2DPCA代码

代码说明：

说明：  2DPCA是一个图像特征提取的算法。本代码中使用的分类器是最近邻分类器，最后得到的是一个图片识别率与特征矩阵维数的散点图，符合论文《Two-Dimensional PCA: A New Approach to Appearance-BasedFace Representation and Recognition》的预期结果。(2DPCA is an algorithm for image feature extraction. The classifier used in this code is nearest neighbor classifier, and the final result is a scatter diagram of image recognition rate and feature matrix dimensions, which conforms to the expected results of "Two-dimensional PCA: A New Approach to Appearance-BasedFace Representation and Recognition".)

文件列表：

2DPCA代码\2DPCA.m, 2308 , 2020-11-15
2DPCA代码\ORL\README, 1579 , 2019-12-17
2DPCA代码\ORL\s1\1.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s1\10.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s1\2.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s1\3.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s1\4.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s1\5.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s1\6.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s1\7.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s1\8.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s1\9.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s10\1.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s10\10.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s10\2.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s10\3.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s10\4.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s10\5.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s10\6.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s10\7.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s10\8.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s10\9.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s11\1.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s11\10.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s11\2.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s11\3.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s11\4.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s11\5.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s11\6.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s11\7.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s11\8.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s11\9.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s12\1.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s12\10.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s12\2.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s12\3.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s12\4.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s12\5.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s12\6.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s12\7.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s12\8.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s12\9.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s13\1.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s13\10.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s13\2.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s13\3.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s13\4.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s13\5.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s13\6.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s13\7.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s13\8.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s13\9.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s14\1.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s14\10.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s14\2.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s14\3.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s14\4.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s14\5.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s14\6.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s14\7.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s14\8.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s14\9.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s15\1.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s15\10.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s15\2.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s15\3.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s15\4.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s15\5.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s15\6.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s15\7.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s15\8.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s15\9.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s16\1.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s16\10.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s16\2.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s16\3.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s16\4.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s16\5.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s16\6.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s16\7.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s16\8.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s16\9.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s17\1.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s17\10.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s17\2.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s17\3.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s17\4.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s17\5.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s17\6.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s17\7.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s17\8.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s17\9.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s18\1.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s18\10.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s18\2.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s18\3.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s18\4.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s18\5.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s18\6.pgm, 10318 , 2019-12-17
2DPCA代码\ORL\s18\7.pgm, 10318 , 2019-12-17