%edited?by??bluewing
%Modified?bu?strongbox

function?g=networkzifu（f）
%%對圖像進行預處理，并形成輸入矢量和目標矢量
clc
clear?all
??????for?kk=1:5%修改
??????????p1=ones（1616）;
??????????m=strcat（int2str（kk）‘.bmp‘）;
??????????x=imread（m）;
??????????x=rgb2gray（x）;
??????????x=mat2gray（x）;
??????????[ij]=find（x==0）;
??????????imin=min（i）;
??????????imax=max（i）;
??????????jmin=min（j）;
??????????jmax=max（j）;
??????????x1=x（imin:imaxjmin:jmax）;
??????????x1=imresize（x1[1616]）;
??????????[ij]=size（x1）;
??????????i1=round（（16-i）/2）;
??????????j1=round（（16-j）/2）;
??????????p1（i1+1:i1+ij1+1:j1+j）=x1;
??????????p1=-1*p1+ones（1616）;
??????????%xingchengshenjingwangluode?shuruxiangliang
??????????for?m=0:15
??????????????p（m*16+1:（m+1）*16kk+1）=p1（1:16m+1）;
??????????end
??????????swit

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件?????589878??2008-08-11?15:00??字符識別\1.bmp

?????文件?????589878??2008-08-11?15:00??字符識別\2.bmp

?????文件?????589878??2008-08-11?15:01??字符識別\3.bmp

?????文件?????589878??2008-08-11?15:01??字符識別\4.bmp

?????文件?????589878??2008-11-27?22:50??字符識別\5.bmp

?????文件?????113161??2008-11-27?23:27??字符識別\net.mat

?????文件???????1444??2008-11-27?23:15??字符識別\networkzifu.asv

?????文件???????1520??2008-12-02?15:35??字符識別\networkzifu.m

?????文件???????8511??2008-11-27?23:55??字符識別\pt.mat

????..A.SH.?????11264??2008-10-10?19:26??字符識別\Thumbs.db

?????文件????????749??2008-11-27?23:27??字符識別\zifushibie.m

?????文件?????589878??2008-08-11?15:41??字符識別\測試圖像.bmp

?????目錄??????????0??2010-03-31?12:31??字符識別

-----------?---------??----------?-----??----

??????????????3675917????????????????????13