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metadata
license: apache-2.0
task_categories:
  - robotics
tags:
  - LeRobot
configs:
  - config_name: default
    data_files: data/*/*.parquet

This dataset was created using LeRobot.

Dataset Description

  • Homepage: [More Information Needed]
  • Paper: [More Information Needed]
  • License: apache-2.0

Dataset Structure

meta/info.json:

{
    "codebase_version": "v3.0",
    "robot_type": "Panda",
    "total_episodes": 207,
    "total_frames": 30774,
    "total_tasks": 1,
    "chunks_size": 1000,
    "data_files_size_in_mb": 100,
    "video_files_size_in_mb": 200,
    "fps": 20,
    "splits": {
        "train": "0:207"
    },
    "data_path": "data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet",
    "video_path": null,
    "features": {
        "is_first": {
            "dtype": "bool",
            "shape": [
                1
            ],
            "names": null
        },
        "is_last": {
            "dtype": "bool",
            "shape": [
                1
            ],
            "names": null
        },
        "is_terminal": {
            "dtype": "bool",
            "shape": [
                1
            ],
            "names": null
        },
        "language_instruction": {
            "dtype": "string",
            "shape": [
                1
            ],
            "names": null
        },
        "observation.images.image_0": {
            "dtype": "image",
            "shape": [
                256,
                256,
                3
            ],
            "names": [
                "height",
                "width",
                "channels"
            ]
        },
        "observation.images.image_1": {
            "dtype": "image",
            "shape": [
                256,
                256,
                3
            ],
            "names": [
                "height",
                "width",
                "channels"
            ]
        },
        "observation.state": {
            "dtype": "float32",
            "shape": [
                7
            ],
            "names": {
                "axes": [
                    "eef_x",
                    "eef_y",
                    "eef_z",
                    "eef_roll",
                    "eef_pitch",
                    "eef_yaw",
                    "gripper"
                ]
            }
        },
        "observation.eef_state": {
            "dtype": "float32",
            "shape": [
                6
            ],
            "names": {
                "axes": [
                    "x",
                    "y",
                    "z",
                    "roll",
                    "pitch",
                    "yaw"
                ]
            }
        },
        "observation.gripper_state": {
            "dtype": "float32",
            "shape": [
                1
            ],
            "names": null
        },
        "action": {
            "dtype": "float32",
            "shape": [
                7
            ],
            "names": {
                "axes": [
                    "dx",
                    "dy",
                    "dz",
                    "droll",
                    "dpitch",
                    "dyaw",
                    "gripper"
                ]
            }
        },
        "discount": {
            "dtype": "float32",
            "shape": [
                1
            ],
            "names": null
        },
        "reward": {
            "dtype": "float32",
            "shape": [
                1
            ],
            "names": null
        },
        "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:

[More Information Needed]