| { |
| "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": "P39", |
| "instruction": "Walk backward several steps, then turn while still moving backward, then continue backward. Operator confirms the space behind you is clear.", |
| "segments": [ |
| { |
| "id": "segment1", |
| "duration_s": 143.966733, |
| "video": "left_eye", |
| "video_t_start": 0.03917439377052423 |
| } |
| ], |
| "episodes": [ |
| { |
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| "segment": "segment1", |
| "action": "P39", |
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| "end_s": 13.968, |
| "t_start": 3.6052, |
| "t_end": 14.0072, |
| "instruction": "Walk backward several steps, then turn while still moving backward, then continue backward. Operator confirms the space behind you is clear." |
| }, |
| { |
| "id": "a4999ed7-6401-443e-8ae5-ff045d58ef71", |
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| "action": "P39", |
| "quality": "valid", |
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| "t_end": 23.3342, |
| "instruction": "Walk backward several steps, then turn while still moving backward, then continue backward. Operator confirms the space behind you is clear." |
| }, |
| { |
| "id": "c84ef2d8-fd85-478f-85eb-48c22e05e2f4", |
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| "quality": "valid", |
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| "instruction": "Walk backward several steps, then turn while still moving backward, then continue backward. Operator confirms the space behind you is clear." |
| }, |
| { |
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| "segment": "segment1", |
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| "quality": "valid", |
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| "instruction": "Walk backward several steps, then turn while still moving backward, then continue backward. Operator confirms the space behind you is clear." |
| }, |
| { |
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| "quality": "valid", |
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| "instruction": "Walk backward several steps, then turn while still moving backward, then continue backward. Operator confirms the space behind you is clear." |
| }, |
| { |
| "id": "6ebc67ef-7952-4308-964a-710c610bdd16", |
| "segment": "segment1", |
| "action": "P39", |
| "quality": "valid", |
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| "instruction": "Walk backward several steps, then turn while still moving backward, then continue backward. Operator confirms the space behind you is clear." |
| }, |
| { |
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| "segment": "segment1", |
| "action": "P39", |
| "quality": "valid", |
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| "instruction": "Walk backward several steps, then turn while still moving backward, then continue backward. Operator confirms the space behind you is clear." |
| }, |
| { |
| "id": "bd1e99d8-673c-4527-9cec-7ac8eb2b78b4", |
| "segment": "segment1", |
| "action": "P39", |
| "quality": "valid", |
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| "t_start": 84.4682, |
| "t_end": 92.6332, |
| "instruction": "Walk backward several steps, then turn while still moving backward, then continue backward. Operator confirms the space behind you is clear." |
| }, |
| { |
| "id": "f365ffa1-a3fb-4bf4-b8f8-2292b74b98cb", |
| "segment": "segment1", |
| "action": "P39", |
| "quality": "valid", |
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| "instruction": "Walk backward several steps, then turn while still moving backward, then continue backward. Operator confirms the space behind you is clear." |
| }, |
| { |
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| "segment": "segment1", |
| "action": "P39", |
| "quality": "valid", |
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| "instruction": "Walk backward several steps, then turn while still moving backward, then continue backward. Operator confirms the space behind you is clear." |
| }, |
| { |
| "id": "81a1ad18-00a7-4202-bbb2-fae1b7e266c9", |
| "segment": "segment1", |
| "action": "P39", |
| "quality": "valid", |
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| "instruction": "Walk backward several steps, then turn while still moving backward, then continue backward. Operator confirms the space behind you is clear." |
| }, |
| { |
| "id": "1629caa7-1f13-423a-a5be-55d5dee67539", |
| "segment": "segment1", |
| "action": "P39", |
| "quality": "valid", |
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| "end_s": 138.313, |
| "t_start": 130.5342, |
| "t_end": 138.3522, |
| "instruction": "Walk backward several steps, then turn while still moving backward, then continue backward. Operator confirms the space behind you is clear." |
| } |
| ] |
| } |
|
|
