Decomposition of images by the anisotropic Rudin-Osher-Fatemi model

被引：175

作者：

Esedoglu, S ^{[1
]}

Osher, SJ ^{[1
]}

机构：

[1] Univ Calif Los Angeles, Dept Math, Los Angeles, CA 90095 USA

来源：

COMMUNICATIONS ON PURE AND APPLIED MATHEMATICS | 2004年 / 57卷 / 12期

关键词：

D O I：

10.1002/cpa.20045

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

The total-variation-based image denoising model of Rudin, Osher, and Fatemi can be generalized in a natural way to favor certain edge directions. We consider the resulting anisotropic energies and study properties of their minimizers. (C) 2004 Wiley Periodicals, Inc.

引用

页码：1609 / 1626

页数：18

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