Z1_DualArmStackBox_Dataset

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": "v2.1",
"robot_type": "Unitree_Z1_Dual",
"total_episodes": 218,
"total_frames": 117266,
"total_tasks": 1,
"total_videos": 218,
"total_chunks": 1,
"chunks_size": 1000,
"fps": 30,
"splits": {
"train": "0:218"
},
"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": {
"observation.state": {
"dtype": "float32",
"shape": [
14
],
"names": [
[
"kLeftWaist",
"kLeftShoulder",
"kLeftElbow",
"kLeftForearmRoll",
"kLeftWristAngle",
"kLeftWristRotate",
"kLeftGripper",
"kRightWaist",
"kRightShoulder",
"kRightElbow",
"kRightForearmRoll",
"kRightWristAngle",
"kRightWristRotate",
"kRightGripper"
]
]
},
"action": {
"dtype": "float32",
"shape": [
14
],
"names": [
[
"kLeftWaist",
"kLeftShoulder",
"kLeftElbow",
"kLeftForearmRoll",
"kLeftWristAngle",
"kLeftWristRotate",
"kLeftGripper",
"kRightWaist",
"kRightShoulder",
"kRightElbow",
"kRightForearmRoll",
"kRightWristAngle",
"kRightWristRotate",
"kRightGripper"
]
]
},
"observation.images.cam_high": {
"dtype": "video",
"shape": [
3,
480,
640
],
"names": [
"channels",
"height",
"width"
],
"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]
```

本数据集基于[LeRobot](https://github.com/huggingface/lerobot)构建。

## 数据集描述
- **主页：** [需补充更多信息]
- **论文：** [需补充更多信息]
- **许可证：** Apache-2.0

## 数据集结构
`[meta/info.json](meta/info.json)`:
json
{
"代码库版本": "v2.1",
"机器人型号": "Unitree_Z1_Dual",
"总回合数": 218,
"总帧数": 117266,
"总任务数": 1,
"总视频数": 218,
"总数据块数": 1,
"数据块大小": 1000,
"帧率": 30,
"数据集划分": {
"训练集": "0:218"
},
"数据路径": "data/chunk-{episode_chunk:03d}/episode_{episode_index:06d}.parquet",
"视频路径": "videos/chunk-{episode_chunk:03d}/{video_key}/episode_{episode_index:06d}.mp4",
"特征字段": {
"观测.状态": {
"数据类型": "float32",
"形状": [
14
],
"字段名称": [
[
"kLeftWaist",
"kLeftShoulder",
"kLeftElbow",
"kLeftForearmRoll",
"kLeftWristAngle",
"kLeftWristRotate",
"kLeftGripper",
"kRightWaist",
"kRightShoulder",
"kRightElbow",
"kRightForearmRoll",
"kRightWristAngle",
"kRightWristRotate",
"kRightGripper"
]
]
},
"动作": {
"数据类型": "float32",
"形状": [
14
],
"字段名称": [
[
"kLeftWaist",
"kLeftShoulder",
"kLeftElbow",
"kLeftForearmRoll",
"kLeftWristAngle",
"kLeftWristRotate",
"kLeftGripper",
"kRightWaist",
"kRightShoulder",
"kRightElbow",
"kRightForearmRoll",
"kRightWristAngle",
"kRightWristRotate",
"kRightGripper"
]
]
},
"观测.图像.cam_high": {
"数据类型": "video",
"形状": [
3,
480,
640
],
"字段名称": [
"通道数",
"高度",
"宽度"
],
"补充信息": {
"视频.帧率": 30.0,
"视频.高度": 480,
"视频.宽度": 640,
"视频.通道数": 3,
"视频.编码格式": "av1",
"视频.像素格式": "yuv420p",
"视频.是否为深度图": false,
"是否包含音频": false
}
},
"时间戳": {
"数据类型": "float32",
"形状": [
1
],
"字段名称": null
},
"帧索引": {
"数据类型": "int64",
"形状": [
1
],
"字段名称": null
},
"回合索引": {
"数据类型": "int64",
"形状": [
1
],
"字段名称": null
},
"全局索引": {
"数据类型": "int64",
"形状": [
1
],
"字段名称": null
},
"任务索引": {
"数据类型": "int64",
"形状": [
1
],
"字段名称": null
}
}
}

## 引用
**BibTeX格式引用：**
bibtex
[需补充更多信息]