FLDA

所属分类:模式识别(视觉/语音等)
开发工具:matlab
文件大小:3328KB
下载次数:67
上传日期:2012-10-22 17:04:28
上 传 者-ryan
说明:  基于Fisher线性判别分析的人脸识别代码。内涵ORL人脸库。
(Code for face recognition based Fisher LDA,and a face data called ORL is included.)

文件列表:
FLDA\computaccu.m (562, 2012-05-16)
FLDA\computswb.m (547, 2012-05-15)
FLDA\main.asv (1346, 2012-05-15)
FLDA\main.m (1622, 2012-10-16)
FLDA\pca.m (959, 2012-05-15)
FLDA\projectto.m (267, 2012-05-15)
FLDA\readsample.m (510, 2012-05-16)
FLDA\ORL\s10_1.bmp (11382, 2012-05-12)
FLDA\ORL\s10_10.bmp (11382, 2012-05-12)
FLDA\ORL\s10_2.bmp (11382, 2012-05-12)
FLDA\ORL\s10_3.bmp (11382, 2012-05-12)
FLDA\ORL\s10_4.bmp (11382, 2012-05-12)
FLDA\ORL\s10_5.bmp (11382, 2012-05-12)
FLDA\ORL\s10_6.bmp (11382, 2012-05-12)
FLDA\ORL\s10_7.bmp (11382, 2012-05-12)
FLDA\ORL\s10_8.bmp (11382, 2012-05-12)
FLDA\ORL\s10_9.bmp (11382, 2012-05-12)
FLDA\ORL\s11_1.bmp (11382, 2012-05-12)
FLDA\ORL\s11_10.bmp (11382, 2012-05-12)
FLDA\ORL\s11_2.bmp (11382, 2012-05-12)
FLDA\ORL\s11_3.bmp (11382, 2012-05-12)
FLDA\ORL\s11_4.bmp (11382, 2012-05-12)
FLDA\ORL\s11_5.bmp (11382, 2012-05-12)
FLDA\ORL\s11_6.bmp (11382, 2012-05-12)
FLDA\ORL\s11_7.bmp (11382, 2012-05-12)
FLDA\ORL\s11_8.bmp (11382, 2012-05-12)
FLDA\ORL\s11_9.bmp (11382, 2012-05-12)
FLDA\ORL\s12_1.bmp (11382, 2012-05-12)
FLDA\ORL\s12_10.bmp (11382, 2012-05-12)
FLDA\ORL\s12_2.bmp (11382, 2012-05-12)
FLDA\ORL\s12_3.bmp (11382, 2012-05-12)
FLDA\ORL\s12_4.bmp (11382, 2012-05-12)
FLDA\ORL\s12_5.bmp (11382, 2012-05-12)
FLDA\ORL\s12_6.bmp (11382, 2012-05-12)
FLDA\ORL\s12_7.bmp (11382, 2012-05-12)
FLDA\ORL\s12_8.bmp (11382, 2012-05-12)
FLDA\ORL\s12_9.bmp (11382, 2012-05-12)
FLDA\ORL\s13_1.bmp (11382, 2012-05-12)
FLDA\ORL\s13_10.bmp (11382, 2012-05-12)
... ...

Fisherface方法的实现是在PCA数据重构的基础上完成的,首先利用PCA将高维数据投影到低维特征脸子空间,然后再在这个低维特征脸子空间上用LDA特征提取方法得到Fisherface。程序中使用参数寻优的方法来寻找最佳投影维数,以达到比较理想的识别效果。

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