| { | |
| "codebase_version": "v3.0", | |
| "robot_type": "Unitree_Z1_Dual", | |
| "total_episodes": 254, | |
| "total_frames": 178104, | |
| "total_tasks": 1, | |
| "chunks_size": 1000, | |
| "fps": 30.0, | |
| "splits": { | |
| "train": "0:254" | |
| }, | |
| "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": { | |
| "action": { | |
| "dtype": "float32", | |
| "shape": [ | |
| 14 | |
| ], | |
| "names": [ | |
| "z1_dual_kLeftWaist", | |
| "z1_dual_kLeftShoulder", | |
| "z1_dual_kLeftElbow", | |
| "z1_dual_kLeftForearmRoll", | |
| "z1_dual_kLeftWristAngle", | |
| "z1_dual_kLeftWristRotate", | |
| "z1_dual_kRightWaist", | |
| "z1_dual_kRightShoulder", | |
| "z1_dual_kRightElbow", | |
| "z1_dual_kRightForearmRoll", | |
| "z1_dual_kRightWristAngle", | |
| "z1_dual_kRightWristRotate", | |
| "gripper_kLeftGripper", | |
| "gripper_kRightGripper" | |
| ], | |
| "fps": 30.0 | |
| }, | |
| "observation.state": { | |
| "dtype": "float32", | |
| "shape": [ | |
| 14 | |
| ], | |
| "names": [ | |
| "z1_dual_kLeftWaist", | |
| "z1_dual_kLeftShoulder", | |
| "z1_dual_kLeftElbow", | |
| "z1_dual_kLeftForearmRoll", | |
| "z1_dual_kLeftWristAngle", | |
| "z1_dual_kLeftWristRotate", | |
| "z1_dual_kRightWaist", | |
| "z1_dual_kRightShoulder", | |
| "z1_dual_kRightElbow", | |
| "z1_dual_kRightForearmRoll", | |
| "z1_dual_kRightWristAngle", | |
| "z1_dual_kRightWristRotate", | |
| "gripper_kLeftGripper", | |
| "gripper_kRightGripper" | |
| ], | |
| "fps": 30.0 | |
| }, | |
| "observation.images.cam_left_wrist": { | |
| "dtype": "video", | |
| "shape": [ | |
| 480, | |
| 640, | |
| 3 | |
| ], | |
| "names": [ | |
| "height", | |
| "width", | |
| "channels" | |
| ], | |
| "info": { | |
| "video.fps": 30.0, | |
| "video.height": 480, | |
| "video.width": 640, | |
| "video.channels": 3, | |
| "video.codec": "av1", | |
| "video.pix_fmt": "yuv420p", | |
| "video.is_depth_map": false, | |
| "has_audio": false | |
| } | |
| }, | |
| "observation.images.cam_right_wrist": { | |
| "dtype": "video", | |
| "shape": [ | |
| 480, | |
| 640, | |
| 3 | |
| ], | |
| "names": [ | |
| "height", | |
| "width", | |
| "channels" | |
| ], | |
| "info": { | |
| "video.fps": 30.0, | |
| "video.height": 480, | |
| "video.width": 640, | |
| "video.channels": 3, | |
| "video.codec": "av1", | |
| "video.pix_fmt": "yuv420p", | |
| "video.is_depth_map": false, | |
| "has_audio": false | |
| } | |
| }, | |
| "observation.images.cam_high": { | |
| "dtype": "video", | |
| "shape": [ | |
| 480, | |
| 640, | |
| 3 | |
| ], | |
| "names": [ | |
| "height", | |
| "width", | |
| "channels" | |
| ], | |
| "info": { | |
| "video.fps": 30.0, | |
| "video.height": 480, | |
| "video.width": 640, | |
| "video.channels": 3, | |
| "video.codec": "av1", | |
| "video.pix_fmt": "yuv420p", | |
| "video.is_depth_map": false, | |
| "has_audio": false | |
| } | |
| }, | |
| "timestamp": { | |
| "dtype": "float32", | |
| "shape": [ | |
| 1 | |
| ], | |
| "names": null, | |
| "fps": 30.0 | |
| }, | |
| "frame_index": { | |
| "dtype": "int64", | |
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| 1 | |
| ], | |
| "names": null, | |
| "fps": 30.0 | |
| }, | |
| "episode_index": { | |
| "dtype": "int64", | |
| "shape": [ | |
| 1 | |
| ], | |
| "names": null, | |
| "fps": 30.0 | |
| }, | |
| "index": { | |
| "dtype": "int64", | |
| "shape": [ | |
| 1 | |
| ], | |
| "names": null, | |
| "fps": 30.0 | |
| }, | |
| "task_index": { | |
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| "shape": [ | |
| 1 | |
| ], | |
| "names": null, | |
| "fps": 30.0 | |
| } | |
| }, | |
| "data_files_size_in_mb": 100, | |
| "video_files_size_in_mb": 500 | |
| } |