function???[]=classifier（a1kerBeginNumclassnumtotalperclasssampperclassdimension）
%?classifier:
%???????Classify?images?by?using?FSVM?with?Decision?tree.
%
%?Usage:
%???????[]=classifier（a1kerBeginNumclassnumtotalperclasssampperclassdimension）
%?
%?Parameters:
%???????a1?????????????-?matrix?of?test?samplesize=（classnum*totalperclassdimension）
%???????ker????????????-?input?kernel
%???????classnum???????-?number?of?classes
%???????totalperclass??-?number?subclass?of?each?class
%???????sampperclass???-?number?of?sample?of?each?class
%???????dimension??????-?the?dimension?of?source?images
%
%??Author:?michael.song（song_xn@yahoo.com.cn）

test_x=a1;
test_y=zeros（classnum*totalperclass1）;
for?i=BeginNum:BeginNum+classnum-1??????????%?make?class?flagfrom?1?to?classnum
????for?j=1:totalperclass
????????test_y（（（i-BeginNum）*totalperclass+j）1）=i;
????end
end

m1=zeros（classnum1）;
pridict_y=zeros（classnum*totalperclass1）;

for?i=1:classnum*totalperclass
????n=1;
????for?p=BeginNum:BeginNum+classnum-1??????%?initiate?matrix?m1the?value?of?m1?is?from?1?to?classnum
????????m1（（p-BeginNum+1）1）=p;
????end???
????m2=zeros（classnum1）;???????????????????%?initiate?matrix?m2
????while（~（?（（m1（11）~=0）?&?（m1（21）==0））?|?（（m2（11）~=0）?&?（m2（21）==0））?））
????????if（?mod（n2）~=0）????????????????????%?odd?layerfrom?matrix?m1?to?m2
???????????m2=zeros（classnum1）;????????????%?m1?is?source?datam2?is?computed?data
???????????pointer2=1;
???????????for?j=1:3:classnum
???????????????class=zeros（31）;
???????????????if?（（（j+2）<=classnum）?&?（m1（j1）~=0）?&?（m1（j+11）~=0）?&?（m1（j+21）~=0））??????????
???????????????????%?a?group?of?training?datawhich?contains?3?data
???????????????????class（11）=m1（j1）;
???????????????????class（21）=m1（j+11）;
???????????????????class（31）=m1（j+21）;
???????????????????sub_class=3;
???????????????????m2（pointer21）=competition_fsvm（test_x（i:）classkersub_classa1BeginNumsampperclasstotalperclassdimension）;
???????????????????pointer2=pointer2+1;
???????????????elseif?（（（j+2）<=classnum）?&?（m1（j1）~=0）?&?（m1（j+11）~=0）?&?（m1（j+21）==0））?|?（?（（j+1）==classnum）?&?（m1（j1）~=0）?&?（m1（j+11）~=0））???????
???????????????????%?a?group?of?training?datawhich?contains?2?data
???????????????????class（11）=m1（j1）;
???????????????????class（21）=m1（j+11）;
???????????????????sub_class=2;
???????????????????m2（pointer21）=competition_fsvm（test_x（i:）classkersub_classa1BeginNumsampperclasstotalperclassdimension）;
???????????????????pointer2=pointer2+1;
???????????????elseif?（（（j+2）<=classnum）?&?（m1（j1）~=0）?&?（m1（j+11）==0）?&?（m1（j+21）==0））?|?（（（j+1）==classnum）?&?（m1（j1）~=0）?&?（m1（j+11）==0））?|?（（j==classnum）?&?（m1（j1）~=0））?
???????????????????%?the?group?only?contains?single?data
???????????????????????m2（pointer21）=m1（j1）;
???????????????????????pointer2=pointer2+1;
???????????????else
???????????????????break;
???????????????end?????????????????
????????

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

?????文件???????5539??2003-12-15?21:54??手寫\classifier.m

?????文件????????229??2012-08-19?19:35??手寫\classs.m

?????文件???????1601??2003-12-04?14:54??手寫\competition_fsvm.m

?????文件???????2254??2003-12-04?15:11??手寫\fsvm_kernel.m

?????文件???????1651??2012-08-19?18:58??手寫\getdata.asv

?????文件????????984??2012-08-19?19:13??手寫\getdata.m

?????文件???????2195??2003-12-04?15:30??手寫\IMGPROJ.M

?????文件????????697??2007-09-14?09:31??手寫\imgread.m

?????文件???????2548??2004-06-09?19:41??手寫\KERNEL.M

?????文件????????294??2004-06-04?09:34??手寫\mat2vec.m

?????文件?????122984??2007-09-16?12:56??手寫\shuju.mat

?????文件????????514??2003-12-04?15:12??手寫\take_data.m

?????文件????????907??2012-08-19?18:49??手寫\truepca.m

?????文件??????58678??2005-05-05?09:25??手寫\手寫數字\0\0-10.bmp

?????文件??????58678??2005-05-05?09:23??手寫\手寫數字\0\s0-1.bmp

?????文件??????58678??2005-05-05?09:25??手寫\手寫數字\0\s0-2.bmp

?????文件??????58678??2005-05-05?09:26??手寫\手寫數字\0\s0-3.bmp

?????文件??????58678??2005-05-05?09:26??手寫\手寫數字\0\s0-4.bmp

?????文件??????58678??2005-05-05?09:26??手寫\手寫數字\0\s0-5.bmp

?????文件??????58678??2005-05-05?09:26??手寫\手寫數字\0\s0-6.bmp

?????文件??????58678??2005-05-05?09:26??手寫\手寫數字\0\s0-7.bmp

?????文件??????58678??2005-05-05?09:26??手寫\手寫數字\0\s0-8.bmp

?????文件??????58678??2005-05-05?09:26??手寫\手寫數字\0\s0-9.bmp

????..A.SH.?????57344??2012-08-19?19:04??手寫\手寫數字\0\Thumbs.db

?????文件??????58678??2005-05-05?09:55??手寫\手寫數字\1\1-10.bmp

?????文件??????58678??2005-05-05?09:55??手寫\手寫數字\1\s1-1.bmp

?????文件??????58678??2005-05-05?09:55??手寫\手寫數字\1\s1-2.bmp

?????文件??????58678??2005-05-05?09:55??手寫\手寫數字\1\s1-3.bmp

?????文件??????58678??2005-05-05?09:55??手寫\手寫數字\1\s1-4.bmp

?????文件??????58678??2005-05-05?09:55??手寫\手寫數字\1\s1-5.bmp

............此處省略108個文件信息