{"title":"Digital design of discrete wavelet transform for MPEG-4","authors":"Z. Zhou, D. Hung","doi":"10.1109/ASIC.1998.723028","DOIUrl":null,"url":null,"abstract":"It has been proposed to use the Discrete Wavelet Transform (DWT) in the draft MPEG-4 standard, which is expected play an important role in low bit-rate applications such as video telephony. A digital design for the DWT is presented in this paper. Related issues including the basic concept, boundary treatment, and the distributed arithmetic algorithm are addressed.","PeriodicalId":104431,"journal":{"name":"Proceedings Eleventh Annual IEEE International ASIC Conference (Cat. No.98TH8372)","volume":"32 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1998-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings Eleventh Annual IEEE International ASIC Conference (Cat. No.98TH8372)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ASIC.1998.723028","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
It has been proposed to use the Discrete Wavelet Transform (DWT) in the draft MPEG-4 standard, which is expected play an important role in low bit-rate applications such as video telephony. A digital design for the DWT is presented in this paper. Related issues including the basic concept, boundary treatment, and the distributed arithmetic algorithm are addressed.
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