{ "schema_version": 1, "source": "vendor annotation.json (schema 2, revision 1)", "time_reference": "start_s / end_s: seconds from the start of the segment video, [start, end); t_start / t_end: the same bounds on the session time base (meta.json time_base, t = 0 at the first solved Body0 frame) = start_s + video_t_start", "primitive": "LM02", "instruction": "Take an object off the waist-height shelf, carry it across the room, and set it down on the floor. Keep going until the operator says stop; one object at a time, and do not rush between trips.", "segments": [ { "id": "segment1", "duration_s": 134.900022, "video": "left_eye", "video_t_start": 0.039341600685363964 } ], "episodes": [ { "id": "f5b52c6c-06d5-4a08-a12b-09fff7ddc729", "segment": "segment1", "action": "LM02", "quality": "valid", "start_s": 0.964, "end_s": 118.269, "t_start": 1.0033, "t_end": 118.3083, "instruction": "Take an object off the waist-height shelf, carry it across the room, and set it down on the floor. Keep going until the operator says stop; one object at a time, and do not rush between trips." }, { "id": "4aaa66b8-4fa6-4b0f-b40d-7ea9e7f1c081", "segment": "segment1", "action": "LM02", "quality": "valid", "start_s": 119.342, "end_s": 130.123, "t_start": 119.3813, "t_end": 130.1623, "instruction": "Take an object off the waist-height shelf, carry it across the room, and set it down on the floor. Keep going until the operator says stop; one object at a time, and do not rush between trips." } ] }