資源簡(jiǎn)介
sift特征點(diǎn)提取代碼和對(duì)兩幅圖像提取特征點(diǎn)后進(jìn)行特征點(diǎn)匹配,可用于圖像拼接等。c和matlab代碼都有

代碼片段和文件信息
%?im?=?appendimages(image1?image2)
%
%?Return?a?new?image?that?appends?the?two?images?side-by-side.
function?im?=?appendimages(image1?image2)
%?Select?the?image?with?the?fewest?rows?and?fill?in?enough?empty?rows
%???to?make?it?the?same?height?as?the?other?image.
rows1?=?size(image11);
rows2?=?size(image21);
if?(rows1??????image1(rows21)?=?0;
else
?????image2(rows11)?=?0;
end
%?Now?append?both?images?side-by-side.
im?=?[image1?image2];???
?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????文件????????461??2005-07-07?21:54??sift-match\appendimages.m
?????文件??????46433??2005-07-07?21:54??sift-match\basmati.pgm
?????文件??????97697??2005-07-07?21:54??sift-match\book.pgm
?????文件??????72310??2005-07-07?21:54??sift-match\box.pgm
?????文件???????1920??2005-07-07?21:54??sift-match\defs.h
?????文件???????1055??2005-07-07?21:54??sift-match\LICENSE
?????文件????????631??2005-07-07?21:54??sift-match\Makefile
?????文件???????4876??2005-07-07?21:54??sift-match\match.c
?????文件???????1940??2005-07-07?21:54??sift-match\match.m
?????文件???????7952??2005-07-07?21:54??sift-match\README
?????文件?????196623??2005-07-07?21:54??sift-match\scene.pgm
?????文件???????1699??2005-07-07?21:54??sift-match\showkeys.m
?????文件??????45070??2005-07-07?21:54??sift-match\sift
?????文件???????2494??2005-07-07?21:54??sift-match\sift.m
?????文件??????94208??2005-07-07?21:54??sift-match\siftWin32.exe
?????文件???????7493??2005-07-07?21:54??sift-match\util.c
?????目錄??????????0??2009-06-17?22:41??sift-match
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