ankile/robomimic-mh-square-state

This dataset was created using LeRobot.

Dataset Structure

meta/info.json:

{
    "codebase_version": "v3.0",
    "fps": 20,
    "features": {
        "observation.state": {
            "dtype": "float32",
            "shape": [
                23
            ],
            "names": [
                "eef_pos_x",
                "eef_pos_y",
                "eef_pos_z",
                "eef_quat_x",
                "eef_quat_y",
                "eef_quat_z",
                "eef_quat_w",
                "gripper_qpos_left",
                "gripper_qpos_right",
                "nut_to_eef_pos_x",
                "nut_to_eef_pos_y",
                "nut_to_eef_pos_z",
                "nut_to_eef_quat_x",
                "nut_to_eef_quat_y",
                "nut_to_eef_quat_z",
                "nut_to_eef_quat_w",
                "nut_pos_x",
                "nut_pos_y",
                "nut_pos_z",
                "nut_quat_x",
                "nut_quat_y",
                "nut_quat_z",
                "nut_quat_w"
            ]
        },
        "action": {
            "dtype": "float32",
            "shape": [
                7
            ],
            "names": [
                "delta_eef_pos_x",
                "delta_eef_pos_y",
                "delta_eef_pos_z",
                "delta_eef_rot_x",
                "delta_eef_rot_y",
                "delta_eef_rot_z",
                "gripper_action"
            ]
        },
        "next.done": {
            "dtype": "bool",
            "shape": [
                1
            ],
            "names": [
                "done"
            ]
        },
        "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
        }
    },
    "total_episodes": 300,
    "total_frames": 80731,
    "total_tasks": 1,
    "chunks_size": 1000,
    "data_files_size_in_mb": 100,
    "video_files_size_in_mb": 200,
    "data_path": "data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet",
    "video_path": null,
    "robot_type": "robomimic",
    "splits": {
        "train": "0:300"
    }
}

Citation

BibTeX:

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