A scalable video coding algorithm based DCT-DWT

被引：0
|
作者：
Fang, ZJ [1 ]
Zhou, YH [1 ]
Zou, DW [1 ]
机构：
[1] Shanghai Jiao Tong Univ, Inst Image Comm & Info Proc, Shanghai 200030, Peoples R China
来源：
PROCEEDINGS OF THE 3RD IEEE INTERNATIONAL SYMPOSIUM ON SIGNAL PROCESSING AND INFORMATION TECHNOLOGY | 2003年
关键词：
scalable video coding; DCT; DWT;
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
A new scalable video coding based DCT-DWT temporal and spatial transform has been proposed in this paper The DCT transform reduces the inter-frame redundancy and the DWT transform reduces the intra-frame redundancy. Simulation results show the new method outperforms the MC-DWT and MC-DCT traditional coding method in complexity and scalability.
引用
收藏
页码：247 / 249
页数：3
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