資源簡介
皮膚顏色為人臉檢測提供了重要依據。提出了一種基于人臉膚色信息和模板匹配相結合的方法實現人臉檢測。

代碼片段和文件信息
%5.?找區域邊界
function?[left?right?up?down]?=?bianjie(A)
[m?n]?=?size(A);
left?=?-1;
right?=?-1;
up?=?-1;
down?=?-1;
?for?j=1:n
???for?i=1:m
?????if?(A(ij)?~=?0)
??????left?=?j;
??????break;
?????end;
???end;
???if?(left?~=?-1)?break;?
???end;
?end;
for?j=n:-1:1
?for?i=1:m
??if?(A(ij)?~=?0)
???right?=?j;
???break;
??end;
??end;
??if?(right?~=?-1)?break;?
??end;
end;
for?i=1:m
??for?j=1:n
????if?(A(ij)?~=?0)
????up?=?i;
????break;
????end;
??end;
????if?(up?~=?-1)
??????break;
????end;
end;
for?i=m:-1:1
???for?j=1:n
?????if?(A(ij)?~=?0)
??????down?=?i;
??????break;
?????end;
???end;
????if?(down?~=?-1)?
?????break;?
????end;
end;
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2011-10-27?18:03??DD\
?????文件?????????700??2011-10-26?18:17??DD\bianjie.m
?????文件?????????402??2011-10-26?18:16??DD\center.m
?????文件?????????172??2011-10-26?18:17??DD\checklimit.m
?????文件????????6586??2011-10-27?18:03??DD\main.asv
?????文件????????6631??2011-10-27?18:36??DD\main.m
?????文件????????1167??2011-10-26?18:18??DD\mobanpipei.m
?????文件?????????351??2011-10-26?18:17??DD\orient.m
?????文件?????????452??2011-10-26?18:15??DD\rgb_RGB.m
?????文件????????1244??2011-10-27?18:28??DD\tuxiangfenge.asv
?????文件????????1236??2011-10-27?18:35??DD\tuxiangfenge.m
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