Theoretical foundations of transform coding

被引：249

作者：

Goyal, VK

机构：

[1] Digital Fountain, Inc., Fremont, CA

来源：

IEEE SIGNAL PROCESSING MAGAZINE | 2001年 / 18卷 / 05期

关键词：

D O I：

10.1109/79.952802

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Everyday compression problems are unmanageable without a divide and conquer approach. To conquer the compression problem, state-of-the-art lossy compressors divide the encoding operation into a sequence of three relatively simple steps called the transform coding. This paper explains the fundamental principles of transform coding which apply equally well to images, audio, video, and various other types of data so abstract formulations are given.

引用

页码：9 / 21

页数：13

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