KNN Matting

This paper proposes to apply the nonlocal principle to general alpha matting for the simultaneous extraction of multiple image layers; each layer may have disjoint as well as coherent segments typical of foreground mattes in natural image matting. The estimated alphas also satisfy the summation cons...

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Détails bibliographiques
Publié dans:IEEE transactions on pattern analysis and machine intelligence. - 1979. - 35(2013), 9 vom: 20. Sept., Seite 2175-88
Auteur principal: Chen, Qifeng (Auteur)
Autres auteurs: Li, Dingzeyu, Tang, Chi-Keung
Format: Article en ligne
Langue:English
Publié: 2013
Accès à la collection:IEEE transactions on pattern analysis and machine intelligence
Sujets:Journal Article Research Support, Non-U.S. Gov't