Please use this identifier to cite or link to this item:
https://doi.org/10.1109/CVPR.2013.248
Title: | Image matting with local and nonlocal smooth priors | Authors: | Chen, X. Zou, D. Zhou, S.Z. Zhao, Q. Tan, P. |
Keywords: | Image matting local and nonlocal smooth priors |
Issue Date: | 2013 | Citation: | Chen, X., Zou, D., Zhou, S.Z., Zhao, Q., Tan, P. (2013). Image matting with local and nonlocal smooth priors. Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition : 1902-1907. ScholarBank@NUS Repository. https://doi.org/10.1109/CVPR.2013.248 | Abstract: | In this paper we propose a novel alpha matting method with local and nonlocal smooth priors. We observe that the manifold preserving editing propagation [4] essentially introduced a nonlocal smooth prior on the alpha matte. This nonlocal smooth prior and the well known local smooth prior from matting Laplacian complement each other. So we combine them with a simple data term from color sampling in a graph model for nature image matting. Our method has a closed-form solution and can be solved efficiently. Compared with the state-of-the-art methods, our method produces more accurate results according to the evaluation on standard benchmark datasets. © 2013 IEEE. | Source Title: | Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition | URI: | http://scholarbank.nus.edu.sg/handle/10635/70524 | ISSN: | 10636919 | DOI: | 10.1109/CVPR.2013.248 |
Appears in Collections: | Staff Publications |
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