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ReadmeTest1

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Robotics
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LeRobot
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 ---
task_categories:
- robotics
language:
- en
- zh
extra_gated_prompt: 'By accessing this dataset, you agree to cite the associated paper in your research/publications—see the ''Citation'' section for details. You agree to not use the dataset to conduct experiments that cause harm to human subjects.'
extra_gated_fields:
Country:
type: 'country'
description: 'e.g., ''Germany'', ''China'', ''United States'''
Company/Organization:
type: 'text'
description: 'e.g., ''ETH Zurich'', ''Boston Dynamics'', ''Independent Researcher'''
tags:
- RoboCOIN
- LeRobot
license: apache-2.0
configs:
- config_name: default
data_files: data/*/*.parquet
---
# Agibot_g1_Pick_apple
### Overview- **Total Episodes:** 100
- **Total Frames:** 50000
- **FPS:** 30
- **Dataset Size:** 2.7GB
- **Robot Name:** `Agibot+G1edu-u3`
- **End-Effector Name:** `Agibot+two_finger_gripper, Agibot+three_finger_gripper`
- **Scene:** `home-kitchen`
- **Objects:** `table-furniture-table`,
`basket-container-basket`
- **Task Description:** Left_arm+pick+apple### Primary Task Instruction
> pick up the apple from the table and place it into the basket.
### Robot Configuration
- **Robot Name:** `Agibot+G1edu-u3`
- **Robot Type:** `G1edu-u3`
- **Codebase Version:** `v2.1`
- **End-Effector Name:** `Agibot+two_finger_gripper, Agibot+three_finger_gripper`
- **End-Effector Type:** `two_finger_gripper, three_finger_gripper`
- **Teleoperation Type:** `cable, wireless`
## Scene and Objects
### Scene Type
`home-kitchen`
### Objects
- `table-furniture-table`
- `basket-container-basket`
## Task Descriptions
- **Standardized Task Name:** `Agibot_g1_Pick_apple`
- **Standardized Task Description:** `Left_arm+pick+apple`
- **Operation Type:** `simgle_arm`
- **Task Result:** `success`
- **Environment Type:** `simulation`
### Sub-Tasks
This dataset includes 3 distinct subtasks:
1. **Grasp the apple with the left gripper**
2. **Place the apple into the basket with the left gripper**
3. **End**
### Atomic Actions
- `pick`
- `place`
- `grasp`
## Hardware and Sensors
### Sensors
- `Depth_camera`
- `RGB_camera`
- `IMU`
- `Force_sensor`
### Camera Information- Camera 1: RGB, 1280x720, 30fps
- Camera 2: RGB, 1280x720, 30fps
- Camera 3: Depth, 640x480, 30fps
### Coordinate System
- **Definition:** `right_hand_frame`
- **Origin (XYZ):** `[0, 0, 0]`
### Dimensions & Units
- **Joint Rotation:** `radian`
- **End-Effector Rotation:** `radian`
- **End-Effector Translation:** `meter`
- **Base Rotation:** `radian`
- **Base Translation:** `meter`
- **Operation Platform Height:** `77.2 cm`
## Dataset Statistics
| Metric | Value |
|--------|-------|
| **Total Episodes** | 100 |
| **Total Frames** | 50000 |
| **Total Tasks** | 100 |
| **Total Videos** | 100 |
| **Total Chunks** | 10 |
| **Chunk Size** | 10 |
| **FPS** | 30 |
| **Total Duration** | 27:46:40 |
| **Video Resolution** | 1280x720 |
| **State Dimensions** | 14 |
| **Action Dimensions** | 7 |
| **Camera Views** | 3 |
| **Dataset Size** | 2.7GB |
- **Frame Range Label:** `10K-100K`
- **Data Schema:** LeRobot-compatible format with parquet data files and MP4 video files
## Data Splits
The dataset is organized into the following splits:
- **Training**: Episodes 0:89
- **Validation**: Episodes 89:99
- **Test**: Episodes 99:109
## Dataset Structure
This dataset follows the LeRobot format and contains the following components:
### Data Files
- **Videos**: Compressed video files containing RGB camera observations
- **State Data**: Robot joint positions, velocities, and other state information
- **Action Data**: Robot action commands and trajectories
- **Metadata**: Episode metadata, timestamps, and annotations
### File Organization
- **Data Path Pattern**: `data/chunk-{episode_chunk:03d}/episode_{episode_index:06d}.parquet`
- **Video Path Pattern**: `videos/chunk-{episode_chunk:03d}/{video_key}/episode_{episode_index:06d}.mp4`
- **Chunking**: Data is organized into 10 chunk(s)
of size 10
### Data Structure (Tree)
```
dataset/
├── data/
│ ├── chunk-000/
│ │ ├── episode_000000.parquet
│ │ └── episode_000001.parquet
│ └── chunk-001/
│ ├── episode_000010.parquet
│ └── episode_000011.parquet
├── videos/
│ ├── chunk-000/
│ │ ├── camera_1/
│ │ │ ├── episode_000000.mp4
│ │ │ └── episode_000001.mp4
│ │ └── camera_2/
│ │ ├── episode_000000.mp4
│ │ └── episode_000001.mp4
│ └── chunk-001/
│ └── ...
├── meta/
│ └── info.json
└── README.md
```
## Camera Views
This dataset includes 3 camera views.
## Features (Full YAML)
```yaml
observation.images.camera_1:
dtype: video
shape:
- 720
- 1280
- 3
names:
- height
- width
- channels
info:
video.fps: 30
video.codec: h264
observation.state:
dtype: float32
shape:
- 14
names:
- joint_1
- joint_2
- '...'
action:
dtype: float32
shape:
- 7
names:
- action_1
- action_2
- '...'
timestamp:
dtype: float64
frame_index:
dtype: int64
episode_index:
dtype: int64
subtask_annotation:
dtype: string
scene_annotation:
dtype: string
eef_sim_pose_state:
dtype: float32
shape:
- 7
names:
- x
- y
- z
- qx
- qy
- qz
- qw
```
## Meta Information
The complete dataset metadata is available in [meta/info.json](meta/info.json):
```json
{
"info": "Complete metadata available in meta/info.json"
}
```
### Directory Structure
The dataset is organized as follows (showing leaf directories with first 5 files only):
```
dataset/
├── data/
│ └── chunk-*/episode_*.parquet
├── videos/
│ └── chunk-*/camera_*/episode_*.mp4
├── meta/
│ └── info.json
└── README.md
```
## Available Annotations
This dataset includes rich annotations to support diverse learning approaches:
- `subtask_annotation`
- `scene_annotation`
- `eef_direction`
- `eef_velocity`
- `eef_acc_mag`
- `gripper_mode`
- `gripper_activity`
## Dataset Tags
- `RoboCOIN`
- `LeRobot`
## Authors
### Contributors
This dataset is contributed by:-[RoboCOIN](https://flagopen.github.io/RoboCOIN/) - RoboCOIN Team
### Annotators
This dataset is annotated by:- RoboCOIN- [https://flagopen.github.io/RoboCOIN/](https://flagopen.github.io/RoboCOIN/)- - RoboCOIN Team
## Links
- **Homepage:** [https://flagopen.github.io/RoboCOIN/](https://flagopen.github.io/RoboCOIN/)
- **Paper:** [https://arxiv.org/abs/2511.17441](https://arxiv.org/abs/2511.17441)
- **Repository:** [https://github.com/FlagOpen/RoboCOIN](https://github.com/FlagOpen/RoboCOIN)
- **License:** apache-2.0
## Contact and Support
For questions, issues, or feedback regarding this dataset, please contact:
- **Email:** robocoin@baai.ac.cn
For questions, issues, or feedback regarding this dataset, please contact us.
### Support
For technical support, please open an issue on our GitHub repository.
## License
This dataset is released under the **apache-2.0** license.
Please refer to the LICENSE file for full license terms and conditions.
## Citation
If you use this dataset in your research, please cite:
```bibtex
@article{robocoin,
title={RoboCOIN: An Open-Sourced Bimanual Robotic Data Collection for Integrated Manipulation},
author={...},
journal={arXiv preprint arXiv:2511.17441},
url={https://arxiv.org/abs/2511.17441},
year={2025}
}
```
### Additional References
If you use this dataset, please also consider citing:
- LeRobot Framework: https://github.com/huggingface/lerobot
## Version Information
## Version History
- v1.0.0 (2025-11): Initial release
## Dataset Description
This dataset uses an extended format based on LeRobot and is fully compatible with LeRobot.