A class of nonlinear parabolic-hyperbolic equations applied to image restoration

被引：30

作者：

Cao, Yang ^{[1
]}

Yin, Jingxue ^{[1
]}

Liu, Qiang ^{[1
]}

Li, Meihui ^{[1
]}

机构：

[1] Jilin Univ, Dept Math, Changchun 130012, Peoples R China

来源：

NONLINEAR ANALYSIS-REAL WORLD APPLICATIONS | 2010年 / 11卷 / 01期

关键词：

Parabolic-hyperbolic equation; Well-posedness; Image restoration; EDGE-DETECTION; ENHANCEMENT; SPACE;

D O I：

10.1016/j.nonrwa.2008.11.004

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this paper, we discuss a class of nonlinear parabolic-hyperbolic equations which could be applied to image restoration. After theoretical analysis, we give an experimental approach to show the efficiency of this kind of model. (C) 2008 Elsevier Ltd. All rights reserved.

引用

页码：253 / 261

页数：9

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