資源簡介
簡單的人臉檢測,并將人臉區域截取保存,有代碼的借鑒意義

代碼片段和文件信息
#include
#include
#include
#include
#include
using?namespace?cv;
//CascadeClassifier?faceCascade;
int?main()
{
//faceCascade.load(“D:/Program?Files/opencv248/opencv/sources/data/haarcascades/haarcascade_frontalface_alt2.xml“);
//載入圖像
VideoCapture?cap;
cap.open(0);
//cap.open(“E:/12.avi“);???
Mat?img?imgGray?m_ResImgroi_img;
//vector?faces;
int?c?=?0;
if?(!cap.isOpened())
{
return?1;
}
while?(c?!=?27)
{
cap?>>?img;
IplImage*?show;
*show=?IplImage(img);
//rectangle(img?Point(img.rows?/?8?img.cols?/?8)?Point(img.cols?/?8?*?7?img.rows?/?8*7)?Scalar(0?0?255)?2?8);
//roi_img?=?img(Range(100?400)?Range(100?500));
//if?(roi_img.channels()?==?3)
//{
// cvtColor(roi_img?imgGray?CV_RGB2GRAY);
//}
//else
//{
// imgGray?=?roi_img;
//}
//equalizeHist(imgGray?m_ResImg);
//Mat?face_src;
//faceCascade.detectMultiScale(m_ResImg?faces?1.2?6?0?Size(0?0));//檢測人臉
//if?(faces.size()?>?0)
//{
// for?(int?i?=?0;?i? // {
// face_src?=?roi_img(Range(faces[i].y?+?1?faces[i].y?+?faces[i].height?-?1)?Range(faces[i].x?+?1?faces[i].x?+?faces[i].width?-?1));
//
// rectangle(roi_img?Point(faces[i].x?faces[i].y)?Point(faces[i].x?+?faces[i].width?faces[i].y?+?faces[i].height)?Scalar(0?255?0)?1?8);
//
// /*switch?(i)
// {
// case?0:imwrite(“D:/out/face0.jpg“?face_src);?break;
// case?1:imwrite(“D:/out/face1.jpg“?face_src);?break;
// case?2:imwrite(“D:/out/face2.jpg“?face_src);?break;
// case?3:imwrite(“D:/out/face3.jpg“?face_src);?break;
// case?4:imwrite(“D:/out/face4.jpg“?face_src);?break;
// case?5:imwrite(“D:/out/face5.jpg“?face_src);?break;
// case?6:imwrite(“D:/out/face6.jpg“?face_src);?break;
// default:
// break;
// }*/
// }
//}
cvShowImage(“Camerafacedetection“?show);
//imshow(“roi_img“?roi_img);
c?=?waitKey(1);
}
return?0;
}
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2017-10-17?19:12??videofacedetection(人臉可保存)\
?????目錄???????????0??2017-10-17?19:12??videofacedetection(人臉可保存)\videofacedetection\
?????文件????????2141??2017-09-15?19:44??videofacedetection(人臉可保存)\videofacedetection\videofacedetection.cpp
?????文件????????7689??2017-07-13?15:35??videofacedetection(人臉可保存)\videofacedetection\videofacedetection.vcxproj
?????文件?????????959??2017-04-11?13:23??videofacedetection(人臉可保存)\videofacedetection\videofacedetection.vcxproj.filters
?????文件?????????165??2017-07-13?15:33??videofacedetection(人臉可保存)\videofacedetection\videofacedetection.vcxproj.user
?????目錄???????????0??2017-10-17?19:12??videofacedetection(人臉可保存)\videofacedetection\x64\
?????目錄???????????0??2017-10-17?19:12??videofacedetection(人臉可保存)\videofacedetection\x64\Debug\
?????文件??????782336??2017-09-15?19:44??videofacedetection(人臉可保存)\videofacedetection\x64\Debug\vc120.pdb
?????目錄???????????0??2017-10-17?19:12??videofacedetection(人臉可保存)\videofacedetection\x64\Debug\videofac.4D4BDC2E.tlog\
?????文件?????????604??2017-09-15?19:44??videofacedetection(人臉可保存)\videofacedetection\x64\Debug\videofac.4D4BDC2E.tlog\cl.command.1.tlog
?????文件???????15422??2017-09-15?19:44??videofacedetection(人臉可保存)\videofacedetection\x64\Debug\videofac.4D4BDC2E.tlog\cl.read.1.tlog
?????文件?????????516??2017-09-15?19:44??videofacedetection(人臉可保存)\videofacedetection\x64\Debug\videofac.4D4BDC2E.tlog\cl.write.1.tlog
?????文件????????2888??2017-09-15?19:44??videofacedetection(人臉可保存)\videofacedetection\x64\Debug\videofac.4D4BDC2E.tlog\li
?????文件????????8582??2017-09-15?19:44??videofacedetection(人臉可保存)\videofacedetection\x64\Debug\videofac.4D4BDC2E.tlog\li
?????文件?????????338??2017-09-15?19:44??videofacedetection(人臉可保存)\videofacedetection\x64\Debug\videofac.4D4BDC2E.tlog\li
?????文件?????????201??2017-09-15?19:44??videofacedetection(人臉可保存)\videofacedetection\x64\Debug\videofac.4D4BDC2E.tlog\videofacedetection.lastbuildstate
?????文件????????1179??2017-08-29?08:45??videofacedetection(人臉可保存)\videofacedetection\x64\Debug\videofacedetection.Build.CppClean.log
?????文件?????????345??2017-09-15?19:44??videofacedetection(人臉可保存)\videofacedetection\x64\Debug\videofacedetection.log
?????文件??????130572??2017-09-15?19:44??videofacedetection(人臉可保存)\videofacedetection\x64\Debug\videofacedetection.obj
?????目錄???????????0??2017-10-17?19:12??videofacedetection(人臉可保存)\videofacedetection\x64\Release\
?????文件??????782336??2017-04-26?09:29??videofacedetection(人臉可保存)\videofacedetection\x64\Release\vc120.pdb
?????目錄???????????0??2017-10-17?19:12??videofacedetection(人臉可保存)\videofacedetection\x64\Release\videofac.4D4BDC2E.tlog\
?????文件?????????742??2017-04-26?09:29??videofacedetection(人臉可保存)\videofacedetection\x64\Release\videofac.4D4BDC2E.tlog\cl.command.1.tlog
?????文件???????14734??2017-04-26?09:29??videofacedetection(人臉可保存)\videofacedetection\x64\Release\videofac.4D4BDC2E.tlog\cl.read.1.tlog
?????文件?????????482??2017-04-26?09:29??videofacedetection(人臉可保存)\videofacedetection\x64\Release\videofac.4D4BDC2E.tlog\cl.write.1.tlog
?????文件????????3094??2017-04-26?09:29??videofacedetection(人臉可保存)\videofacedetection\x64\Release\videofac.4D4BDC2E.tlog\li
?????文件????????7282??2017-04-26?09:29??videofacedetection(人臉可保存)\videofacedetection\x64\Release\videofac.4D4BDC2E.tlog\li
?????文件?????????456??2017-04-26?09:29??videofacedetection(人臉可保存)\videofacedetection\x64\Release\videofac.4D4BDC2E.tlog\li
?????文件?????????182??2017-04-26?09:29??videofacedetection(人臉可保存)\videofacedetection\x64\Release\videofac.4D4BDC2E.tlog\videofacedetection.lastbuildstate
?????文件????????2615??2017-04-26?09:29??videofacedetection(人臉可保存)\videofacedetection\x64\Release\videofacedetection.log
............此處省略10個文件信息
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