QIU Tianshuang   

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Paper Publications

基于Gabor的ICA变换和Fisher变换的人脸识别

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Indexed by:Journal Article

Date of Publication:2007-08-05

Journal:微计算机信息

Included Journals:CSCD、PKU

Volume:23

Issue:22

Page Number:256-258

ISSN:1008-0570

Key Words:Gabor变换;ICA;Fisher;SVM

Abstract:本文提出一种基于Gabor特征的ICA变换和Fisher变换的改进人脸识别方法.算法首先利用Gabor小波可以良好的表达人脸局部纹理特征这一优点,为了进一步提高识别率,通过Fisher和ICA变换分别对Gabor小波系数抽取基于数据不同统计的特征,再结合支持向量机进行模糊分类.通过实验数据说明改进人脸识别方法可达到较高识别率.

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