資源簡介
采用積分圖的方法,快速提取圖像haar-like特征

代碼片段和文件信息
%2?遍歷得到各點的積分
function?ii?=?bianli(I)
[rowcol]?=?size(I);
ii=zeros(rowcol);
for?i=1:row
for?j=1:col
?????s=sum(I(1:ij));
?????if(j-1<=0)
???????ii(ij)?=?s;
?????else
????????ii(ij)=s+ii(ij-1);
?????end
?????s=0;
???end
end
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????250??2002-03-01?09:03??haar-like\bianli.m
?????文件????????150??2002-03-01?09:04??haar-like\buzero.m
?????文件????????647??2002-03-01?09:04??haar-like\tezhen1.m
?????文件????????572??2002-01-01?20:40??haar-like\main.m
?????文件????????572??2002-01-01?20:39??haar-like\main.asv
?????文件????????588??2002-01-01?22:09??haar-like\Unti
?????文件????????588??2002-01-01?22:04??haar-like\Unti
?????文件????????718??2001-03-14?02:24??haar-like\n01-x.PNG
?????文件????????710??2001-03-14?02:24??haar-like\n02-x.PNG
?????文件????????708??2001-03-14?02:24??haar-like\n03-x.PNG
?????文件????????750??2001-03-14?02:24??haar-like\n04-x.PNG
?????文件????????713??2001-03-14?02:24??haar-like\n05-x.PNG
?????文件????????730??2001-03-14?02:24??haar-like\n06-x.PNG
?????文件????????708??2001-03-14?02:24??haar-like\n07-x.PNG
?????文件????????707??2001-03-14?02:24??haar-like\n08-x.PNG
?????文件????????718??2001-03-14?02:24??haar-like\n09-x.PNG
?????文件????????731??2001-03-14?02:24??haar-like\n10-x.PNG
?????文件????????739??2001-03-14?02:24??haar-like\n11-x.PNG
?????文件????????738??2001-03-14?02:24??haar-like\n12-x.PNG
?????文件????????690??2001-03-14?02:24??haar-like\n13-x.PNG
?????文件????????732??2001-03-14?02:24??haar-like\n14-x.PNG
?????文件????????743??2001-03-14?02:24??haar-like\n15-x.PNG
?????文件????????720??2001-03-14?02:24??haar-like\n16-x.PNG
?????文件????????726??2001-03-14?02:24??haar-like\n17-x.PNG
?????文件????????725??2001-03-14?02:24??haar-like\n18-x.PNG
?????文件????????748??2001-03-14?02:24??haar-like\n19-x.PNG
?????文件????????715??2001-03-14?02:24??haar-like\n20-x.PNG
?????文件????????717??2001-03-14?02:24??haar-like\n21-x.PNG
?????文件????????719??2001-03-14?02:24??haar-like\n22-x.PNG
?????文件????????718??2001-03-14?02:24??haar-like\n23-x.PNG
............此處省略54個文件信息
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