| { |
| "clip": "C032", |
| "actor": "Long dark hair, black hooded zip-up jacket worn open over a light top with a white line-art print on the back, white shorts, light grey sneakers with white socks; carries nothing visible.", |
| "other_people": "One person (operator) sits at a small desk with a laptop at the side of the room beyond the clothes rack, stationary throughout; only visible in the wide room views.", |
| "robots": "All white robot arms stay static throughout (including the one on the cart beside the beige sofa); none moves and the person does not interact with any of them.", |
| "clip_caption": "The person sits at the work desk, hands at the keyboard and mouse, the left arm reaching out to the side and back. The person then leans forward, pushes up out of the chair and pivots to the right, walks steadily toward the island table with hands in front of the waist, curves left with the right arm swinging, and strides back to the beige sofa. There the right hand sweeps down to the seat, the torso folds deeply at the waist, and the person straightens and turns left.", |
| "clip_caption_full": "The person sits at the work desk, hands at the keyboard and mouse, the left arm reaching out to the side, then rises, pivots to the right and walks steadily toward the island table with hands at the waist. Curving left, the person strides back to the beige sofa, sweeps the right hand down to the seat while folding deeply at the waist, then straightens, turns left and walks away with long strides, head lowered, the left hand reaching out toward the bags at the end of the island table in passing, to the clothes rack, where the person finally bends deeply forward with arms hanging toward the floor.", |
| "segments": [ |
| { |
| "start_s": 0, |
| "end_s": 1, |
| "caption": "The person sits on the desk chair at the work desk, torso upright and slightly inclined toward the monitor, both hands resting at the keyboard and mouse with small movements, head bowed toward the screen.", |
| "legs": "seated on the chair, knees bent, feet on the floor, no notable motion", |
| "torso": "upright, slightly inclined toward the monitor", |
| "left_arm": "forearm on the desk, hand near the keyboard and mouse, small movements", |
| "right_arm": "forearm on the desk, hand near the keyboard and mouse, small movements", |
| "head": "bowed and turned toward the monitor", |
| "objects": "keyboard, mouse, desk chair, monitor" |
| }, |
| { |
| "start_s": 1, |
| "end_s": 2.5, |
| "caption": "Still seated, the person extends the left arm out to the side along the desk and then brings it back, while the right hand stays at the desk; the trunk and legs stay nearly still and the head remains turned toward the monitor.", |
| "legs": "seated, knees bent, no notable motion", |
| "torso": "upright, nearly still", |
| "left_arm": "extends out to the side along the desk, then returns toward the desk", |
| "right_arm": "stays at the desk near the keyboard and mouse", |
| "head": "stays turned toward the monitor", |
| "objects": "work desk, keyboard, mouse" |
| }, |
| { |
| "start_s": 2.5, |
| "end_s": 3.5, |
| "caption": "The person leans the torso forward over the knees, pushes up out of the chair and straightens the legs into a stand beside the desk; the hands leave the desk and come in front of the body, and the head lifts as the body comes upright.", |
| "legs": "push up from sitting and straighten the knees into a stand", |
| "torso": "leans forward at the waist over the knees, then rises to upright", |
| "left_arm": "leaves the desk and comes in front of the body", |
| "right_arm": "leaves the desk and comes in front of the body", |
| "head": "lowered while rising, then lifts as the body comes upright", |
| "objects": "desk chair, work desk" |
| }, |
| { |
| "start_s": 3.5, |
| "end_s": 4.5, |
| "caption": "Standing beside the desk, the person pivots on the spot to the right, turning away from the desk to face the open room, with both hands held loosely in front of the hips; the first step follows at the end.", |
| "legs": "stand and pivot on the feet to the right, the first step at the end", |
| "torso": "upright, rotates with the turn to the right", |
| "left_arm": "held loosely in front of the hips, elbow bent", |
| "right_arm": "held loosely in front of the hips, elbow bent", |
| "head": "follows the turn and ends looking across the room", |
| "objects": "none" |
| }, |
| { |
| "start_s": 4.5, |
| "end_s": 6, |
| "caption": "The person walks steadily forward from the desk along the sofa toward the near end of the island table, trunk upright, forearms bent with the hands held loosely apart in front of the waist, arms swinging lightly, gaze ahead.", |
| "legs": "walks forward with steady steps from the desk toward the island table", |
| "torso": "upright with a slight sway", |
| "left_arm": "forearm bent in front of the waist, hand held loosely, light swing", |
| "right_arm": "forearm bent in front of the waist, hand held loosely, light swing", |
| "head": "level, looking ahead along the path", |
| "objects": "none" |
| }, |
| { |
| "start_s": 6, |
| "end_s": 7.5, |
| "caption": "Reaching the end of the island table, the person curves to the left and heads back toward the sofa; the right arm reaches out to the side toward the table edge, then swings forward, while the left hand stays low at the waist.", |
| "legs": "keeps walking briskly in a curve to the left, back toward the sofa", |
| "torso": "upright, turning to the left", |
| "left_arm": "stays bent low at the waist with little motion", |
| "right_arm": "reaches out to the side toward the table edge, then swings forward with the stride", |
| "head": "turns toward the table, then toward the sofa", |
| "objects": "island table (edge, contact unclear)" |
| }, |
| { |
| "start_s": 7.5, |
| "end_s": 8.5, |
| "caption": "Slowing at the sofa, the person plants both feet apart, turns sharply to the left to face it and begins to bend at the waist while the right hand sweeps quickly forward and down toward the seat beside the pillow.", |
| "legs": "slow to a stop, plant both feet apart and pivot to the left with small steps", |
| "torso": "upright, then begins to bend forward at the waist while rotating to the left", |
| "left_arm": "hangs loosely at the side near the waist", |
| "right_arm": "sweeps quickly forward and down toward the sofa seat next to the pillow", |
| "head": "tilts down, following the right hand toward the seat", |
| "objects": "beige sofa, sofa seat, sofa pillow" |
| }, |
| { |
| "start_s": 8.5, |
| "end_s": 9.5, |
| "caption": "The person bends deeply forward at the waist over the sofa, legs nearly straight and feet apart, the right hand resting on the seat cushion and lightly brushing it, then begins to rise; the left arm hangs and the head stays low.", |
| "legs": "stand with feet apart, knees nearly straight, little stepping", |
| "torso": "folded deeply forward at the waist, then begins to rise", |
| "left_arm": "hangs loosely down toward the sofa and floor", |
| "right_arm": "rests on the seat cushion, brushing it lightly, then lifts away with the hand loosely closed", |
| "head": "low over the sofa seat", |
| "objects": "beige sofa seat cushion" |
| }, |
| { |
| "start_s": 9.5, |
| "end_s": 10.5, |
| "caption": "The person straightens up in front of the sofa with the right hand loosely closed at the side and the left arm hanging, then turns to the left away from the sofa and starts stepping away, head turning down and to the left.", |
| "legs": "stand, then pivot to the left and begin stepping away", |
| "torso": "upright, then rotates to the left", |
| "left_arm": "hangs at the side", |
| "right_arm": "hangs at the side with the hand loosely closed, then swings slightly with the first steps", |
| "head": "turns down and to the left in the direction of travel", |
| "objects": "none" |
| }, |
| { |
| "start_s": 10.5, |
| "end_s": 13, |
| "caption": "The person walks away from the sofa with long, steady strides past the end of the island table toward the clothes rack, torso tilted slightly forward, head lowered toward the floor ahead, the right arm hanging and swinging gently with the hand loosely curled, while the left hand reaches out low toward the bags at the end of the island table in passing.", |
| "legs": "walks away with long steady strides past the island table toward the clothes rack", |
| "torso": "tilted slightly forward", |
| "left_arm": "reaches out low to the side toward the bags at the end of the island table in passing, then hangs and swings gently with the strides", |
| "right_arm": "hangs and swings gently, hand loosely curled", |
| "head": "lowered, looking at the floor ahead", |
| "objects": "bags at the end of the island table (left-hand contact unclear)" |
| }, |
| { |
| "start_s": 13, |
| "end_s": 15, |
| "caption": "The person slows to a stop near the clothes rack at the end of the island table, then bends forward deeply at the waist with the head down and the arms hanging toward the floor, and stays folded over until the end.", |
| "legs": "slow to a stop, stand with feet apart and legs fairly straight", |
| "torso": "bends forward deeply at the waist and stays folded over", |
| "left_arm": "hangs down toward the floor", |
| "right_arm": "hangs down toward the floor", |
| "head": "lowered toward the floor", |
| "objects": "none clearly handled; clothes rack and island table end nearby" |
| } |
| ], |
| "objects": [ |
| "desk chair at the work desk", |
| "work desk with monitor, keyboard and mouse", |
| "island table (edge)", |
| "beige sofa (seat cushion and pillow)", |
| "bags at the end of the island table", |
| "clothes rack" |
| ], |
| "confidence": 4, |
| "uncertain": [ |
| "The hint calls the first seconds a half squat; the pictures show the person sitting on the desk chair at the work desk, so it is described as sitting.", |
| "While seated the person is mostly hidden behind the monitor or seen from behind, so which hand is on the mouse and what each hand does on the desk is unclear; the sideways reach of the left arm comes from the hints and a glimpse of it, and what it reaches for is unknown.", |
| "Whether the right hand actually touches the edge of the island table while curving left is not clear.", |
| "What the right hand does on the sofa (resting, brushing, smoothing near the pillow) cannot be told; it ends loosely closed, but whether anything small was picked up is not visible.", |
| "Hands held together at the waist while walking could be empty or hold something small.", |
| "In the last seconds the person is bent over with the hands near the floor; whether anything is touched or picked up, and which hand reaches lower, cannot be told.", |
| "The exact spot of the final bend is judged to be by the clothes rack at the end of the island table; nearby objects are partly out of view.", |
| "Whether the left hand actually touches the bags at the end of the island table while passing is not clear." |
| ] |
| } |
