| 基于小波变换与Boosting的人脸识别方法 |
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| 引用本文： | 刘志勇,齐松茹.基于小波变换与Boosting的人脸识别方法[J].深圳职业技术学院学报,2011,10(3):40-43. |
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| 作者姓名： | 刘志勇 齐松茹 |
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| 作者单位： | 深圳职业技术学院工业中心,广东深圳,518055 |
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| 摘 要： | 文章首先对人脸图像做三层小波变换,分析了小波分解后的各个小波子带图像,研究了每一个小波子带单独运用主成份分析方法进行人脸识别的识别率,然后利用Boosting算法中的投票组合原则,组合各小波子带来进行人脸识别,与传统的主成份分析方法相比,具有更高的识别率.
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| 关 键 词： | 人脸识别 小波变换 Boosting |
Face Recognition Method Based on Wavelet-Transform and Boosting |
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| LIU Zhiyong,QI Songru.Face Recognition Method Based on Wavelet-Transform and Boosting[J].Journal of Shenzhen Polytechnic,2011,10(3):40-43. |
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| Authors: | LIU Zhiyong QI Songru |
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| Institution: | LIU Zhiyong,QI Songru(Industry Center,Shenzhen Polytechnic,Shenzhen,Guangdong 518055,China) |
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| Abstract: | This paper first makes a three-layer wavelet-transform to the face image,analyzes each sub-band image,and surveys the face recognition rate of each sub-band based on PCA(Principle Component Analysis).Then a new approach characterized by an integration of Boosting arithmetic with each sub-band is introduced for face recognition.A comparative study shows this new approach has a higher recognition rate compared with traditional PCA method. |
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| Keywords: | face recognition wavelet transform Boosting |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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