Research on Approach of Entropy-Based Wavelet Filtering for Nomadic Service

被引：0

作者：

Zhang, Degan ^{[1
]}

Zhang, Xiaoli ^{[1
]}

Wang, Yuanyuan ^{[1
]}

Li, Chao ^{[1
]}

机构：

[1] Tianjin Univ Technol, Tianjin Key Lab Intelligent Comp & Novel Software, Tianjin 300191, Peoples R China

来源：

PROCEEDINGS OF THE 2009 2ND INTERNATIONAL CONGRESS ON IMAGE AND SIGNAL PROCESSING, VOLS 1-9 | 2009年

关键词：

wavelet filtering; entropy; nomadic service; fusion;

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：

In order to get good fusion result for nomadic service under pervasive computing paradigm, based on our researches, we present a new approach of entropy-based wavelet filtering to do an adaptive soft process for nomadic decision, which is the good balance when considering both application quality and the PSNR criterion. Using a hard threshold-ing, a soft thresholding, MEF method, and MEF method with as a function of the SNR, wavelet coefficient can be modified. Our project has been provided evidence of feasibility of the a new approach.

引用

页码：3831 / 3835

页数：5

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