无纹理图像修复模型的快速数值算法

J4 ›› 2011, Vol. 49 ›› Issue (02): 255-258.

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Fast Algorithm for Non\|texture Image Inpainting Model

ZHAO Rui¹, LUO Hongwen², WANG Xiang²

1. School of Computer Science and Engineering, Changchun University of Technology, Changchun 130012, China;2. College of Mathematics, Jilin University, Changchun 130012, China

Received:2010-05-24 Online:2011-03-26 Published:2011-06-14
Contact: LUO Hongwen E-mail:luohw@jlu.edu.cn

Abstract

Abstract:

The curvaturedriven diffusions (CDD) model was applied to the nontexture image inpainting. The numerical discretization scheme was
developed. The computation is constituted of two steps. For inside the inpainting domain, we employed the time match method; while for outside the inpainting domain, we employed the addtive operator splitting(AOS) method, which can gain an accelerated convergence. The experiment results are satisfying.

Key words: image inpainting, nontexture image, additive operator splitting (AOS) method

CLC Number:

O241.82

DIAO Dui, LUO Hong-Wen, WANG Xiang. Fast Algorithm for Non\|texture Image Inpainting Model[J].J4, 2011, 49(02): 255-258.

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Fast Algorithm for Non\|texture Image Inpainting Model

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