%?Face?recognition?by?Santiago?Serrano
%人臉識別代碼
clear?all
close?all
clc
%?number?of?images?on?your?training?set.
%訓練集數目
M=10;
%Chosen?std?and?mean.?
%It?can?be?any?number?that?it?is?close?to?the?std?and?mean?of?most?of?the?images.
um=100;
ustd=80;
%read?and?show?images（bmp）;
%讀入M個訓練圖像并顯示在一個窗口上
S=[];???%img?matrix
figure（1）;
for?i=1:M
????str=strcat（‘D:\PFC\S1\‘int2str（i）‘.bmp‘）;????%concatenates?two?strings?that?form?the?name?of?the?image
????eval（‘img=imread（str）;‘）;
????subplot（ceil（sqrt（M））ceil（sqrt（M））i）
????imshow（img）
????if?i==3
????????title（‘Training?set‘‘fontsize‘18）
????end
????drawnow;
????[irow?icol]=size（img）;????%?get?the?number?of?rows?（N1）?and?columns?（N2）獲得圖像的大小所有圖像的大小要一致
????temp=reshape（img‘irow*icol1）;?????%creates?a?（N1*N2）x1?matrix一幅

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2008-04-01?14:30??PFC\
?????文件???????11078??2006-02-26?21:36??PFC\1.bmp
?????文件???????11078??2006-02-26?21:36??PFC\10.bmp
?????文件???????11078??2006-02-26?21:36??PFC\2.bmp
?????文件???????11078??2006-02-26?21:36??PFC\3.bmp
?????文件???????11078??2006-02-26?21:36??PFC\4.bmp
?????文件???????11078??2006-02-26?21:36??PFC\5.bmp
?????文件???????11078??2006-02-26?21:36??PFC\6.bmp
?????文件???????11078??2006-02-26?21:36??PFC\7.bmp
?????文件???????11078??2006-02-26?21:36??PFC\8.bmp
?????文件???????11078??2006-02-26?21:36??PFC\9.bmp
?????文件????????5610??2006-02-26?21:20??PFC\PFC.asv
?????文件????????5633??2006-02-26?21:36??PFC\PFC.m
?????文件?????????118??2008-04-01?14:30??PFC\新建?文本文檔.txt
?????文件????????1223??2008-01-29?17:37??PFC\說明.txt