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Attention-Guided Hierarchical Structure Aggregation for Image Matting
This is the official implementation of HAttMatting(CVPR2020)<br/>
Code and paper is coming soon!!!<br/>
News
- The dataset link is : <a href="https://drive.google.com/file/d/1ljJkWONPfJzylkZg_1HaGRoaRaaiAxRu/view?usp=sharing"> Distinctions-646</a>. <br/>
- The data set is now fully open to the public. If you use it for non-commercial uses, please send us an email to access the link if necessary.
- The thumbnail from our dataset have been uploaded.
Project Page
<p>Our Project Page is available now: <a href="https://wukaoliu.github.io/HAttMatting/">HAttMatting</a>. The more contents is updating.</p>Visual Results
<table style="margin-left: auto; margin-right: auto;"> <tr> <td> <!--左侧内容--> <img src="https://github.com/wukaoliu/CVPR2020-HAttMatting/blob/master/results/ball-img16.png" width="384" height="256"> </td> <td> <!--右侧内容--> <img src="https://github.com/wukaoliu/CVPR2020-HAttMatting/blob/master/results/ball-our.png" width="384" height="256"> </td> </tr> <tr> <td> <!--左侧内容--> <img src="https://github.com/wukaoliu/CVPR2020-HAttMatting/blob/master/results/retriever-img0.png" width="384" height="256"> </td> <td> <!--右侧内容--> <img src="https://github.com/wukaoliu/CVPR2020-HAttMatting/blob/master/results/retriever-our-img0.png" width="384" height="256"> </td> </tr> <tr> <td align="center"> Input Image </td> <td align="center"> Our Result </td> </tr> </table>Dataset
Our Dinstinctions-646 are composed of 646 foreground images with manually annotated alpha mattes. We will release this dataset for encouraging future research on trimap-free image matting. We will not post a public download link and if you need this dataset for academic research, please send us a email for getting it.
Citation
If you use this code and dataset for your research, please cite our paper:
@InProceedings{Qiao_2020_CVPR,
author = {Qiao, Yu and Liu, Yuhao and Yang, Xin and Zhou, Dongsheng and Xu, Mingliang and Zhang, Qiang and Wei, Xiaopeng},
title = {Attention-Guided Hierarchical Structure Aggregation for Image Matting},
booktitle = {The IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
month = {June},
year = {2020}
}