Optimal Weights Mixed Filter for removing mixture of Gaussian and impulse noises

In this paper we consider the problem of restoration of a image contaminated by a mixture of Gaussian and impulse noises. We propose a new statistic called ROADGI which improves the well-known Rank-Ordered Absolute Differences (ROAD) statistic for detecting points contaminated with the impulse noise...

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Detalles Bibliográficos
Autores principales: Jin, Qiyu, Grama, Ion, Liu, Quansheng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2017
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5503236/
https://www.ncbi.nlm.nih.gov/pubmed/28692667
http://dx.doi.org/10.1371/journal.pone.0179051

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5503236/
https://www.ncbi.nlm.nih.gov/pubmed/28692667
http://dx.doi.org/10.1371/journal.pone.0179051

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