| { | |
| "codebase_version": "v2.1", | |
| "robot_type": "so100", | |
| "total_episodes": 104, | |
| "total_frames": 110416, | |
| "total_tasks": 1, | |
| "total_videos": 312, | |
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| "chunks_size": 1000, | |
| "fps": 30, | |
| "splits": { | |
| "train": "0:104" | |
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| "table_name": "apayan_so100_ball8", | |
| "granularity": "merged", | |
| "time_precision": "ms", | |
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| "source": "timestamp", | |
| "formula": "round(timestamp * 1000)", | |
| "fps": 30, | |
| "unit": "milliseconds", | |
| "restarts_per_episode": true | |
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| "episode_count": 104, | |
| "task_index_mapping": { | |
| "0": "Grasp object and put it in the box" | |
| }, | |
| "flattened_features": { | |
| "action": [ | |
| "action_0", | |
| "action_1", | |
| "action_2", | |
| "action_3", | |
| "action_4", | |
| "action_5" | |
| ], | |
| "observation.state": [ | |
| "observation_state_0", | |
| "observation_state_1", | |
| "observation_state_2", | |
| "observation_state_3", | |
| "observation_state_4", | |
| "observation_state_5" | |
| ] | |
| }, | |
| "renamed_features": { | |
| "index": "sample_index" | |
| }, | |
| "dropped_features": [ | |
| "timestamp" | |
| ], | |
| "omitted_features": [ | |
| "observation.images.front", | |
| "observation.images.top", | |
| "observation.images.wrist" | |
| ], | |
| "encoding_profile": { | |
| "FLOAT/DOUBLE": "GORILLA + LZ4", | |
| "INT32/INT64": "TS_2DIFF + LZ4", | |
| "Time": "TS_2DIFF + LZ4", | |
| "BOOLEAN": "RLE + LZ4 (no BOOLEAN source fields)", | |
| "TAG": "native TsFile table/device TAG mechanism" | |
| }, | |
| "original_video_path": "videos/chunk-{episode_chunk:03d}/{video_key}/episode_{episode_index:06d}.mp4", | |
| "original_video_streams": [ | |
| "observation.images.front", | |
| "observation.images.top", | |
| "observation.images.wrist" | |
| ], | |
| "original_video_source": "https://huggingface.co/datasets/apayan/so100_ball8/tree/f318cc9490b327bd1382e29c528f7d7348aa4716/videos", | |
| "original_video_stream_urls": { | |
| "observation.images.front": "https://huggingface.co/datasets/apayan/so100_ball8/tree/f318cc9490b327bd1382e29c528f7d7348aa4716/videos/chunk-000/observation.images.front", | |
| "observation.images.top": "https://huggingface.co/datasets/apayan/so100_ball8/tree/f318cc9490b327bd1382e29c528f7d7348aa4716/videos/chunk-000/observation.images.top", | |
| "observation.images.wrist": "https://huggingface.co/datasets/apayan/so100_ball8/tree/f318cc9490b327bd1382e29c528f7d7348aa4716/videos/chunk-000/observation.images.wrist" | |
| }, | |
| "frame_video_alignment": "episode_index and frame_index align numeric rows with source episode MP4 frames and meta/episodes.jsonl.", | |
| "source_author": { | |
| "name": "Adrien Payan", | |
| "huggingface_user": "apayan", | |
| "url": "https://huggingface.co/apayan" | |
| }, | |
| "video_policy": "Videos are not uploaded to this repository; use the original Hugging Face dataset videos." | |
| } | |
| } |