| 一个人脸识别系统的设计与实现 |
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| 引用本文： | 熊伟清,何明,魏平,陈征.一个人脸识别系统的设计与实现[J].计算机工程与设计,2004,25(11):1893-1896. |
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| 作者姓名： | 熊伟清 何明 魏平 陈征 |
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| 作者单位： | 宁波大学,信息科学与工程学院,浙江,宁波,315211 |
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| 基金项目： | 国家自然科学基金项目(60272034)。 |
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| 摘 要： | 设计了一个在区分人脸朝向的基础上，再进行人脸辨别的识别系统。把BP网络用于人脸朝向的识别，并且用一组单输出的子网络代替原来的BP网络，提高了人脸朝向的识别率。在人脸朝向的分类基础上，用主元分析法进行人脸识别。实验结果表明此系统提高了人脸的识别率。
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| 关 键 词： | 人脸识别系统 识别率 主元分析 子网络 BP网络 设计 辨别 朝向 基础 输出 |
| 文章编号： | 1000-7024(2004)11-1893-04 |
Design and complement for face recognition |
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| XIONG Wei-qing,HE Ming,WEI Ping,CHEN Zheng.Design and complement for face recognition[J].Computer Engineering and Design,2004,25(11):1893-1896. |
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| Authors: | XIONG Wei-qing HE Ming WEI Ping CHEN Zheng |
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| Abstract: | Based on the face orientation, a system for face recognition is designed. BP neural network is used for face orientation recognition and a sub network with a set of single export is replaced with formerly BP neural network to increase the accuracy of face orientation recognition. The face recognition with the principal components analysis based on classification of face orientation shows the accuracy of face recognition is increased. |
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| Keywords: | pattern recognition face recognition BP neural network principal components analysis |
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