Datasets:
| { | |
| "codebase_version": "v3.0", | |
| "robot_type": "double_piper", | |
| "total_episodes": 50, | |
| "total_frames": 44279, | |
| "total_tasks": 1, | |
| "chunks_size": 1000, | |
| "fps": 50, | |
| "splits": { | |
| "train": "0:50" | |
| }, | |
| "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": { | |
| "observation.images.left_hand": { | |
| "dtype": "video", | |
| "shape": [ | |
| 480, | |
| 640, | |
| 3 | |
| ], | |
| "names": [ | |
| "height", | |
| "width", | |
| "channel" | |
| ], | |
| "video_info": { | |
| "video.width": 640, | |
| "video.height": 480, | |
| "video.fps": 50.0, | |
| "video.codec": "h264", | |
| "video.pix_fmt": "yuv420p", | |
| "video.channels": 3, | |
| "video.is_depth_map": false, | |
| "has_audio": false | |
| } | |
| }, | |
| "observation.images.first_person": { | |
| "dtype": "video", | |
| "shape": [ | |
| 480, | |
| 640, | |
| 3 | |
| ], | |
| "names": [ | |
| "height", | |
| "width", | |
| "channel" | |
| ], | |
| "video_info": { | |
| "video.width": 640, | |
| "video.height": 480, | |
| "video.fps": 50.0, | |
| "video.codec": "h264", | |
| "video.pix_fmt": "yuv420p", | |
| "video.channels": 3, | |
| "video.is_depth_map": false, | |
| "has_audio": false | |
| } | |
| }, | |
| "observation.images.right_hand": { | |
| "dtype": "video", | |
| "shape": [ | |
| 480, | |
| 640, | |
| 3 | |
| ], | |
| "names": [ | |
| "height", | |
| "width", | |
| "channel" | |
| ], | |
| "video_info": { | |
| "video.width": 640, | |
| "video.height": 480, | |
| "video.fps": 50.0, | |
| "video.codec": "h264", | |
| "video.pix_fmt": "yuv420p", | |
| "video.channels": 3, | |
| "video.is_depth_map": false, | |
| "has_audio": false | |
| } | |
| }, | |
| "observation.state": { | |
| "dtype": "float32", | |
| "shape": [ | |
| 16 | |
| ], | |
| "names": [ | |
| "joint1_r", | |
| "joint1_l", | |
| "joint2_r", | |
| "joint2_l", | |
| "joint3_r", | |
| "joint3_l", | |
| "joint4_r", | |
| "joint4_l", | |
| "joint5_r", | |
| "joint5_l", | |
| "joint6_r", | |
| "joint6_l", | |
| "finger_joint_left_r", | |
| "finger_joint_right_r", | |
| "finger_joint_left_l", | |
| "finger_joint_right_l" | |
| ], | |
| "fps": 50 | |
| }, | |
| "action": { | |
| "dtype": "float32", | |
| "shape": [ | |
| 12 | |
| ], | |
| "names": [ | |
| "joint1_l", | |
| "joint2_l", | |
| "joint3_l", | |
| "joint5_l", | |
| "joint6_l", | |
| "joint1_r", | |
| "joint2_r", | |
| "joint3_r", | |
| "joint5_r", | |
| "joint6_r", | |
| "left_gripper", | |
| "right_gripper" | |
| ], | |
| "fps": 50 | |
| }, | |
| "timestamp": { | |
| "dtype": "float32", | |
| "shape": [ | |
| 1 | |
| ], | |
| "fps": 50 | |
| }, | |
| "episode_index": { | |
| "dtype": "int64", | |
| "shape": [ | |
| 1 | |
| ], | |
| "fps": 50 | |
| }, | |
| "task_index": { | |
| "dtype": "int64", | |
| "shape": [ | |
| 1 | |
| ], | |
| "fps": 50 | |
| }, | |
| "index": { | |
| "dtype": "int64", | |
| "shape": [ | |
| 1 | |
| ], | |
| "fps": 50 | |
| }, | |
| "frame_index": { | |
| "dtype": "int64", | |
| "shape": [ | |
| 1 | |
| ], | |
| "fps": 50 | |
| } | |
| }, | |
| "data_files_size_in_mb": 100, | |
| "video_files_size_in_mb": 500 | |
| } |