the black car with silver wheels in camera coordinates? (unit: m, m/s, m/s², °)
Object description: Black car with silver wheels.
17
17
{ "A": "C_lwh: [5.37, 2.30, 1.71], C_central_point: [10.82, 3.29, 1.58], C_heading: 88.00", "B": "C_lwh: [5.31, 2.25, 1.65], C_central_point: [11.02, 3.43, 1.48], C_heading: 87.25", "C": "C_lwh: [5.27, 2.32, 1.68], C_central_point: [10.89, 3.50, 1.53], C_heading: 88.50", "D": "C_lwh: [5.12, 2.19, 1.59], C_centr...
D
{"C_lwh": [5.12, 2.19, 1.59], "C_central_point": [10.27, 3.18, -1.35], "C_heading": 87.87}
6
outdoor
16213317953898915772_1597_170_1617_170_camera_4.mp4
Waymo
Spatial Relation
Single Choice
What is the orientation of the camera mounted on the moving car relative to the car's forward direction?
0
19
{ "A": "Front", "B": "Front-Left", "C": "Front-Right", "D": "Left", "E": "Right" }
D
Left
7
outdoor
16229547658178627464_380_000_400_000_camera_3.mp4
Waymo
Trajectory Description
Single Choice
What is the most appropriate description of the camera's movement trajectory? (unit: m, m/s, m/s², °)
0
19.6
{ "A": "move forward 206.83m", "B": "move forward 201.99m", "C": "move forward 205.94m", "D": "move forward 207.69m", "E": "move forward 209.79m" }
A
move forward 206.83m
0
outdoor
16229547658178627464_380_000_400_000_camera_3.mp4
Waymo
Ego-Centric Orientation
Single Choice
What is the most appropriate change in orientation of the camera from the start to the end of the video? (unit: m, m/s, m/s², °)
0
19.6
{ "A": "7°", "B": "12°", "C": "10°", "D": "4°", "E": "0°" }
E
0.13°
1
outdoor
16229547658178627464_380_000_400_000_camera_3.mp4
Waymo
Speed & Acceleration
Single Choice
What is the most appropriate average speed of the blue Honda CR-V with silver trim over the specified time interval? (unit: m, m/s, m/s², °)
Object description: A blue Honda CR-V with silver trim.
15.7
17.6
{ "A": "0 m/s", "B": "0.06 m/s", "C": "0.08 m/s", "D": "0.1 m/s", "E": "0.12 m/s" }
A
0.04m/s
2
outdoor
16229547658178627464_380_000_400_000_camera_3.mp4
Waymo
Pose Estimation
Single Choice
Given the initial pose: {"tx": -27920.76, "ty": 39404.46, "tz": -215.04, "r11": -0.77, "r12": -0.63, "r13": 0.02, "r21": 0.63, "r22": -0.77, "r23": 0.02, "r31": 0.0, "r32": 0.02, "r33": 1.0}, estimate and select the most likely camera pose in 3D space for the specific frame using only the RGB video. (unit: m, m/s, m/s²...
12
12
{ "A": "{\"tx\": -28008.14, \"ty\": 39376.4, \"tz\": -192.69, \"r11\": -0.77, \"r12\": -0.64, \"r13\": -0.01, \"r21\": 0.64, \"r22\": -0.77, \"r23\": 0.01, \"r31\": -0.01, \"r32\": -0.0, \"r33\": 1.0}", "B": "{\"tx\": -28028.14, \"ty\": 39396.4, \"tz\": -212.69, \"r11\": -0.77, \"r12\": -0.64, \"r13\": -0.01, \"r21...
B
{"tx": -28028.14, "ty": 39396.4, "tz": -212.69, "r11": -0.77, "r12": -0.64, "r13": -0.01, "r21": 0.64, "r22": -0.77, "r23": 0.01, "r31": -0.01, "r32": -0.0, "r33": 1.0}
3
outdoor
16229547658178627464_380_000_400_000_camera_3.mp4
Waymo
Spatial Relation
Single Choice
What is the orientation of the camera mounted on the moving car relative to the car's forward direction?
0
19.6
{ "A": "Front", "B": "Front-Left", "C": "Front-Right", "D": "Left", "E": "Right" }
C
Front-Right
4
outdoor
16229547658178627464_380_000_400_000_camera_3.mp4
Waymo
Displacement & Path Length
Single Choice
What is the most appropriate trajectory length (total distance traveled) of the black BMW sedan between two frames? (unit: m, m/s, m/s², °)
Object description: A black BMW sedan.
7.1
7.1
{ "A": "0.0m", "B": "0.2m", "C": "0.14m", "D": "0.3m", "E": "0.25m" }
C
0.14m
5
outdoor
16751706457322889693_4475_240_4495_240_camera_4.mp4
Waymo
Ego-Centric Orientation
Single Choice
What is the most appropriate change in orientation of the camera from the start to the end of the video? (unit: m, m/s, m/s², °)
0
10.4
{ "A": "7°", "B": "14°", "C": "0°", "D": "4°", "E": "10°" }
C
0.55°
0
outdoor
16751706457322889693_4475_240_4495_240_camera_4.mp4
Waymo
Trajectory Description
Single Choice
What is the most appropriate description of the camera's movement trajectory? (unit: m, m/s, m/s², °)
0
10.4
{ "A": "move forward 94.77m", "B": "move forward 98.46m", "C": "move forward 97.51m", "D": "move forward 96.65m", "E": "move forward 93.75m" }
D
move forward 96.65m
1
outdoor
16751706457322889693_4475_240_4495_240_camera_4.mp4
Waymo
Speed & Acceleration
Single Choice
What is the most appropriate average speed of the gray Ford pickup truck over the specified time interval? (unit: m, m/s, m/s², °)
Object description: A gray Ford pickup truck.
5.1
6.6
{ "A": "0 m/s", "B": "0.1 m/s", "C": "0.09 m/s", "D": "0.12 m/s", "E": "0.08 m/s" }
A
0.05m/s
2
outdoor
16751706457322889693_4475_240_4495_240_camera_4.mp4
Waymo
3D Video Grounding
Single Choice
What are the 3D bounding box parameters in camera coordinates (length, width, height, central point, and heading) for the gray station wagon from a single randomly selected frame? (unit: m, m/s, m/s², °)
Object description: A gray station wagon.
4
4
{ "A": "{\"C_lwh\": [3.69, 2.02, 1.60], \"C_central_point\": [12.14, 2.28, 1.37], \"C_heading\": 2.64}", "B": "{\"C_lwh\": [3.81, 1.90, 1.73], \"C_central_point\": [12.27, 2.40, 1.49], \"C_heading\": 2.77}", "C": "{\"C_lwh\": [3.56, 1.90, 1.67], \"C_central_point\": [11.77, 2.15, 1.24], \"C_heading\": 2.71}", "...
D
{"C_lwh": [3.44, 1.77, 1.54], "C_central_point": [11.64, 2.03, -1.24], "C_heading": 2.58}
3
outdoor
16751706457322889693_4475_240_4495_240_camera_4.mp4
Waymo
Spatial Relation
Single Choice
What is the orientation of the camera mounted on the moving car relative to the car's forward direction?
0
10.4
{ "A": "Front", "B": "Front-Left", "C": "Front-Right", "D": "Left", "E": "Right" }
D
Left
4
outdoor
16767575238225610271_5185_000_5205_000_camera_3.mp4
Waymo
Trajectory Description
Single Choice
What is the most appropriate description of the camera's movement trajectory? (unit: m, m/s, m/s², °)
0
13.5
{ "A": "move forward 237.41m", "B": "move forward 237.50m", "C": "move forward 237.39m", "D": "move forward 238.42m", "E": "move forward 236.41m" }
A
move forward 237.41m
0
outdoor
16767575238225610271_5185_000_5205_000_camera_3.mp4
Waymo
Ego-Centric Orientation
Single Choice
What is the most appropriate change in orientation of the camera from the start to the end of the video? (unit: m, m/s, m/s², °)
0
13.5
{ "A": "10°", "B": "4°", "C": "7°", "D": "0°", "E": "14°" }
D
-1.08°
1
outdoor
16767575238225610271_5185_000_5205_000_camera_3.mp4
Waymo
Dimensional Measurement
Single Choice
What is the most appropriate length of the white sedan near construction workers? (unit: m, m/s, m/s², °)
Object description: White sedan near construction workers.
10.3
12.7
{ "A": "4.75m", "B": "5.23m", "C": "4.25m", "D": "3.65m", "E": "5.00m" }
A
4.75m, 2.05m, 1.50m
2
outdoor
16767575238225610271_5185_000_5205_000_camera_3.mp4
Waymo
Spatial Relation
Single Choice
What is the orientation of the camera mounted on the moving car relative to the car's forward direction?
0
13.5
{ "A": "Front", "B": "Front-Left", "C": "Front-Right", "D": "Left", "E": "Right" }
C
Front-Right
3
outdoor
16979882728032305374_2719_000_2739_000_camera_2.mp4
Waymo
Ego-Centric Orientation
Single Choice
What is the most appropriate change in orientation of the camera from the start to the end of the video? (unit: m, m/s, m/s², °)
0
19.7
{ "A": "7°", "B": "13°", "C": "4°", "D": "0°", "E": "10°" }
D
-0.02°
0
outdoor
16979882728032305374_2719_000_2739_000_camera_2.mp4
Waymo
Trajectory Description
Single Choice
What is the most appropriate description of the camera's movement trajectory? (unit: m, m/s, m/s², °)
0
19.7
{ "A": "move forward 206.65m", "B": "move forward 199.73m", "C": "move forward 199.20m", "D": "move forward 186.72m", "E": "move forward 167.12m" }
C
move forward 199.20m
1
outdoor
16979882728032305374_2719_000_2739_000_camera_2.mp4
Waymo
Pose Estimation
Single Choice
Given the initial pose: {"tx": 10921.38, "ty": 10316.1, "tz": 26.58, "r11": 0.7, "r12": -0.72, "r13": -0.02, "r21": 0.72, "r22": 0.7, "r23": -0.01, "r31": 0.02, "r32": -0.0, "r33": 1.0}, estimate and select the most likely camera pose in 3D space using only the RGB video that matches the ground truth. (unit: m, m/s, m/...
10
10
{ "A": "{\"tx\": 11017.89, \"ty\": 10317.63, \"tz\": 26.75, \"r11\": 0.7, \"r12\": -0.72, \"r13\": -0.01, \"r21\": 0.72, \"r22\": 0.7, \"r23\": -0.01, \"r31\": 0.02, \"r32\": 0.0, \"r33\": 1.0}", "B": "{\"tx\": 11017.89, \"ty\": 10322.63, \"tz\": 26.75, \"r11\": 0.7, \"r12\": -0.72, \"r13\": -0.01, \"r21\": 0.72, \...
A
{"tx": 11017.89, "ty": 10317.63, "tz": 26.75, "r11": 0.7, "r12": -0.72, "r13": -0.01, "r21": 0.72, "r22": 0.7, "r23": -0.01, "r31": 0.02, "r32": 0.0, "r33": 1.0}
2
outdoor
16979882728032305374_2719_000_2739_000_camera_2.mp4
Waymo
3D Video Grounding
Single Choice
From the given frame, localize the 3D bounding box of the old dark red pickup truck in camera coordinates. Which of the following parameter sets is correct? (unit: m, m/s, m/s², °)
Object description: Old dark red pickup truck.
10
10
{ "A": "{\"C_lwh\": [5.30, 2.39, 2.14], \"C_central_point\": [16.44, 7.35, 1.20], \"C_heading\": 45.10}", "B": "{\"C_lwh\": [5.30, 2.39, 2.14], \"C_central_point\": [18.94, 7.35, 1.20], \"C_heading\": 45.10}", "C": "{\"C_lwh\": [5.30, 2.39, 2.14], \"C_central_point\": [18.69, 7.35, 1.20], \"C_heading\": 45.10}", ...
D
{"C_lwh": [5.3, 2.39, 2.14], "C_central_point": [17.69, -7.35, -1.2], "C_heading": -45.1}
3
outdoor
16979882728032305374_2719_000_2739_000_camera_2.mp4
Waymo
Spatial Relation
Single Choice
What is the orientation of the camera mounted on the moving car relative to the car's forward direction?
0
19.7
{ "A": "Front", "B": "Front-Left", "C": "Front-Right", "D": "Left", "E": "Right" }
B
Front-Left
4
outdoor
16979882728032305374_2719_000_2739_000_camera_2.mp4
Waymo
Displacement & Path Length
Single Choice
What is the most likely displacement (straight-line distance) of the camera or object between two frames? (unit: m, m/s, m/s², °)
0
19.7
{ "A": "195.90m", "B": "197.55m", "C": "202.50m", "D": "200.85m", "E": "199.20m" }
E
199.20m
5
outdoor
17065833287841703_2980_000_3000_000_camera_1.mp4
Waymo
Speed & Acceleration
Single Choice
What is the most appropriate average speed of the camera over the specified time interval? (unit: m, m/s, m/s², °)
1.2
5.8
{ "A": "0.1m/s", "B": "0.2m/s", "C": "0.0m/s", "D": "0.3m/s", "E": "0.4m/s" }
C
0.00m/s
0
outdoor
17065833287841703_2980_000_3000_000_camera_1.mp4
Waymo
Ego-Centric Orientation
Single Choice
What is the most appropriate change in orientation of the camera from the start to the end of the video? (unit: m, m/s, m/s², °)
0
19.8
{ "A": "0°", "B": "7°", "C": "9°", "D": "4°", "E": "12°" }
A
0.07°
1
outdoor
17065833287841703_2980_000_3000_000_camera_1.mp4
Waymo
Pose Estimation
Single Choice
Given the initial pose: {"tx": -5619.53, "ty": 12263.44, "tz": -698.92, "r11": 1.0, "r12": -0.06, "r13": -0.02, "r21": 0.06, "r22": 1.0, "r23": -0.01, "r31": 0.02, "r32": 0.01, "r33": 1.0}, estimate and select the most likely camera pose in 3D space for the first second's frame using only the RGB video. (unit: m, m/s, ...
18
18
{ "A": "{\"tx\": -5629.53, \"ty\": 12270.44, \"tz\": -708.92, \"r11\": 1.0, \"r12\": -0.06, \"r13\": -0.02, \"r21\": 0.06, \"r22\": 1.0, \"r23\": -0.01, \"r31\": 0.02, \"r32\": 0.01, \"r33\": 1.0}", "B": "{\"tx\": -5617.38, \"ty\": 12263.58, \"tz\": -698.88, \"r11\": 1.0, \"r12\": -0.06, \"r13\": -0.02, \"r21\": 0....
B
{"tx": -5617.38, "ty": 12263.58, "tz": -698.88, "r11": 1.0, "r12": -0.06, "r13": -0.02, "r21": 0.06, "r22": 1.0, "r23": -0.01, "r31": 0.02, "r32": 0.01, "r33": 1.0}
2
outdoor
17065833287841703_2980_000_3000_000_camera_1.mp4
Waymo
Pose Estimation
Single Choice
Given the initial pose: {"tx": -5619.53, "ty": 12263.44, "tz": -698.92, "r11": 1.0, "r12": -0.06, "r13": -0.02, "r21": 0.06, "r22": 1.0, "r23": -0.01, "r31": 0.02, "r32": 0.01, "r33": 1.0}, estimate and select the most likely camera pose in 3D space using only the RGB video to match the ground truth. (unit: m, m/s, m/s...
11
11
{ "A": "{\"tx\": -5631.53, \"ty\": 12273.44, \"tz\": -708.92, \"r11\": 1.0, \"r12\": -0.06, \"r13\": -0.02, \"r21\": 0.06, \"r22\": 1.0, \"r23\": -0.01, \"r31\": 0.02, \"r32\": 0.01, \"r33\": 1.0}", "B": "{\"tx\": -5619.53, \"ty\": 12263.44, \"tz\": -698.92, \"r11\": 1.0, \"r12\": -0.06, \"r13\": -0.01, \"r21\": 0....
B
{"tx": -5619.53, "ty": 12263.44, "tz": -698.92, "r11": 1.0, "r12": -0.06, "r13": -0.01, "r21": 0.06, "r22": 1.0, "r23": -0.01, "r31": 0.02, "r32": 0.01, "r33": 1.0}
3
outdoor
17065833287841703_2980_000_3000_000_camera_1.mp4
Waymo
3D Video Grounding
Single Choice
Localize the 3D bounding box of a black Toyota Camry sedan in camera coordinates from a single randomly selected frame. Select the most appropriate parameter set. (unit: m, m/s, m/s², °)
Object description: A black Toyota Camry sedan.
4
4
{ "A": "{\"C_lwh\": [4.80, 2.25, 1.62], \"C_central_point\": [7.30, 0.23, 1.34], \"C_heading\": 0.12}", "B": "{\"C_lwh\": [4.80, 2.25, 1.62], \"C_central_point\": [8.55, 0.23, 1.34], \"C_heading\": 0.12}", "C": "{\"C_lwh\": [4.80, 2.25, 1.62], \"C_central_point\": [6.73, 0.23, 1.34], \"C_heading\": 0.12}", "D":...
A
{"C_lwh": [4.8, 2.25, 1.62], "C_central_point": [7.3, -0.23, -1.34], "C_heading": 0.12}
4
outdoor
17065833287841703_2980_000_3000_000_camera_1.mp4
Waymo
Spatial Relation
Single Choice
What is the orientation of the camera mounted on the moving car relative to the car's forward direction?
0
19.8
{ "A": "Front", "B": "Front-Left", "C": "Front-Right", "D": "Left", "E": "Right" }
A
Front
5
outdoor
17065833287841703_2980_000_3000_000_camera_1.mp4
Waymo
Dimensional Measurement
Single Choice
What is the distance between the camera and the silver sedan with dark rims at the given frame? (unit: m, m/s, m/s², °)
Object: Silver sedan with dark rims.
4.9
4.9
{ "A": "26.48m", "B": "23.85m", "C": "29.11m", "D": "22.38m", "E": "31.52m" }
A
26.48m
6
outdoor
17065833287841703_2980_000_3000_000_camera_1.mp4
Waymo
Displacement & Path Length
Single Choice
What is the most likely displacement (straight-line distance) of the black Toyota Camry sedan between two frames? (unit: m, m/s, m/s², °)
Object description: A black Toyota Camry sedan.
0
19.8
{ "A": "26.24m", "B": "24.26m", "C": "30.20m", "D": "22.28m", "E": "36.14m" }
C
30.20m
7
outdoor
17135518413411879545_1480_000_1500_000_camera_1.mp4
Waymo
Speed & Acceleration
Single Choice
What is the most appropriate average speed of the camera over the specified time interval? (unit: m, m/s, m/s², °)
3.1
6.4
{ "A": "6.37m/s", "B": "7.73m/s", "C": "5.86m/s", "D": "7.37m/s", "E": "6.87m/s" }
E
6.87m/s
0
outdoor
17135518413411879545_1480_000_1500_000_camera_1.mp4
Waymo
Pose Estimation
Single Choice
Given the initial pose: {"tx": -4207.8, "ty": 11511.7, "tz": 290.38, "r11": 0.46, "r12": -0.89, "r13": -0.01, "r21": 0.89, "r22": 0.46, "r23": -0.0, "r31": 0.01, "r32": -0.01, "r33": 1.0}, estimate and select the most likely camera pose in 3D space for the specific frame to match the ground truth. (unit: m, m/s, m/s², ...
0
0
{ "A": "{\"tx\": -4204.78, \"ty\": 11512.3, \"tz\": 294.36, \"r11\": 0.50, \"r12\": -0.86, \"r13\": -0.03, \"r21\": 0.86, \"r22\": 0.50, \"r23\": -0.03, \"r31\": 0.03, \"r32\": -0.03, \"r33\": 1.0}", "B": "{\"tx\": -4206.78, \"ty\": 11509.3, \"tz\": 288.36, \"r11\": 0.40, \"r12\": -0.92, \"r13\": -0.02, \"r21\": 0....
C
{"tx": -4208.56, "ty": 11510.3, "tz": 290.36, "r11": 0.42, "r12": -0.91, "r13": -0.01, "r21": 0.91, "r22": 0.42, "r23": -0.01, "r31": 0.01, "r32": -0.01, "r33": 1.0}
1
outdoor
17135518413411879545_1480_000_1500_000_camera_1.mp4
Waymo
Pose Estimation
Single Choice
Given the initial pose: {"tx": -4207.8, "ty": 11511.7, "tz": 290.38, "r11": 0.46, "r12": -0.89, "r13": -0.01, "r21": 0.89, "r22": 0.46, "r23": -0.0, "r31": 0.01, "r32": -0.01, "r33": 1.0}, estimate and select the most likely camera pose in 3D space using only the RGB video to match the ground truth. (unit: m, m/s, m/s²...
6
6
{ "A": "{\"tx\": -4176.38, \"ty\": 11531.93, \"tz\": 290.84, \"r11\": 0.97, \"r12\": -0.25, \"r13\": -0.01, \"r21\": 0.25, \"r22\": 0.97, \"r23\": -0.01, \"r31\": 0.01, \"r32\": 0.0, \"r33\": 1.0}", "B": "{\"tx\": -4178.38, \"ty\": 11529.93, \"tz\": 290.84, \"r11\": 0.97, \"r12\": -0.25, \"r13\": -0.01, \"r21\": 0....
B
{"tx": -4178.38, "ty": 11529.93, "tz": 290.84, "r11": 0.97, "r12": -0.25, "r13": -0.01, "r21": 0.25, "r22": 0.97, "r23": -0.01, "r31": 0.01, "r32": 0.0, "r33": 1.0}
2
outdoor
17135518413411879545_1480_000_1500_000_camera_1.mp4
Waymo
Pose Estimation
Single Choice
Given the initial pose: {"tx": -4207.8, "ty": 11511.7, "tz": 290.38, "r11": 0.46, "r12": -0.89, "r13": -0.01, "r21": 0.89, "r22": 0.46, "r23": -0.0, "r31": 0.01, "r32": -0.01, "r33": 1.0}, estimate and select the most likely camera pose in 3D space using only the RGB video for the specific frame, ensuring the selection...
12
12
{ "A": "{\"tx\": -4181.11, \"ty\": 11536.2, \"tz\": 298.23, \"r11\": 0.50, \"r12\": -0.86, \"r13\": -0.02, \"r21\": 0.86, \"r22\": 0.51, \"r23\": -0.01, \"r31\": 0.02, \"r32\": -0.01, \"r33\": 0.99}", "B": "{\"tx\": -4141.11, \"ty\": 11540.2, \"tz\": 285.23, \"r11\": 0.56, \"r12\": -0.82, \"r13\": -0.01, \"r21\": 0...
C
{"tx": -4151.11, "ty": 11546.2, "tz": 291.23, "r11": 0.58, "r12": -0.81, "r13": -0.01, "r21": 0.81, "r22": 0.59, "r23": -0.0, "r31": 0.01, "r32": -0.0, "r33": 1.0}
3
outdoor
17135518413411879545_1480_000_1500_000_camera_1.mp4
Waymo
Dimensional Measurement
Single Choice
What is the length of the white car mentioned alongside two people? (unit: m, m/s, m/s², °)
Object description: Two people and a white car.
2.1
16
{ "A": "2.17m", "B": "1.44m", "C": "3.25m", "D": "4.70m", "E": "4.20m" }
D
4.70m, 2.17m, 1.44m
4
outdoor
17135518413411879545_1480_000_1500_000_camera_1.mp4
Waymo
3D Video Grounding
Single Choice
Given a single frame capturing two people and a white car, what is the 3D bounding box in camera coordinates for the white car? (unit: m, m/s, m/s², °)
Object description: Two people and a white car.
14
14
{ "A": "[4.70, 2.17, 1.44], [16.44, 5.10, 1.18], 60.06", "B": "[4.70, 2.17, 1.44], [16.44, 4.95, 1.18], 60.06", "C": "[4.70, 2.17, 1.44], [8.94, 5.10, 1.18], 60.06", "D": "[4.70, 2.17, 1.44], [16.44, 12.60, 1.18], 60.06", "E": "[4.70, 2.17, 1.44], [23.94, 5.10, 1.18], 60.06" }
A
{"C_lwh": [4.7, 2.17, 1.44], "C_central_point": [16.44, -5.1, -1.18], "C_heading": -60.06}
5
outdoor
17135518413411879545_1480_000_1500_000_camera_1.mp4
Waymo
Spatial Relation
Single Choice
What is the orientation of the camera mounted on the moving car relative to the car's forward direction?
0
16
{ "A": "Front", "B": "Front-Left", "C": "Front-Right", "D": "Left", "E": "Right" }
A
Front
6
outdoor