{"title":"Scalable multiresolution video coding using subband decomposition","authors":"U. Benzler","doi":"10.1109/WIVC.1996.624668","DOIUrl":null,"url":null,"abstract":"A subband approach to scalable multiresolution video coding is presented. In a first step of experiments this scheme is applied to the coding of I-frames, where bit rate savings up to 21.1% compared with MPEG-2 spatial scalability are achieved. In a next step it will be used for inter-frame coding of P- and B-frames.","PeriodicalId":422426,"journal":{"name":"Proceedings of First International Workshop on Wireless Image/Video Communications","volume":"6 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1996-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"9","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of First International Workshop on Wireless Image/Video Communications","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/WIVC.1996.624668","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 9
Abstract
A subband approach to scalable multiresolution video coding is presented. In a first step of experiments this scheme is applied to the coding of I-frames, where bit rate savings up to 21.1% compared with MPEG-2 spatial scalability are achieved. In a next step it will be used for inter-frame coding of P- and B-frames.