Nourhan El Beheiry, M. E. Sharkawy, M. Lotfy, S. Elnoubi
{"title":"An adaptive fast and efficient spatial error concealment technique for block-based video coding systems","authors":"Nourhan El Beheiry, M. E. Sharkawy, M. Lotfy, S. Elnoubi","doi":"10.1109/MWSCAS.2009.5236006","DOIUrl":null,"url":null,"abstract":"Compressed video bitstream is sensitive to channel errors that may severely degrade the reconstructed pictures. Error concealment techniques implemented at decoders are effective approaches to reduce the impact of errors. They mask the effect of missing blocks by using the spatial or/and temporal correlation to create image or video of subjectively acceptable quality.","PeriodicalId":254577,"journal":{"name":"2009 52nd IEEE International Midwest Symposium on Circuits and Systems","volume":"8 4 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2009-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2009 52nd IEEE International Midwest Symposium on Circuits and Systems","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MWSCAS.2009.5236006","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 5
Abstract
Compressed video bitstream is sensitive to channel errors that may severely degrade the reconstructed pictures. Error concealment techniques implemented at decoders are effective approaches to reduce the impact of errors. They mask the effect of missing blocks by using the spatial or/and temporal correlation to create image or video of subjectively acceptable quality.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
