AnImprovedVideoDenoisingAlgorithmBasedon3DBlockMatching

Abstract:The video block-matching and 3-D filtering (VBM3D) algorithm was improved, which had block effect and low-efficiency. A continuous derivative threshold method was introduced during the shrinkage of the coefficient in transform domain, replacing the hard threshold method. A fast method based...

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Auteurs principaux:	肖进胜, 姜红, 彭红, 李文昊, 岳显昌
Format:	Artigo
Langue:	Inglês
Publié:	Editorial Department of Journal of Sichuan University (Engineering Science Edition) 2014-01-01
Collection:	工程科学与技术
Sujets:	videodenoising VBM3D three-dimensionaltransform continuousderivativethreshold block-matching
Accès en ligne:	http://jsuese.scu.edu.cn/thesisDetails#10.15961/j.jsuese.2014.04.024
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