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---
license: mit
task_categories:
- image-to-3d
tags:
- hand model
- 3d reconstruction
- mano
- synthetic
- textures
- accessories
size_categories:
- 100K<n<1M
language:
- en
pretty_name: DART
---
<p align="center">
<h1 align="center">DART: Articulated Hand Model with Diverse Accessories and Rich Textures</h1>
<p align="center">
<a href="https://tomguluson92.github.io/"><strong>Daiheng Gao</strong><sup>*</sup></a>
·
<a href="https://ps.is.tuebingen.mpg.de/person/yxiu"><strong>Yuliang Xiu</strong><sup>*</sup></a>
·
<a href="https://kailinli.top/#"><strong>Kailin Li</strong><sup>*</sup></a>
·
<a href="https://lixiny.github.io/"><strong>Lixin Yang</strong><sup>*</sup></a>
<br>
<strong>Feng Wang</strong>
·
<strong>Peng Zhang</strong>
·
<strong>Bang Zhang</strong>
·
<a href="https://www.mvig.org/"><strong>Cewu Lu</strong></a>
·
<a href="https://www.cs.sfu.ca/~pingtan/"><strong>Ping Tan</strong></a>
</p>
<h2 align="center">NeurIPS 2022 (Datasets and Benchmarks Track)</h2>
<table align="center" style="width: 40%;">
<tr>
<td><a href='https://arxiv.org/abs/2210.07650'>
<img src='https://img.shields.io/badge/Paper-PDF-green?style=for-the-badge&logo=arXiv&logoColor=green' alt='Paper PDF'>
</a></td>
<td><a href='https://dart2022.github.io/'>
<img src='https://img.shields.io/badge/DART-Page-orange?style=for-the-badge&logo=Google%20chrome&logoColor=orange' alt='Project Page'>
</a></td>
<td><a href="https://www.youtube.com/watch?v=kvWqtdLf6hs">
<img alt="youtube views" src="https://img.shields.io/youtube/views/ZufrPvooR2Q?logo=youtube&labelColor=ce4630&style=for-the-badge"/></a></td>
</tr>
</table>
<div align="center">
<img src="https://dart2022.github.io/img/teaser.png" alt="Logo" width="100%">
</div>
</p>
<br />
<br />
## Update
- [2022.10.07] **DART's raw textures+accessories are released** at [RAW](https://drive.google.com/file/d/1_KPzMFjXLHagPhhos7NXvzdzMMN-b1bd/view)
- [2022.09.29] **DART Unity GUI's source code is publicly available** at [GUI](https://drive.google.com/file/d/1xtfc-fMHR5ax-e5S5Drx53Rm2ddL5mHs/view?usp=sharing).
## Environment
- numpy
- cv2
- imageio
- PyTorch
- PyTorch3D (>= 0.6)
- [manotorch](https://github.com/lixiny/manotorch.git)
## Data
Please download the data from [HuggingFace/Dataset](https://huggingface.co/datasets/yuliang/dart) or [Baidu Pan (4w3r)](https://pan.baidu.com/share/init?surl=xOV3FkNFxNS-mYrHTXd8Iw) and put them in the `data/DARTset` folder.
```bash
git clone https://huggingface.co/datasets/yuliang/dart data/DARTset
```
Then download [MANO](https://mano.is.tue.mpg.de) from the official website and put it in the `assets` folder.
Your directory should look like this:
```
.
├── DARTset.py
├── DARTset_utils.py
├── assets
│ └── mano_v1_2
├── data
│ └── DARTset
│ ├── train
│ │ ├── 0
│ │ ├── 0_wbg
│ │ ├── part_0.pkl
│ │ |-- ...
│ └── test
```
## Visualization
```python
python DARTset.py
```
You can modify this [line](https://github.com/DART2022/DARTset/blob/f619f609b1902b344fc5bbba57d080763a5496eb/DARTset.py#L175) in DARTset.py to change the `train/test` data split.
## Post Processing with Unity GUI
Please check [postprocess folder](postprocess/README.md) to learn how to generate intermediate output using DART's Unity GUI.
## Citation
If you find our work useful in your research, please cite:
```
@inproceedings{gao2022dart,
title={{DART: Articulated Hand Model with Diverse Accessories and Rich Textures}},
author={Daiheng Gao and Yuliang Xiu and Kailin Li and Lixin Yang and Feng Wang and Peng Zhang and Bang Zhang and Cewu Lu and Ping Tan},
booktitle={Thirty-sixth Conference on Neural Information Processing Systems Datasets and Benchmarks Track},
year={2022},
}
```
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