bridge_data_v2 / meta /info.json
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{
"codebase_version": "v3.0",
"robot_type": null,
"total_episodes": 60064,
"total_frames": 2255591,
"total_tasks": 22199,
"chunks_size": 1000,
"data_files_size_in_mb": 100,
"video_files_size_in_mb": 200,
"fps": 5,
"splits": {
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},
"data_path": "data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet",
"video_path": "videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4",
"features": {
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"shape": [
256,
256,
3
],
"names": [
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"width",
"channel"
],
"info": {
"video.height": 256,
"video.width": 256,
"video.codec": "av1",
"video.pix_fmt": "yuv420p",
"video.is_depth_map": false,
"video.fps": 5,
"video.channels": 3,
"has_audio": false
}
},
"observation.state": {
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],
"names": [
"state_dim"
]
},
"action": {
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"names": [
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]
},
"timestamp": {
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},
"frame_index": {
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},
"episode_index": {
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},
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},
"task_index": {
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}
},
"japanese_vla": true,
"translation_source": "gpt-4o-mini",
"source_dataset": "Jackie1/bridge_data_v2_convert_to_lerobot"
}