{"title":"A flexible, line-based JPEG 2000 decoder for digital cinema","authors":"A. Descampe, François-Olivier Devaux","doi":"10.1109/MELCON.2004.1348272","DOIUrl":null,"url":null,"abstract":"The image compression standard JPEG 2000 proposes a large set of features, useful for today's multimedia applications. Unfortunately, its complexity is greater than older standards. Real-time applications such as digital cinema requires a specific hardware implementation. In this paper, a decoding scheme is proposed with two main characteristics. Firstly, the complete scheme takes place in an FPGA without accessing any external memory, allowing integration in a secured system. Secondly, a customizable level of parallelization allows to satisfy a broad range of constraints, depending on the signal resolution.","PeriodicalId":164818,"journal":{"name":"Proceedings of the 12th IEEE Mediterranean Electrotechnical Conference (IEEE Cat. No.04CH37521)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2004-05-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the 12th IEEE Mediterranean Electrotechnical Conference (IEEE Cat. No.04CH37521)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MELCON.2004.1348272","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 3
Abstract
The image compression standard JPEG 2000 proposes a large set of features, useful for today's multimedia applications. Unfortunately, its complexity is greater than older standards. Real-time applications such as digital cinema requires a specific hardware implementation. In this paper, a decoding scheme is proposed with two main characteristics. Firstly, the complete scheme takes place in an FPGA without accessing any external memory, allowing integration in a secured system. Secondly, a customizable level of parallelization allows to satisfy a broad range of constraints, depending on the signal resolution.
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