{"title":"Noise variance estimation in nonlocal transform domain","authors":"Aram Danielyan, A. Foi","doi":"10.1109/LNLA.2009.5278404","DOIUrl":null,"url":null,"abstract":"We consider the estimation of the variance of an additive white Gaussian noise corrupting an image.","PeriodicalId":231766,"journal":{"name":"2009 International Workshop on Local and Non-Local Approximation in Image Processing","volume":"99 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2009-10-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"51","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2009 International Workshop on Local and Non-Local Approximation in Image Processing","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/LNLA.2009.5278404","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 51
Abstract
We consider the estimation of the variance of an additive white Gaussian noise corrupting an image.