An embedded DCT-based still image coding algorithm

被引：9

作者：

Nister, D ^{[1
]}

Christopoulos, C ^{[1
]}

机构：

[1] Ericsson Telecom AB, Compress Lab, S-12625 Stockholm, Sweden

来源：

IEEE SIGNAL PROCESSING LETTERS | 1998年 / 5卷 / 06期

关键词：

discrete cosine transform; embedded coding; JPEG;

D O I：

10.1109/97.681428

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：

In this letter, an embedded discrete cosine transform-based (DCT-based) image coding algorithm is described. The algorithm outperforms other DCT-based coders published in the literature, including the Joint Photographers Expert Group (SPEG) algorithm.

引用

页码：135 / 137

页数：3

共 5 条

[1]

*ISO IEC, 1997, JTC1SC29WG1 ISO IEC

[2]

Li JK, 1997, IEEE T CIRC SYST VID, V7, P440, DOI 10.1109/76.564125

[3]

NISTER D, 1997, JTC1SC29WG1 ISOIEC

[4] A new, fast, and efficient image codec based on set partitioning in hierarchical trees [J].

Said, A ;

Pearlman, WA .

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 1996, 6 (03) :243-250

[5] A DCT-Based embedded image coder [J].

Xiong, ZX ;

Guleryuz, OG ;

Orchard, MT .

IEEE SIGNAL PROCESSING LETTERS, 1996, 3 (11) :289-290

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