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

This dataset was created using [LeRobot](https://github.com/huggingface/lerobot).


<a class="flex" href="https://huggingface.co/spaces/lerobot/visualize_dataset?path=IXDLI/WRM_grasp_lero">
<img class="block dark:hidden" src="https://huggingface.co/datasets/huggingface/badges/resolve/main/visualize-this-dataset-xl.svg"/>
<img class="hidden dark:block" src="https://huggingface.co/datasets/huggingface/badges/resolve/main/visualize-this-dataset-xl-dark.svg"/>
</a>


## 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": "realman",
    "total_episodes": 51,
    "total_frames": 11934,
    "total_tasks": 1,
    "chunks_size": 1000,
    "data_files_size_in_mb": 100,
    "video_files_size_in_mb": 200,
    "fps": 24,
    "splits": {
        "train": "0:51"
    },
    "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": {
        "action": {
            "dtype": "float32",
            "shape": [
                7
            ],
            "names": [
                "joint_0",
                "joint_1",
                "joint_2",
                "joint_3",
                "joint_4",
                "joint_5",
                "joint_6"
            ]
        },
        "observation.state": {
            "dtype": "float32",
            "shape": [
                7
            ],
            "names": [
                "joint_0",
                "joint_1",
                "joint_2",
                "joint_3",
                "joint_4",
                "joint_5",
                "joint_6"
            ]
        },
        "extra.timestamps_ns": {
            "dtype": "int64",
            "shape": [
                7
            ],
            "names": [
                "collect",
                "robot_state",
                "robot_action",
                "vr_input",
                "tactile",
                "beaver",
                "camera_0"
            ]
        },
        "observation.force": {
            "dtype": "float32",
            "shape": [
                3
            ],
            "names": [
                "Fx",
                "Fy",
                "Fz"
            ]
        },
        "observation.torque": {
            "dtype": "float32",
            "shape": [
                3
            ],
            "names": [
                "Tx",
                "Ty",
                "Tz"
            ]
        },
        "extra.tcp_pose": {
            "dtype": "float32",
            "shape": [
                7
            ],
            "names": [
                "qx",
                "qy",
                "qz",
                "qw",
                "x",
                "y",
                "z"
            ]
        },
        "observation.images.camera_0": {
            "dtype": "video",
            "shape": [
                480,
                640,
                3
            ],
            "names": [
                "height",
                "width",
                "channel"
            ],
            "info": {
                "video.height": 480,
                "video.width": 640,
                "video.codec": "h264",
                "video.pix_fmt": "yuv420p",
                "video.is_depth_map": false,
                "video.fps": 24,
                "video.channels": 3,
                "has_audio": false
            }
        },
        "observation.beaver.distance_mm": {
            "dtype": "float32",
            "shape": [
                9,
                4,
                4
            ],
            "names": [
                "sensor",
                "row",
                "column"
            ]
        },
        "observation.beaver.target_status": {
            "dtype": "float32",
            "shape": [
                9,
                4,
                4
            ],
            "names": [
                "sensor",
                "row",
                "column"
            ]
        },
        "observation.beaver.present": {
            "dtype": "float32",
            "shape": [
                9
            ],
            "names": [
                "sensor"
            ]
        },
        "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]
```