Publicação: A Decomposition and Noise Removal Method Combining Diffusion Equation and Wave Atoms for Textured Images
Carregando...
Arquivos
Data
2010-01-01
Orientador
Coorientador
Pós-graduação
Curso de graduação
Título da Revista
ISSN da Revista
Título de Volume
Editor
Hindawi Publishing Corporation
Tipo
Artigo
Direito de acesso
Acesso aberto
Resumo
We propose a new method that is aimed at denoising images having textures. The method combines a balanced nonlinear partial differential equation driven by optimal parameters, mathematical morphology operators, weighting techniques, and some recent works in harmonic analysis. Furthermore, the new scheme decomposes the observed image into three components that are well defined as structure/cartoon, texture, and noise-background. Experimental results are provided to show the improved performance of our method for the texture-preserving denoising problem.
Descrição
Palavras-chave
Idioma
Inglês
Como citar
Mathematical Problems In Engineering. New York: Hindawi Publishing Corporation, p. 20, 2010.
