function?[outputx_offy_off]=Composite（trans_I1I2xdataydata）

%%%%%%%%???由于matlab的imtransform算法在邊緣并不是突變的，%%%%%%%%%%%
%%%%%%%%???這里要進行簡單的腐蝕，以便于后面的處理???%%%%%%%%%%%%%%%%%
size0=size（trans_I1）;
M=size0（1）;
N=size0（2）;
for?x=1:M
????trans_I1（x1）=0;
????trans_I1（xN）=0;
end
for?y=1:N
????trans_I1（1y）=0;
????trans_I1（My）=0;
end


?for?x=1:M
????for?y=1:N
????????if?trans_I1（xy）==0
????????????if?x>1????
????????????????trans_I1（x-1y）=3*（trans_I1（x-1y）~=0）;
????????????end

????????????if?x????????????????trans_I1（x+1y）=3*（trans_I1（x+1y）~=0）;
????????????end

????????????if?y>1
????????????????trans_I1（xy-1）=3*（trans_I1（xy-1）~=0）;
????????????end

????????????if?y????????????????trans_I1（xy+1）=3*（trans_I1（xy+1）~=0）;
????????????end

???????

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

?????文件????2834004??2012-02-26?18:07??Automatic?Image?Stitching-code\1.JPG

?????文件????2836786??2012-02-26?18:06??Automatic?Image?Stitching-code\2.JPG

?????文件???????3581??2012-03-12?17:21??Automatic?Image?Stitching-code\Composite.m

?????文件???????3627??2012-03-12?16:22??Automatic?Image?Stitching-code\Composite.m.bak

?????文件???????8693??2009-09-14?16:57??Automatic?Image?Stitching-code\Detect_Extrema.asv

?????文件???????8777??2012-02-14?20:51??Automatic?Image?Stitching-code\Detect_Extrema.c

?????文件???????8776??2012-02-12?15:05??Automatic?Image?Stitching-code\Detect_Extrema.c.bak

?????文件??????20480??2012-02-12?15:05??Automatic?Image?Stitching-code\Detect_Extrema.dll

?????文件???????8704??2009-09-28?08:40??Automatic?Image?Stitching-code\Detect_Extrema.mexw32

?????文件????????225??2009-09-16?19:51??Automatic?Image?Stitching-code\Dx.m

?????文件????????227??2009-09-16?19:53??Automatic?Image?Stitching-code\Dy.m

?????文件???????1147??2009-09-06?19:37??Automatic?Image?Stitching-code\expand.m

?????文件???????1461??2012-02-27?22:17??Automatic?Image?Stitching-code\Fast_Match.asv

?????文件???????1427??2012-02-28?17:01??Automatic?Image?Stitching-code\Fast_Match.m

?????文件???????4320??2009-09-23?11:35??Automatic?Image?Stitching-code\Find_KeyPoint.asv

?????文件???????4162??2009-09-28?08:58??Automatic?Image?Stitching-code\Find_KeyPoint.m

?????文件???????3336??2009-09-23?16:47??Automatic?Image?Stitching-code\Find_KeyPoint0.m

?????文件???????2735??2009-09-26?10:57??Automatic?Image?Stitching-code\Get_Descriptor.asv

?????文件???????2735??2009-09-26?10:58??Automatic?Image?Stitching-code\Get_Descriptor.m

?????文件???????3721??2009-09-28?07:57??Automatic?Image?Stitching-code\Get_Mask.asv

?????文件???????4086??2012-02-12?14:42??Automatic?Image?Stitching-code\Get_Mask.c

?????文件???????4085??2012-02-12?14:41??Automatic?Image?Stitching-code\Get_Mask.c.bak

?????文件??????20480??2012-02-12?14:43??Automatic?Image?Stitching-code\Get_Mask.dll

?????文件???????7168??2009-09-28?08:40??Automatic?Image?Stitching-code\Get_Mask.mexw32

?????文件???????2957??2012-02-26?21:21??Automatic?Image?Stitching-code\main.asv

?????文件???????2955??2012-02-26?21:59??Automatic?Image?Stitching-code\main.m

?????文件?????????50??2009-09-27?18:54??Automatic?Image?Stitching-code\mex_compile.m

?????文件????????405??2009-09-24?09:22??Automatic?Image?Stitching-code\pano.txt

?????文件???????2349??2012-02-14?14:51??Automatic?Image?Stitching-code\Pyramid.asv

?????文件???????2345??2012-02-10?17:31??Automatic?Image?Stitching-code\Pyramid.m

............此處省略23個文件信息