{ "codebase_version": "v3.0", "robot_type": "rover", "total_episodes": 134, "total_frames": 144760, "total_tasks": 1, "chunks_size": 1000, "data_files_size_in_mb": 100, "video_files_size_in_mb": 125, "fps": 10, "splits": { "train": "0:134" }, "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.image.main": { "dtype": "video", "shape": [ 360, 640, 3 ], "names": [ "height", "width", "channel" ], "info": { "video.height": 360, "video.width": 640, "video.codec": "av1", "video.pix_fmt": "yuv420p", "video.is_depth_map": false, "video.fps": 10, "video.channels": 3, "has_audio": false } }, "action": { "dtype": "float32", "shape": [ 2 ], "names": [ "twist.linear.x", "twist.angular.z" ] }, "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 } }, "rosetta_fingerprint": "1023547fd013d8d1" }