Multi-scale Information Assembly for Image Matting
| dc.contributor.author | Qiao, Yu | en_US |
| dc.contributor.author | Liu, Yuhao | en_US |
| dc.contributor.author | Zhu, Qiang | en_US |
| dc.contributor.author | Yang, Xin | en_US |
| dc.contributor.author | Wang, Yuxin | en_US |
| dc.contributor.author | Zhang, Qiang | en_US |
| dc.contributor.author | Wei, Xiaopeng | en_US |
| dc.contributor.editor | Eisemann, Elmar and Jacobson, Alec and Zhang, Fang-Lue | en_US |
| dc.date.accessioned | 2020-10-29T18:51:17Z | |
| dc.date.available | 2020-10-29T18:51:17Z | |
| dc.date.issued | 2020 | |
| dc.description.abstract | Image matting is a long-standing problem in computer graphics and vision, mostly identified as the accurate estimation of the foreground in input images.We argue that the foreground objects can be represented by different-level information, including the central bodies, large-grained boundaries, refined details, etc. Based on this observation, in this paper, we propose a multi-scale information assembly framework (MSIA-matte) to pull out high-quality alpha mattes from single RGB images. Technically speaking, given an input image, we extract advanced semantics as our subject content and retain initial CNN features to encode different-level foreground expression, then combine them by our well-designed information assembly strategy. Extensive experiments can prove the effectiveness of the proposed MSIA-matte, and we can achieve state-of-the-art performance compared to most existing matting networks. | en_US |
| dc.description.number | 7 | |
| dc.description.sectionheaders | Image Manipulation | |
| dc.description.seriesinformation | Computer Graphics Forum | |
| dc.description.volume | 39 | |
| dc.identifier.doi | 10.1111/cgf.14168 | |
| dc.identifier.issn | 1467-8659 | |
| dc.identifier.pages | 565-574 | |
| dc.identifier.uri | https://doi.org/10.1111/cgf.14168 | |
| dc.identifier.uri | https://diglib.eg.org:443/handle/10.1111/cgf14168 | |
| dc.publisher | The Eurographics Association and John Wiley & Sons Ltd. | en_US |
| dc.subject | Computing methodologies | |
| dc.subject | Image segmentation | |
| dc.subject | Image representations | |
| dc.title | Multi-scale Information Assembly for Image Matting | en_US |