{ "chunks_size": 1000, "codebase_version": "v2.1", "data_path": "data/chunk-{episode_chunk:03d}/episode_{episode_index:06d}.parquet", "features": { "action": { "dtype": "float32", "names": [ "actions" ], "shape": [ 7 ] }, "episode_index": { "dtype": "int64", "names": null, "shape": [ 1 ] }, "frame_index": { "dtype": "int64", "names": null, "shape": [ 1 ] }, "index": { "dtype": "int64", "names": null, "shape": [ 1 ] }, "observation.images.image": { "dtype": "image", "names": [ "height", "width", "channel" ], "shape": [ 256, 256, 3 ] }, "observation.images.image2": { "dtype": "image", "names": [ "height", "width", "channel" ], "shape": [ 256, 256, 3 ] }, "observation.state": { "dtype": "float32", "names": [ "state" ], "shape": [ 8 ] }, "task_index": { "dtype": "int64", "names": null, "shape": [ 1 ] }, "timestamp": { "dtype": "float32", "names": null, "shape": [ 1 ] } }, "fps": 10, "robot_type": "panda", "splits": { "train": "0:1693" }, "total_chunks": 2, "total_episodes": 1693, "total_frames": 270056, "total_tasks": 40, "total_videos": 0, "video_path": "videos/chunk-{episode_chunk:03d}/{video_key}/episode_{episode_index:06d}.mp4" }