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Opencv打開電腦自帶USB攝像頭,并調用模板匹配

代碼片段和文件信息
//#include?“StdAfx.h“
//#include?“CvvImage.h“
//
//CvvImage::CvvImage(void)
//{
//}
//
//CvvImage::~CvvImage(void)
//{
//}
#include?“stdafx.h“
#include?“CvvImage.h“
//////////////////////////////////////////////////////////////////////
//?Construction/Destruction
//////////////////////////////////////////////////////////////////////
CV_INLINE?RECT?NormalizeRect(?RECT?r?);
CV_INLINE?RECT?NormalizeRect(?RECT?r?)
{
?int?t;
?if(?r.left?>?r.right?)
?{
??t?=?r.left;
??r.left?=?r.right;
??r.right?=?t;
?}
?if(?r.top?>?r.bottom?)
?{
??t?=?r.top;
??r.top?=?r.bottom;
??r.bottom?=?t;
?}
?return?r;
}
CV_INLINE?CvRect?RectToCvRect(?RECT?sr?);
CV_INLINE?CvRect?RectToCvRect(?RECT?sr?)
{
?sr?=?NormalizeRect(?sr?);
?return?cvRect(?sr.left?sr.top?sr.right?-?sr.left?sr.bottom?-?sr.top?);
}
CV_INLINE?RECT?CvRectToRect(?CvRect?sr?);
CV_INLINE?RECT?CvRectToRect(?CvRect?sr?)
{
?RECT?dr;
?dr.left?=?sr.x;
?dr.top?=?sr.y;
?dr.right?=?sr.x?+?sr.width;
?dr.bottom?=?sr.y?+?sr.height;
?return?dr;
}
CV_INLINE?IplROI?RectToROI(?RECT?r?);
CV_INLINE?IplROI?RectToROI(?RECT?r?)
{
?IplROI?roi;
?r?=?NormalizeRect(?r?);
?roi.xOffset?=?r.left;
?roi.yOffset?=?r.top;
?roi.width?=?r.right?-?r.left;
?roi.height?=?r.bottom?-?r.top;
?roi.coi?=?0;
?return?roi;
}
void??FillBitmapInfo(?BITMAPINFO*?bmi?int?width?int?height?int?bpp?int?origin?)
{
?assert(?bmi?&&?width?>=?0?&&?height?>=?0?&&?(bpp?==?8?||?bpp?==?24?||?bpp?==?32));
?BITMAPINFOHEADER*?bmih?=?&(bmi->bmiHeader);
?memset(?bmih?0?sizeof(*bmih));
?bmih->biSize?=?sizeof(BITMAPINFOHEADER);
?bmih->biWidth?=?width;
?bmih->biHeight?=?origin???abs(height)?:?-abs(height);
?bmih->biPlanes?=?1;
?bmih->biBitCount?=?(unsigned?short)bpp;
?bmih->biCompression?=?BI_RGB;
?if(?bpp?==?8?)
?{
??RGBQUAD*?palette?=?bmi->bmiColors;
??int?i;
??for(?i?=?0;?i?256;?i++?)
??{
???palette[i].rgbBlue?=?palette[i].rgbGreen?=?palette[i].rgbRed?=?(BYTE)i;
???palette[i].rgbReserved?=?0;
??}
?}
}
CvvImage::CvvImage()
{
?m_img?=?0;
}
void?CvvImage::Destroy()
{
?cvReleaseImage(?&m_img?);
}
CvvImage::~CvvImage()
{
?Destroy();
}
bool??CvvImage::Create(?int?w?int?h?int?bpp?int?origin?)
{
?const?unsigned?max_img_size?=?10000;
?if(?(bpp?!=?8?&&?bpp?!=?24?&&?bpp?!=?32)?||
??(unsigned)w?>=??max_img_size?||?(unsigned)h?>=?max_img_size?||
??(origin?!=?IPL_ORIGIN_TL?&&?origin?!=?IPL_ORIGIN_BL))
?{
??assert(0);?//?most?probably?it?is?a?programming?error
??return?false;
?}
?if(?!m_img?||?Bpp()?!=?bpp?||?m_img->width?!=?w?||?m_img->height?!=?h?)
?{
??if(?m_img?&&?m_img->nSize?==?sizeof(IplImage))
???Destroy();
??/*?prepare?IPL?header?*/
??m_img?=?cvCreateImage(?cvSize(?w?h?)?IPL_DEPTH_8U?bpp/8?);
?}
?if(?m_img?)
??m_img->origin?=?origin?==?0???IPL_ORIGIN_TL?:?IPL_ORIGIN_BL;
?return?m_img?!=?0;
}
void??CvvImage::CopyOf(?CvvImage&?image?int?desired_color?)
{
?IplImage*?img?=?image.GetImage();
?if(?img?)
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件???????1598??2017-10-26?21:51??OpenCV_OpenCameraImage_TemplateMatch\OpenCV_OpenCameraImage\ClassDiagram1.cd
?????文件???????6846??2011-12-13?19:52??OpenCV_OpenCameraImage_TemplateMatch\OpenCV_OpenCameraImage\CvvImage.cpp
?????文件???????2350??2017-10-26?21:31??OpenCV_OpenCameraImage_TemplateMatch\OpenCV_OpenCameraImage\CvvImage.h
?????文件?????107444??2017-10-28?21:52??OpenCV_OpenCameraImage_TemplateMatch\OpenCV_OpenCameraImage\OpenCV_OpenCameraImage.aps
?????文件???????2201??2017-10-26?21:27??OpenCV_OpenCameraImage_TemplateMatch\OpenCV_OpenCameraImage\OpenCV_OpenCameraImage.cpp
?????文件????????538??2017-10-26?21:27??OpenCV_OpenCameraImage_TemplateMatch\OpenCV_OpenCameraImage\OpenCV_OpenCameraImage.h
?????文件??????11384??2017-10-28?21:52??OpenCV_OpenCameraImage_TemplateMatch\OpenCV_OpenCameraImage\OpenCV_OpenCameraImage.rc
?????文件??????10448??2017-10-26?21:51??OpenCV_OpenCameraImage_TemplateMatch\OpenCV_OpenCameraImage\OpenCV_OpenCameraImage.vcxproj
?????文件???????2316??2017-10-26?21:51??OpenCV_OpenCameraImage_TemplateMatch\OpenCV_OpenCameraImage\OpenCV_OpenCameraImage.vcxproj.filters
?????文件????????222??2017-10-26?21:49??OpenCV_OpenCameraImage_TemplateMatch\OpenCV_OpenCameraImage\OpenCV_OpenCameraImage.vcxproj.user
?????文件??????19874??2017-10-28?21:57??OpenCV_OpenCameraImage_TemplateMatch\OpenCV_OpenCameraImage\OpenCV_OpenCameraImageDlg.cpp
?????文件???????1845??2017-10-28?21:45??OpenCV_OpenCameraImage_TemplateMatch\OpenCV_OpenCameraImage\OpenCV_OpenCameraImageDlg.h
?????文件???????3298??2017-10-26?21:27??OpenCV_OpenCameraImage_TemplateMatch\OpenCV_OpenCameraImage\ReadMe.txt
?????文件??????67777??2009-08-31?02:31??OpenCV_OpenCameraImage_TemplateMatch\OpenCV_OpenCameraImage\res\OpenCV_OpenCameraImage.ico
?????文件????????700??2017-10-26?21:27??OpenCV_OpenCameraImage_TemplateMatch\OpenCV_OpenCameraImage\res\OpenCV_OpenCameraImage.rc2
?????文件???????2406??2017-10-28?21:52??OpenCV_OpenCameraImage_TemplateMatch\OpenCV_OpenCameraImage\resource.h
?????文件????????155??2017-10-26?21:27??OpenCV_OpenCameraImage_TemplateMatch\OpenCV_OpenCameraImage\stdafx.cpp
?????文件???????1632??2017-10-26?21:27??OpenCV_OpenCameraImage_TemplateMatch\OpenCV_OpenCameraImage\stdafx.h
?????文件????????234??2017-10-26?21:27??OpenCV_OpenCameraImage_TemplateMatch\OpenCV_OpenCameraImage\targetver.h
?????文件???????3602??2017-10-28?21:58??OpenCV_OpenCameraImage_TemplateMatch\OpenCV_OpenCameraImage\x64\Debug\OpenCV_OpenCameraImage.Build.CppClean.log
?????文件????????644??2017-10-28?21:58??OpenCV_OpenCameraImage_TemplateMatch\OpenCV_OpenCameraImage\x64\Debug\OpenCV_OpenCameraImage.log
?????文件???????1287??2017-10-26?21:33??OpenCV_OpenCameraImage_TemplateMatch\OpenCV_OpenCameraImage.sln
????..A..H.?????30208??2017-10-28?21:58??OpenCV_OpenCameraImage_TemplateMatch\OpenCV_OpenCameraImage.suo
?????文件??????53606??2017-10-26?16:11??OpenCV_OpenCameraImage_TemplateMatch\x64\Debug\mother.jpg
?????文件??????49743??2017-10-27?11:07??OpenCV_OpenCameraImage_TemplateMatch\x64\Debug\mother2.jpg
?????文件???????4475??2017-10-26?16:11??OpenCV_OpenCameraImage_TemplateMatch\x64\Debug\son.jpg
?????目錄??????????0??2017-10-28?21:58??OpenCV_OpenCameraImage_TemplateMatch\OpenCV_OpenCameraImage\x64\Debug
?????目錄??????????0??2017-10-28?21:58??OpenCV_OpenCameraImage_TemplateMatch\ipch\opencv_opencameraimage-24953b98
?????目錄??????????0??2017-10-27?11:08??OpenCV_OpenCameraImage_TemplateMatch\OpenCV_OpenCameraImage\res
?????目錄??????????0??2017-10-28?21:38??OpenCV_OpenCameraImage_TemplateMatch\OpenCV_OpenCameraImage\x64
............此處省略11個文件信息
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