Purple69/aera_semi_pnp_dr_02_04_2026

--- license: apache-2.0 task_categories: - robotics tags: - LeRobot - aera - ar4_mk3 - rlds configs: - config_name: default data_files: data/*/*.parquet --- This dataset was created using [LeRobot](https://github.com/huggingface/lerobot). ## Dataset Description - **Homepage:** [More Information Needed] - **Paper:** [More Information Needed] - **License:** apache-2.0 ## Dataset Structure [meta/info.json](meta/info.json): ```json { "codebase_version": "v3.0", "robot_type": "AR4_MK3", "total_episodes": 2916, "total_frames": 1345076, "total_tasks": 72, "chunks_size": 1000, "data_files_size_in_mb": 100, "video_files_size_in_mb": 200, "fps": 27, "splits": { "train": "0:2916" }, "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": { "image": { "dtype": "image", "shape": [ 224, 224, 3 ], "names": [ "height", "width", "channel" ] }, "gripper_image": { "dtype": "image", "shape": [ 224, 224, 3 ], "names": [ "height", "width", "channel" ] }, "state": { "dtype": "float32", "shape": [ 7 ], "names": [ "state" ] }, "actions": { "dtype": "float32", "shape": [ 7 ], "names": [ "actions" ] }, "granural_prompt": { "dtype": "string", "shape": [ 1 ], "names": [ "granular_prompt" ] }, "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 } } } ``` ## Citation **BibTeX:** ```bibtex [More Information Needed] ```