自适应格式转换视频可扩展性在低增强比特率

Proceedings of the 44th IEEE 2001 Midwest Symposium on Circuits and Systems. MWSCAS 2001 (Cat. No.01CH37257) Pub Date : 2001-08-14 DOI:10.1109/MWSCAS.2001.986260

W. Wan, J.S. Lim

{"title":"自适应格式转换视频可扩展性在低增强比特率","authors":"W. Wan, J.S. Lim","doi":"10.1109/MWSCAS.2001.986260","DOIUrl":null,"url":null,"abstract":"The enhancement layer in many scalable coding algorithms is composed of residual coding information. Another type of information, adaptive format conversion (AFC), can also provide video scalability. This paper introduces AFC and demonstrates how it can provide scalability at low enhancement bitrates which is often not possible with residual coding.","PeriodicalId":403026,"journal":{"name":"Proceedings of the 44th IEEE 2001 Midwest Symposium on Circuits and Systems. MWSCAS 2001 (Cat. No.01CH37257)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2001-08-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Adaptive format conversion for video scalability at low enhancement bitrates\",\"authors\":\"W. Wan, J.S. Lim\",\"doi\":\"10.1109/MWSCAS.2001.986260\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The enhancement layer in many scalable coding algorithms is composed of residual coding information. Another type of information, adaptive format conversion (AFC), can also provide video scalability. This paper introduces AFC and demonstrates how it can provide scalability at low enhancement bitrates which is often not possible with residual coding.\",\"PeriodicalId\":403026,\"journal\":{\"name\":\"Proceedings of the 44th IEEE 2001 Midwest Symposium on Circuits and Systems. MWSCAS 2001 (Cat. No.01CH37257)\",\"volume\":\"15 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2001-08-14\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of the 44th IEEE 2001 Midwest Symposium on Circuits and Systems. MWSCAS 2001 (Cat. No.01CH37257)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/MWSCAS.2001.986260\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the 44th IEEE 2001 Midwest Symposium on Circuits and Systems. MWSCAS 2001 (Cat. No.01CH37257)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MWSCAS.2001.986260","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 3

摘要

在许多可扩展编码算法中，增强层是由残差编码信息组成的。另一种类型的信息，自适应格式转换(AFC)，也可以提供视频的可扩展性。本文介绍了AFC，并演示了它如何在低增强比特率下提供可扩展性，这通常是残差编码无法实现的。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Adaptive format conversion for video scalability at low enhancement bitrates

The enhancement layer in many scalable coding algorithms is composed of residual coding information. Another type of information, adaptive format conversion (AFC), can also provide video scalability. This paper introduces AFC and demonstrates how it can provide scalability at low enhancement bitrates which is often not possible with residual coding.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Proceedings of the 44th IEEE 2001 Midwest Symposium on Circuits and Systems. MWSCAS 2001 (Cat. No.01CH37257)

自引率

0.00%

发文量