{ "codebase_version": "v2.1", "robot_type": "fastumi_single", "total_episodes": 6, "total_frames": 134134, "total_tasks": 1, "total_videos": 6, "total_chunks": 1, "chunks_size": 1000, "fps": 60, "splits": { "train": "0:6" }, "data_path": "data/chunk-{episode_chunk:03d}/episode_{episode_index:06d}.parquet", "video_path": "videos/chunk-{episode_chunk:03d}/{video_key}/episode_{episode_index:06d}.mp4", "features": { "action": { "dtype": "float32", "shape": [ 8 ], "names": [ "left_x", "left_y", "left_z", "left_quat_w", "left_quat_x", "left_quat_y", "left_quat_z", "left_gripper" ] }, "observation.state": { "dtype": "float32", "shape": [ 8 ], "names": [ "left_x", "left_y", "left_z", "left_quat_w", "left_quat_x", "left_quat_y", "left_quat_z", "left_gripper" ] }, "observation.images.left_wrist_cam": { "dtype": "video", "shape": [ 256, 256, 3 ], "names": [ "height", "width", "channels" ], "info": { "is_depth_map": false, "video.height": 256, "video.width": 256, "video.codec": "h264", "video.pix_fmt": "yuv420p", "video.fps": 60, "video.channels": 3, "has_audio": false, "video.g": 2, "video.crf": 30, "video.preset": null, "video.fast_decode": 0, "video.video_backend": "pyav", "video.extra_options": {} } }, "timestamp": { "dtype": "float32", "shape": [ 1 ], "names": null }, "frame_index": { "dtype": "int64", "shape": [ 1 ], "names": null }, "episode_index": { "dtype": "int64", "shape": [ 1 ], "names": null }, "index": { "dtype": "int64", "shape": [ 1 ], "names": null }, "task_index": { "dtype": "int64", "shape": [ 1 ], "names": null } } }