First-person view from the camera wearer. The viewpoint moves with the camera wearer. Use a shovel to scoop cement from the box and throw it into the bucket.


First-person view from the camera wearer. The viewpoint moves with the camera wearer. Put the tool into the sink on the right and wash hands using the faucet in the middle.


Visibility and Occlusion; Topology and Containment

First-person view from the ego pedestrian. The viewpoint moves with the ego pedestrian. Take the item out of the refrigerator and close the refrigerator door.


First-person view from the climber. The camera remains stationary. Keep the camera stationary while the person climbs upward.


First-person view from the ego swimmer. The viewpoint moves with the ego swimmer. Swim forward underwater.


Direction and Trajectory; Viewpoint Geometry

First-person view from the ego vehicle. The viewpoint moves with the ego vehicle. Ride forward, turn right at the end of the road, then turn left.


First-person view from the ego vehicle. The viewpoint moves with the ego vehicle. Turn left, then continue forward after completing the turn.


First-person view from the ego vehicle. The viewpoint moves with the ego vehicle. Drive forward; a vehicle merging from the right forces the vehicle ahead to brake.


First-person view from the ego vehicle. The viewpoint moves with the ego vehicle. Change the ego vehicle's path through the Within the 5-second clip, the ego vehicle approaches the intersection, completes a full right turn onto the cross street, and continues straight for the remainder of the clip.


Relative Spatial Relations; Viewpoint Geometry

First-person view from the ego vehicle. The viewpoint moves with the ego vehicle. Drive into the garage ahead on the right.


First-person view from the ego vehicle. The viewpoint moves with the ego vehicle. People cross the road from opposite directions.


First-person view from the ego vehicle. The viewpoint moves with the ego vehicle. Drive counterclockwise 270 degrees around the flower bed, then continue forward.


First-person view from the camera wearer. The viewpoint moves with the camera wearer. Use the left hand to catch the nearest thing on the table.


First-person view from the camera wearer. The viewpoint moves with the camera wearer. Use the right hand to catch the nearest thing on the table.


First-person view from the camera wearer. The viewpoint moves with the camera wearer. The robot hands the milk tea to the woman, the woman takes it with her right hand.


First-person view from the camera wearer. The viewpoint moves with the camera wearer. Open the topmost drawer with the right hand.


First-person view from the camera wearer. The viewpoint moves with the camera wearer. Fold the clothes.


First-person view from the camera wearer. The viewpoint moves with the camera wearer. Pick up the transparent inflatable object and place it in the box.


First-person view from the camera wearer. The viewpoint moves with the camera wearer. Pick up the cup with the left hand.


First-person view from the camera wearer. The viewpoint moves with the camera wearer. Pick up the top item from the box with the right hand and hang it on the shelf.


First-person view from the ego vehicle. The viewpoint moves with the ego vehicle. Drive forward while the left lane is congested.


First-person view from the ego vehicle. The camera translates forward. From the vehicle's perspective, the camera moves forward.


First-person view from the ego vehicle. The viewpoint moves with the ego vehicle. Drive along the road.


First-person view from the ego vehicle. The viewpoint moves with the ego vehicle. Drive along a coastal road with continuous traffic and pedestrians walking along the roadside.


First-person view from the ego vehicle. The viewpoint moves with the ego vehicle. Driving on the road with a digital map displayed in the center of the screen.


First-person view from the ego vehicle. The viewpoint moves with the ego vehicle. You are driving on the road. The red car and the motorcycle are moving faster than you.


Direction and Trajectory; Relative Spatial Relations

Third-person view of the subject and surrounding environment. The camera remains stationary. Reach for the climbing hold in the front left with the left hand.


Third-person view of the subject and surrounding environment. The camera remains stationary. Reach up with the left hand to grasp a higher climbing hold.


First-person view from the camera wearer. The camera translates upward. Move the camera upward.


Third-person view of the subject and surrounding environment. The camera orbits around the group of dancers. Move the camera around the group of dancers.


Third-person view of the subject and surrounding environment. The camera follows the old man. The camera follows the old man as he stands up.


Third-person view of the subject and surrounding environment. The camera translates left without rotating. Move the camera slowly to the left without rotating it.


Third-person view of the subject and surrounding environment. The camera translates forward to move closer. The camera zooms out away from the building.


Third-person view of the subject and surrounding environment. The camera remains stationary. The man talks on the phone while driving.


Third-person view of the subject and surrounding environment. The camera remains stationary. The woman gently pokes the baby's right cheek with the fingers of her right hand.


Film cyclists riding on the road from a train.

First-person view from the ego vehicle. The viewpoint moves with the train. Film cyclists riding on the road from a train (a little faster than cyclists).


What does the woman in the blue helmet, touch with her left hand?

Direction and Trajectory; Viewpoint Geometry; Relative and Coupled Motion

Third-person view of the subject and surrounding environment. The camera rotates with the women. The woman is holding a camera and moving around to her left while filming.

The source caption was recast from a question into a declarative intervention.


First-person view from the camera wearer. The camera translates left without rotating. Move the camera to the left without rotating it.


Third-person view of the subject and surrounding environment. The camera remains stationary. The host enters the room and hands the microphone to the interviewee on the left from the camera's perspective.


First-person view from the camera wearer. The camera pans left without rotating. Move the camera to the left without rotating it.


Third-person view of the subject and surrounding environment. The camera follows the man to the middle window, revealing the view outside. The camera follows the man to the middle window, revealing the view outside.


Third-person view of the subject and surrounding environment. The camera remains stationary. There are ants tunneling under a thick carpet of moss.


Third-person view of the subject and surrounding environment. The camera remains stationary. The basketball player receives a pass from the right and takes a shot.


Third-person view of the subject and surrounding environment. The camera remains stationary. The player in green scores by spiking the volleyball.


First-person view from the camera wearer. The viewpoint moves with the camera wearer. A person is driving a boat on a river with rocks and waterfalls.


Third-person view of the subject and surrounding environment. The camera remains stationary. A CNC milling machine carves wood away from the glass.


Third-person view of the subject and surrounding environment. The camera remains stationary. An aerial view of a freeway intersection at dusk.


Third-person view of the subject and surrounding environment. The camera remains stationary. Two men hugging each other in front of a trophy.


Third-person view of the subject and surrounding environment. The camera remains stationary. A planet is orbiting through a large star in the sky.


Third-person view of the subject and surrounding environment. The camera performs the described viewpoint motion. Zoom the map toward the yellow-circled location.


Third-person view of the subject and surrounding environment. The camera remains stationary. The man skateboard-jumps over a handrail.


Third-person view of the subject and surrounding environment. The camera remains stationary. The player on the right passes to a teammate in the middle, who scores with a shot.


First-person view from the ego pedestrian. The viewpoint moves with the ego pedestrian. A person walks into a shipping container.


Third-person view of the subject and surrounding environment. The camera remains stationary. A person introduces craft materials from left to right from their own perspective.


Third-person view of the subject and surrounding environment. The camera pans right. Turn the camera to the right to show the view outside the window.


Third-person view of the subject and surrounding environment. The camera remains stationary. Keep the camera stationary while the sports car drifts in a complete circle.


Third-person view of the subject and surrounding environment. The camera maintains a constant relative position to the subject. Rotate the camera to follow the sports car as it drifts in a complete circle, maintaining a constant relative position to it.


Third-person view of the subject and surrounding environment. The camera follows the a man riding a skateboard on a city sidewalk. The camera follows a man riding a skateboard on a city sidewalk.


Third-person view of the subject and surrounding environment. The camera remains stationary. Drive on the road while filming the rear-view mirror.


First-person view from the camera wearer. The viewpoint moves with the camera wearer. A person is cutting a green pepper on a cutting board.


Third-person view of the subject and surrounding environment. The camera remains stationary. A man rides a skateboard through a rail; he jumps over the rail while the skateboard passes beneath it.


The camera follows a young man as he skateboards onto a wooden box.

Third-person view of the subject and surrounding environment. The camera follows the a young man. The camera follows a young man as he skateboards onto a wooden box directly in front of him.


First-person view from the ego vehicle. The viewpoint moves with the ego vehicle. A skydiver jumps from an airplane with a parachute; the camera faces the airplane during the final seconds before landing.


Visibility and Occlusion; Relative and Coupled Motion

Third-person view of the subject and surrounding environment. The camera remains stationary. The person is walking on a stairmaster machine at the gym.


First-person view from the camera wearer. The camera tilts upward. Tilt the camera upward.


Relative Spatial Relations; Topology and Containment

First-person view from the camera wearer. The viewpoint moves with the camera wearer. Pipe alternating red and white cream.


First-person view from the camera wearer. The viewpoint moves with the camera wearer. Cut off one corner of the cake with a fork.


First-person view from the ego cyclist. The viewpoint moves with the ego cyclist. Ride a bicycle up the slope and perform a 360-degree spin in the air.


Third-person view of the subject and surrounding environment. The camera remains stationary. The curtain rises, revealing the full car.


Third-person view of the subject and surrounding environment. The camera remains stationary. A man strikes the ball with a club, and the golf ball rolls along the grass into the hole.


Topology and Containment; Viewpoint Geometry

Third-person view of the subject and surrounding environment. The camera pans from left to right. Pan the camera from left to right.


Third-person view of the subject and surrounding environment. The camera performs the described viewpoint motion. The man climbs up from the bottom of the U-shaped pool.


First-person view from the camera wearer. The viewpoint moves with the camera wearer. Invert the cake onto the table and remove the gray mold.


First-person view from the camera wearer. The viewpoint moves with the camera wearer. Pipe a ring of cream onto the bundt pan.


First-person view from the camera wearer. The viewpoint moves with the camera wearer. Place the sliced cake on a white plate.


Third-person view of the subject and surrounding environment. The camera remains stationary. The number 1 player on the dark blue team receives a teammate's pass and runs toward the sideline; the white-uniformed player cannot catch up.


Third-person view of the subject and surrounding environment. The camera remains stationary. Cut the potato in half.


Third-person view of the subject and surrounding environment. The camera remains stationary. The person stands opposite the camera and cuts the dough into small pieces starting from her left.


Third-person view of the subject and surrounding environment. The camera maintains a constant relative position to the subject. Keep the camera at a constant relative position to the person. A person wearing roller skates rolls down the street while cars parked along the road remain stationary.


Third-person view of the subject and surrounding environment. The camera remains stationary. Keep the camera directly in front of the person at a constant height. A person wearing roller skates rolls and prepares to skate onto the road to their left.


Third-person view of the subject and surrounding environment. The camera maintains a constant relative position to the subject. Keep the camera at a constant relative position to the person. A person wearing roller skates rolls down the street as a taxi passes on their left.


First-person view from the camera wearer. The viewpoint moves with the camera wearer. A person is cutting apples into pieces.


Third-person view of the subject and surrounding environment. The camera remains stationary. A person is driving the motorcycle onto the truck rear cover.


Third-person view of the subject and surrounding environment. The camera follows the a player riding a horse in a virtual world. The camera follows a player riding a horse in a virtual world.


Third-person view of the subject and surrounding environment. The camera remains stationary. A baseball player throws the ball forward, and another player hits it with a bat.


Third-person view of the subject and surrounding environment. The camera follows the drop-tower ride. The camera follows the drop-tower ride as it rises.


Third-person view of the subject and surrounding environment. The camera remains stationary. The drop-tower ride descends.


Third-person view of the subject and surrounding environment. The camera remains stationary. Move the clip holding the ball vertically downward while the paper board rotates.


Third-person view of the subject and surrounding environment. The camera remains stationary. Align the launcher and the duck, then launch a ball from the launcher.


Third-person view of the subject and surrounding environment. The camera remains stationary. Drop the basketball vertically.


Third-person view of the subject and surrounding environment. The camera remains stationary. Release the clip to let the ball fall vertically.


Third-person view of the subject and surrounding environment. The camera remains stationary. Position the two launchers in the same direction and launch the balls simultaneously.


Third-person view of the subject and surrounding environment. The camera remains stationary. Rotate the turntable clockwise.


Third-person view of the subject and surrounding environment. The camera remains stationary. Pour the liquid from the bucket into the glass.


Third-person view of the subject and surrounding environment. The camera remains stationary. Turn on the switch to let the liquid flow out of the container.


Third-person view of the subject and surrounding environment. The camera remains stationary. Continue filling the container until the liquid overflows.


Third-person view of the subject and surrounding environment. The camera remains stationary. Release the marble into the zigzag track.


Direction and Trajectory; Visibility and Occlusion

Third-person view of the subject and surrounding environment. The camera remains stationary. A ball rolls out of the launcher on the left.


Direction and Trajectory; Relative Spatial Relations; Topology and Containment

Third-person view of the subject and surrounding environment. The camera remains stationary. A yellow tennis ball rolls away from the camera.


Third-person view of the subject and surrounding environment. The camera remains stationary. Lower the container vertically onto the table.


Third-person view of the subject and surrounding environment. The camera remains stationary. Lower the container vertically onto the table, then pick it up.


Third-person view of the subject and surrounding environment. The camera remains stationary. The two launchers face different directions and launch balls simultaneously.


Third-person view of the subject and surrounding environment. The camera remains stationary. Place the blue wooden block down vertically and release it.


The object begins directly above the pillow.

Third-person view of the subject and surrounding environment. The camera remains stationary. The object's initial position is directly above the pillow. Lower the weight.


First-person view from the camera wearer. The camera pans left. Rotate the camera 360 degrees starting from the left to reveal the surrounding geometry.


First-person view from the ego pedestrian. The viewpoint moves with the ego pedestrian. Walk forward and turn right at the end.


Viewpoint Geometry; Relative and Coupled Motion

Pedestrians are approaching from the opposite direction.

First-person view from the ego vehicle. The viewpoint moves with the ego pedestrian. Walk across the road while pedestrians approach from the opposite direction.


First-person view from the ego pedestrian. The viewpoint moves with the ego pedestrian. Walk forward and enter the door.


First-person view from the camera wearer. The camera tilts upward. Tilt the camera slowly upward until it is parallel to the ceiling.


First-person view from the camera wearer. The camera rotates as described. Keep the camera parallel to the ceiling and rotate once.


First-person view from the ego pedestrian. The camera remains stationary. Descend in the elevator while keeping the camera stationary.


First-person view from the camera wearer. The camera translates forward. Move the camera forward.


First-person view from the camera wearer. The camera translates upward. Raise the camera upward.


First-person view from the ego pedestrian. The viewpoint moves with the ego pedestrian. Enter the building through the revolving door on the right.


First-person view from the ego pedestrian. The viewpoint moves with the ego pedestrian. Get into the door.


First-person view from the camera wearer. The camera pans right. Rotate the camera to the right.


Rotate the camera to the left to reveal the surrounding view.

First-person view from the camera wearer. Rotate the camera 180‑degrees to the left. Rotate the camera 180‑degrees to the left.


Walk forward while turning the camera to the left.

First-person view from the ego pedestrian. The viewpoint moves with the ego pedestrian. Walk forward and turn left.


First-person view from the ego pedestrian. The viewpoint moves with the ego pedestrian. Walk forward as a bus approaches from ahead.


First-person view from the camera wearer. The viewpoint moves with the camera wearer. Move forward through the scene and turn left at the intersection, finishing fully facing left.


Third-person view of the subject and surrounding environment. The camera tilts upward. Tilt the camera upward until it is parallel with the ceiling.


Third-person view of the subject and surrounding environment. The camera performs as described. Raise and rotate the camera upward parallel to the sky.


Third-person view of the subject and surrounding environment. The camera performs the described viewpoint motion. Capture a diving view down along the mountainside.


Third-person view of the subject and surrounding environment. The camera translates right without rotating. Move the camera forward to the right side of the distant rock wall.


First-person view from the camera wearer. The viewpoint moves with the camera wearer. Travel along the track.


Ride along the road while cyclists travel in the opposite direction in the left lane.

First-person view from the ego vehicle. The viewpoint moves with the ego vehicle. Ride along the road while cyclists travel in the opposite direction on both sides.


First-person view from the ego vehicle. The viewpoint moves with the ego vehicle. Travel along the road.


Third-person view of the subject and surrounding environment. The camera translates backward to widen the view. Pull the camera backward to widen the view.


What is the camera's direction of travel through this Urban;Street Scene scene?

First-person view from the camera wearer. The viewpoint moves with the camera wearer. Move the viewpoint through the urban street scene.

The source question omits a travel direction, so the intervention intentionally does not invent one.


What is the camera's direction of travel through this Natural Landscape;Mountain Railway scene?

First-person view from the camera wearer. The viewpoint moves with the camera wearer. Move the viewpoint through the mountain railway scene.


First-person view from the ego vehicle. The viewpoint moves with the ego vehicle. Drive out of the tunnel.


Third-person view of the subject and surrounding environment. The camera translates right without rotating. Move the camera right without rotating it.


First-person view from the ego pedestrian. The viewpoint moves with the ego pedestrian. Walk along a path through the woods.


Relative Spatial Relations; Relative and Coupled Motion

Third-person view of the subject and surrounding environment. The viewpoint moves with the ego vehicle. As the car drives, a boy runs from the left side of the road and crosses in front of it.


Third-person view of the subject and surrounding environment. The camera follows the station wagon. The camera follows the station wagon. A rabbit runs out from the platform and crosses in front of the car.


Third-person view of the subject and surrounding environment. The camera follows the bicycle. The camera follows the bicycle. A soccer ball rolls in from the right and stops in front of it.


Third-person view of the subject and surrounding environment. The camera follows the electric scooter. The camera follows the electric scooter. Within the 5-second clip, a dog emerges from behind the blue Tourist Information Kiosk and crosses the road, forcing the electric scooter to slow down and yield.


Third-person view of the subject and surrounding environment. The camera follows the Black hockey player. The camera follows the Black hockey player as he advances the puck with his stick.


Third-person view of the subject and surrounding environment. The camera remains stationary. An athlete swims in the ocean as a dolphin leaps from the water on the right and dives into the water on the left.


Third-person view of the subject and surrounding environment. The camera performs the described viewpoint motion. Move the camera from a side view to a top-down view above the rectangular container, then translate it horizontally to a top-down view above the round container.


Third-person view of the subject and surrounding environment. The camera performs the described viewpoint motion. Move the camera from a side view to a top-down view above the rectangular container, then translate the camera horizontally to a top-down view above the round container.


Move the camera from a side view to a top-down view above the white container, then translate it horizontally to a top-down view above the blue container.

Third-person view of the subject and surrounding environment. The camera performs the described viewpoint motion. Move the camera from a side view to a top-down view above the white container, then translate the camera horizontally to a top-down view above the blue container.


Third-person view of the subject and surrounding environment. The camera pans left. Move the camera from a side view to a top-down view of the left container, then rotate it to a top-down view of the right container.


Third-person view of the subject and surrounding environment. The camera translates left without rotating. Move the camera from a side view to a top-down view of the bamboo basket on the left, then translate it horizontally to a top-down view of the ceramic container.


Third-person view of the subject and surrounding environment. The camera performs the described viewpoint motion. A man presses the button on the right with his right hand, and the light on the same side turns on.


Third-person view of the subject and surrounding environment. The camera remains stationary. A person presses the button on the right with their left hand, and the light on the same side turns on from the person's perspective.


A person presses a button with their left hand, and the cabinet on the left opens from the person's perspective.

Relative Spatial Relations; Visibility and Occlusion

Third-person view of the subject and surrounding environment. The camera remains stationary. A person presses a button with their left hand, and the cabinet on the left opens (from the person's perspective).


Third-person view of the subject and surrounding environment. The camera remains stationary. A naval officer pushes the switch on his right forward, then pushes the switch on his left forward.


First-person view from the ego pedestrian. The viewpoint moves with the ego pedestrian. Walk forward, pass the wall, and turn right.


First-person view from the camera wearer. The camera pans right. Pan the camera to the right.


Third-person view of the subject and surrounding environment. The camera translates left without rotating. Translate the camera to the left side of the floating wall light, then translate it back to the initial position.


First-person view from the ego pedestrian. The viewpoint moves with the ego pedestrian. Walk forward and then turn left to enter another space.


Walk forward, turn left, then turn right and continue forward.

First-person view from the ego pedestrian. The viewpoint moves with the ego pedestrian. Along the corridor, walk forward, turn left, then turn right and continue forward.


First-person view from the ego pedestrian. The viewpoint moves with the ego pedestrian. Walk straight forward and stop in front of the sign.


First-person view from the ego pedestrian. The viewpoint moves with the ego pedestrian. Walk forward and turn right at the first intersection.


First-person view from the ego pedestrian. The viewpoint moves with the ego pedestrian. Walk forward to the sign and turn left.


Third-person view of the subject and surrounding environment. The camera performs the described viewpoint motion. Move the camera to show a top-down view of the object and an opposite side view.


Third-person view of the subject and surrounding environment. The camera remains stationary. The person places a water cup on the TV cabinet opposite.


Third-person view of the subject and surrounding environment. The camera remains stationary. The person places a passport on the table to their left.


Third-person view of the subject and surrounding environment. The camera remains stationary. The camera remains stationary. Within the 5-second clip, the person moves the book onto the fireplace mantel and places it directly opposite the cup from the camera's perspective.


Third-person view of the subject and surrounding environment. The camera remains stationary. The person places the Red Resistance Band Coil and Blue Foam Roller Block on the black table, to the left of the blue rectangular prism from the camera's perspective.


Third-person view of the subject and surrounding environment. The camera orbits around the central wall of the room. Rotate around the central wall of the room once, showing the room.


Third-person view of the subject and surrounding environment. The camera performs the described viewpoint motion. Place the comb on the middle shelf of the cabinet at the back.


Third-person view of the subject and surrounding environment. The camera remains stationary. The person places the trophy on the lower shelf of the table opposite.


Third-person view of the subject and surrounding environment. The camera performs the described viewpoint motion. Move the camera to a top-down view directly above the brown building.


Third-person view of the subject and surrounding environment. The camera orbits around the tallest building. Move the camera around the tallest building once.


Requested timestamp 8.0 s is beyond the source stream; extracted the last decodable frame at 7.9 s.

Third-person view of the subject and surrounding environment. The camera orbits around the it. Move the camera to the center of the castle and look around it once.


Third-person view of the subject and surrounding environment. The camera performs the described viewpoint motion. Move the camera until the view is parallel to the tabletop.


From left to right from the camera's perspective, the containers hold Black Ink, Gold Coins, and Rolled Parchment, respectively. Within the 5-second clip, the camera changes its viewing angle to clearly reveal the items inside.

Third-person view of the subject and surrounding environment. The camera performs the described viewpoint motion. The camera changes its viewing angle to clearly reveal the items inside.


Third-person view of the subject and surrounding environment. The camera remains stationary. Keep the camera stationary. Place the red object on the table into the black container.


Third-person view of the subject and surrounding environment. The camera remains stationary. Keep the camera stationary after placing the red object from the table into the black container.


Third-person view of the subject and surrounding environment. The camera remains stationary. The camera remains stationary. Within the 5-second clip, the person places the two apples into the box one after the other, then removes the first apple from the box.


Third-person view of the subject and surrounding environment. The camera remains stationary. The camera remains stationary. Within the 5-second clip, the person places the iton ring into the box, then removes the first apple from the box.


First-person view from the ego vehicle. The viewpoint moves with the ego vehicle. Drive on the road slower than the black car in the left lane but faster than the train in the right lane.


First-person view from the ego vehicle. The viewpoint moves with the ego vehicle. Drive on the road faster than the train in the left lane but slower than the motorcycle in the right lane.


First-person view from the ego swimmer. The viewpoint moves with the ego swimmer. Paddle forward on a paddleboard as a yacht passes on the right.


Third-person view of the subject and surrounding environment. The camera remains stationary. The thief walks to the side where the police cannot see them.


Third-person view of the subject and surrounding environment. The camera remains stationary. The child moves through the ball pit to the other side.


The camera remains stationary. Within the 5-second clip, the cat moves around the side of the table to the opposite side of the billiard table.

Third-person view of the subject and surrounding environment. The camera remains stationary. The cat moves around the side of the table to the opposite side of the billiard table.


The camera remains stationary. Within the 5-second clip, the cat moves underneath the table to the opposite side of the billiard table.

Third-person view of the subject and surrounding environment. The camera remains stationary. The cat moves underneath the table to the opposite side of the billiard table.


Third-person view of the subject and surrounding environment. The camera remains stationary. The person on the right from the camera's perspective rises from the chair and walks to her left.


Third-person view of the subject and surrounding environment. The camera remains stationary. The dog walks toward the person.


Third-person view of the subject and surrounding environment. The camera remains stationary. An elephant's foot stomps downward on a television.


Third-person view of the subject and surrounding environment. The camera remains stationary. The water surface rotates clockwise.


Third-person view of the subject and surrounding environment. The camera rotates as described. Rotate the camera counterclockwise while keeping it pointed at the cup.


Third-person view of the subject and surrounding environment. The camera remains stationary. A yellow peach is thrown rightward into milk.


Third-person view of the subject and surrounding environment. The camera remains stationary. Pour chocolate over the dessert.


Third-person view of the subject and surrounding environment. The camera performs the described viewpoint motion. The camera gradually transitions from an overhead view to a view parallel to the tabletop.


Third-person view of the subject and surrounding environment. The camera remains stationary. The transparent ball continues to rotate.


Third-person view of the subject and surrounding environment. The camera remains stationary. The charcoal continues to burn.


Third-person view of the subject and surrounding environment. The camera remains stationary. Keep the camera stationary as the sky lantern flies into the sky.


Third-person view of the subject and surrounding environment. The camera remains stationary. Pour water from far to near relative to the camera.


Third-person view of the subject and surrounding environment. The camera rotates as described. Rotate the camera 180 degrees counterclockwise while keeping it pointed at the cup.


Third-person view of the subject and surrounding environment. The camera rotates as described. Rotate the camera 180 degrees clockwise while keeping it pointed at the cup.


Third-person view of the subject and surrounding environment. The camera remains stationary. Pour tea clockwise from the camera's perspective.


Third-person view of the subject and surrounding environment. The camera remains stationary. A strawberry falls into water.


Third-person view of the subject and surrounding environment. The camera remains stationary. Seawater continually crashes against the rocks.


Third-person view of the subject and surrounding environment. The camera remains stationary. Pour honey onto the spoon.


Third-person view of the subject and surrounding environment. The camera translates upward. Slowly pull the camera upward and away.


Third-person view of the subject and surrounding environment. The camera translates forward to move closer. Push the camera forward to move in.


Float in a kayak as visitors drift downstream from upstream.

First-person view from the ego swimmer. The viewpoint moves with the ego swimmer. Float in a kayak as visitors drift downstream from upstream, while the ego swimmer maintains stationary.


Third-person view of the subject and surrounding environment. The camera remains stationary. A transparent bubble is resting on a weathered wooden post.


Third-person view of the subject and surrounding environment. The camera pans left. The sea of clouds moves left while the camera pans slowly right.


Third-person view of the subject and surrounding environment. The camera remains stationary. A dynamic scene of various fruits and vegetables splashing into water.


Third-person view of the subject and surrounding environment. The camera performs the described viewpoint motion. A roll of toilet paper is being subjected to intense heat from a blowtorch.


Third-person view of the subject and surrounding environment. The camera pans from right to left. The camera pans slowly from right to left.


Third-person view of the subject and surrounding environment. The camera remains stationary. An orange slice falls into orange juice.


Third-person view of the subject and surrounding environment. The camera remains stationary. Pour white sauce over the salmon.


Third-person view of the subject and surrounding environment. The camera remains stationary. A hand holds a white napkin and places it over the burning object, covering it partially.


Third-person view of the subject and surrounding environment. The camera translates forward. The camera gradually moves closer.


Third-person view of the subject and surrounding environment. The camera remains stationary. A small ball rolls toward the camera from a distance.


Third-person view of the subject and surrounding environment. The camera remains stationary. A solitary red balloon floats silently against a still pond.


First-person view from the ego pedestrian. The viewpoint moves with the ego pedestrian. Moving upstairs.


First-person view from the camera wearer. The viewpoint moves with the camera wearer. Open the drawer, then close it.


First-person view from the camera wearer. The viewpoint moves with the camera wearer. Spread the blue bedsheet on the bed.


Relative Spatial Relations; Visibility and Occlusion; Topology and Containment

First-person view from the camera wearer. The viewpoint moves with the camera wearer. Take out the blue bottle that the person's hand is touching.


First-person view from the camera wearer. The viewpoint moves with the camera wearer. Rotate the small rectangular wooden block and apply clear glue to its side.


First-person view from the camera wearer. The viewpoint moves with the camera wearer. Fit the small rectangular wooden block into the lower-left corner of the rectangle.


First-person view from the ego pedestrian. The viewpoint moves with the ego pedestrian. Exit through the door and walk downstairs.


First-person view from the climber. The viewpoint moves with the climber. Descend slowly along the rock wall.


First-person view from the ego cyclist. The viewpoint moves with the ego cyclist. Rotate the pedal clockwise to turn the wheel.


Direction and Trajectory; Topology and Containment

First-person view from the ego pedestrian. The viewpoint moves with the ego pedestrian. Exit the door.


First-person view from the ego cyclist. The viewpoint moves with the ego cyclist. Ride the electric bike out through the door.


First-person view from the camera wearer. The viewpoint moves with the camera wearer. Turn left at the intersection.


First-person view from the ego soccer player. The viewpoint moves with the ego soccer player. Run forward to receive a pass from the teammate in black, then shoot the ball into the goal while a player in white defends.


First-person view from the ego soccer player. The viewpoint moves with the ego soccer player. Run quickly forward to catch up with the soccer ball.


First-person view from the ego soccer player. The viewpoint moves with the ego soccer player. Avoid the defender and kick the ball into the goal.


First-person view from the ego soccer player. The viewpoint moves with the ego soccer player. Receive a forward pass from the teammate in black, break through past the defender and goalkeeper, and shoot.


First-person view from the ego cyclist. The viewpoint moves with the ego cyclist. Remove the rear wheel from the bicycle.


First-person view from the ego basketball player. The viewpoint moves with the ego basketball player. Run forward, catch the ball, jump, and complete a dunk while keeping the camera pointed at the hoop.


Third-person view of the subject and surrounding environment. The camera remains stationary. Dribble the ball alternately with the left and right hands. Identify the spatial motion during this basketball activity.


First-person view from the ego vehicle. The viewpoint moves with the ego vehicle. Drive along the road until the turn is fully completed.


First-person view from the ego vehicle. The viewpoint moves with the ego vehicle. Drive forward around the flower bed.


First-person view from the ego vehicle. The viewpoint moves with the ego vehicle. Place the transparent inflatable bag into the cardboard box.


First-person view from the camera wearer. The viewpoint moves with the camera wearer. Pick up the cup by its handle.


Third-person view of the subject and surrounding environment. The camera remains stationary. Return the top item in the box to the shelf.


First-person view from the camera wearer. The viewpoint moves with the camera wearer. Sweep the paper ball on the floor from near to far.


First-person view from the camera wearer. The viewpoint moves with the camera wearer. Sweep the paper ball on the floor from far to near.


First-person view from the ego vehicle. The viewpoint moves with the ego vehicle. Drive along the highway.


Direction and Trajectory; Relative and Coupled Motion

First-person view from the camera wearer. The viewpoint moves with the camera wearer. Turn left at the intersection ahead.


First-person view from the ego vehicle. The viewpoint moves with the ego vehicle. Drive along the road.


First-person view from the ego vehicle. The viewpoint moves with the ego vehicle. Make a 180-degree turn, then drive forward.


Third-person view of the subject and surrounding environment. The camera remains stationary. Cut the avocado with a knife and show it to the camera.


First-person view from the ego vehicle. The viewpoint moves with the ego vehicle. The traffic light is red; continue driving for the next five seconds.


Third-person view of the subject and surrounding environment. The camera remains stationary. Ride the skateboard from right to left in the U-shaped ramp.


Third-person view of the subject and surrounding environment. The camera performs the described viewpoint motion. Circle around the building once.


Third-person view of the subject and surrounding environment. The camera remains stationary. Roll up the sweet pastry in baking paper, covering the corners securely while it chills in the refrigerator.


Third-person view of the subject and surrounding environment. The camera remains stationary. A person is using a chainsaw to cut down a tree by making horizontal and vertical cuts, starting from the top of the tree and working downwards.


Third-person view of the subject and surrounding environment. The camera remains stationary. Lay the carpet in the room.


Third-person view of the subject and surrounding environment. The camera remains stationary. Move the flower bed to the woman's left and remove the original flower bed.


First-person view from the ego pedestrian. The viewpoint moves with the ego pedestrian. Put the plate on the second rack of the oven and close the oven door.


First-person view from the camera wearer. The viewpoint moves with the camera wearer. Hold the camera level and circle the dining table once to show the dining room.


Third-person view of the subject and surrounding environment. The camera remains stationary. Skateboard up the steps while keeping the camera following the skateboard.


Third-person view of the subject and surrounding environment. The camera remains stationary. Skateboard onto the handrail.


Third-person view of the subject and surrounding environment. The camera remains stationary. A person is riding a motorcycle through the city with a faster speed than the bicycle.


Third-person view of the subject and surrounding environment. The camera remains stationary. Move forward through the scene and turn to reveal the surrounding geometry.


First-person view from the ego pedestrian. The viewpoint moves with the ego pedestrian. Walk forward among the oncoming crowd.


Third-person view of the subject and surrounding environment. The camera performs the described viewpoint motion. Move toward the camera to show the photo clearly.


First-person view from the ego pedestrian. The viewpoint moves with the ego pedestrian. Walk forward.


Third-person view of the subject and surrounding environment. The camera pans right. Rotate the camera to the right to show the other side of the room.


Third-person view of the subject and surrounding environment. The camera pans left. Rotate the camera to the left.


First-person view from the ego vehicle. The viewpoint moves with the ego vehicle. Maintain distance from the vehicle ahead and drive along the road until the turn is fully completed.


Third-person view of the subject and surrounding environment. The camera maintains a constant relative position to the subject. The man walks upstairs while the camera moves backward to maintain a constant distance from him.


Third-person view of the subject and surrounding environment. The camera translates right without rotating. Move the camera to the right.


First-person view from the ego vehicle. The viewpoint moves with the ego vehicle. Drive along the highway.


Third-person view of the subject and surrounding environment. The camera performs the described viewpoint motion. Walk to the far side of the table while rotating the camera to the right, keeping the table centered in view.


Third-person view of the subject and surrounding environment. The camera performs the described viewpoint motion. Walk to the left side of the table while rotating the camera to the right, keeping the table centered in view.


First-person view from the camera wearer. The viewpoint moves with the camera wearer. A group of individuals experiencing zero gravity inside an aircraft.