資源簡介
提取圖像5個方向的哈爾(haar)特征并將其保存到文件中
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
-----------?---------??----------?-----??----
?????目錄???????????0??2014-01-23?15:55??haar?feature\
?????文件?????????280??2014-01-22?14:59??haar?feature\bianli.m
?????目錄???????????0??2014-01-22?17:36??haar?feature\data\
?????文件????82423538??2014-01-22?17:35??haar?feature\data\haar?features.dat
?????文件????????5992??2014-01-22?14:30??haar?feature\extract_haar_features.m
?????文件????????1117??2014-01-22?17:42??haar?feature\haar_features.m
?????文件?????????703??2014-01-22?15:20??haar?feature\haar_feature_visualization.m
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