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---

license: apache-2.0
task_categories:
- robotics
tags:
- LeRobot
- tutorial
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": "v2.0",

    "robot_type": "koch",

    "total_episodes": 50,

    "total_frames": 19352,

    "total_tasks": 1,

    "total_videos": 100,

    "total_chunks": 1,

    "chunks_size": 1000,

    "fps": 30,

    "splits": {

        "train": "0:50"

    },

    "data_path": "data/chunk-{episode_chunk:03d}/episode_{episode_index:06d}.parquet",

    "video_path": "videos/chunk-{episode_chunk:03d}/{video_key}/episode_{episode_index:06d}.mp4",

    "features": {

        "action": {

            "dtype": "float32",

            "shape": [

                6

            ],

            "names": [

                "main_shoulder_pan",

                "main_shoulder_lift",

                "main_elbow_flex",

                "main_wrist_flex",

                "main_wrist_roll",

                "main_gripper"

            ]

        },

        "observation.state": {

            "dtype": "float32",

            "shape": [

                6

            ],

            "names": [

                "main_shoulder_pan",

                "main_shoulder_lift",

                "main_elbow_flex",

                "main_wrist_flex",

                "main_wrist_roll",

                "main_gripper"

            ]

        },

        "observation.images.laptop": {

            "dtype": "video",

            "shape": [

                480,

                640,

                3

            ],

            "names": [

                "height",

                "width",

                "channels"

            ],

            "info": {

                "video.fps": 30.0,

                "video.height": 480,

                "video.width": 640,

                "video.channels": 3,

                "video.codec": "av1",

                "video.pix_fmt": "yuv420p",

                "video.is_depth_map": false,

                "has_audio": false

            }

        },

        "observation.images.phone": {

            "dtype": "video",

            "shape": [

                480,

                640,

                3

            ],

            "names": [

                "height",

                "width",

                "channels"

            ],

            "info": {

                "video.fps": 30.0,

                "video.height": 480,

                "video.width": 640,

                "video.channels": 3,

                "video.codec": "av1",

                "video.pix_fmt": "yuv420p",

                "video.is_depth_map": false,

                "has_audio": false

            }

        },

        "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]

```