Decomposition of images by the anisotropic Rudin‐Osher‐Fatemi model 论文
2004Communications on Pure and Applied Mathematics引用 220
Medical Image Segmentation TechniquesImage and Signal Denoising MethodsAdvanced Mathematical Modeling in Engineering
摘要
Abstract 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. © 2004 Wiley Periodicals, Inc.