FRAGMENTATION-BASED IMAGE-CODING

被引：1
|
作者：
NOHRE, R
机构：
[1] Division of Information Theory, Department of Electrical Engineering, Linköping University
来源：
ELECTRONICS LETTERS | 1995年 / 31卷 / 11期
关键词：
IMAGE CODING; BLOCK CODES; SEGMENTATION;
D O I：
10.1049/el:19950583
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：
A hybrid between block-based and segmentation-based image coding is proposed. The coder divides each edge block into two fragments and transform encodes each fragment separately. The encoder is controlled by an optimality principle, to minimise the code length for any prescribed level of distortion.
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页码：870 / 871
页数：2
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