{ "codebase_version": "v3.0", "robot_type": "bimanual_viperx_aloha_sim", "total_episodes": 1200, "total_frames": 312515, "total_tasks": 2, "chunks_size": 1000, "data_files_size_in_mb": 100, "video_files_size_in_mb": 200, "fps": 50, "splits": { "train": "0:1200" }, "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.top": { "dtype": "video", "shape": [ 224, 224, 3 ], "names": [ "height", "width", "channel" ], "info": { "video.height": 224, "video.width": 224, "video.codec": "av1", "video.pix_fmt": "yuv420p", "video.is_depth_map": false, "video.fps": 50, "video.channels": 3, "has_audio": false } }, "observation.state": { "dtype": "float32", "shape": [ 14 ], "names": [ "j0", "j1", "j2", "j3", "j4", "j5", "j6", "j7", "j8", "j9", "j10", "j11", "j12", "j13" ] }, "action": { "dtype": "float32", "shape": [ 14 ], "names": [ "j0", "j1", "j2", "j3", "j4", "j5", "j6", "j7", "j8", "j9", "j10", "j11", "j12", "j13" ] }, "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 } } }