Based on ORL face database, recognizes correlation coefficients of principal component extracted by KPCA.

基于OR L人脸库，识别核主成分分析提取出的主成分的相关性系数。

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Finally, it designs a simple face recognition system to prove the validity, and experiments on the ORL face database.

最后，对文中讨论的上述算法的有效性，设计了一个简单的人脸识别系统，用OR L人脸像数据库进行了实验验证。

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The experiments on ORL face database show that feature weighted methods are effective and general to face recognition.

最后用标准人脸库orl进行了实验，实验结果表明特征加权方法对人脸识别是有效且通用的。

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