Lifting construction of non-linear wavelet transforms

被引：9
|
作者：
Claypoole, RL [1 ]
Baraniuk, RG [1 ]
Nowak, RD [1 ]
机构：
[1] Rice Univ, Dept Elect & Comp Engn, Houston, TX 77005 USA
来源：
PROCEEDINGS OF THE IEEE-SP INTERNATIONAL SYMPOSIUM ON TIME-FREQUENCY AND TIME-SCALE ANALYSIS | 1998年
关键词：
D O I：
10.1109/TFSA.1998.721358
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：
This paper analyzes non-linear wavelet transforms using the lifting construction. The lifting construction exploits a spatial-domain, prediction-error interpretation of the wavelet transform and provides a powerful framework for designing customized transforms. We use the lifting construction to better understand the performance of wavelet transforms that utilize median and Volterra filters.
引用
收藏
页码：49 / 52
页数：4
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