OpenCVプログラムベース

・リンカの入力にてheaderを設定

Main.cpp

--------------------------------------------------------

#include "CVBase.h"

#include <ctype.h>

#include <stdio.h>

CVBase *base;

/* コールバック関数 */

void on_mouse (int event, int x, int y, int flags, void *param = NULL)

{

base->mouseEvent(event,x,y,flags,param);

}

/* コールバック関数 */

void on_mouse2 (int event, int x, int y, int flags, void *param = NULL)

{

base->mouseEvent2(event,x,y,flags,param);

}

int main (int argc, char **argv)

{

int mode;

if (argc == 1){

FILE *fp;

fp = fopen("ini/mode.txt", "r");

fscanf(fp,"%d",&mode);

mode = 11;

}else if(argc == 2){

mode=atoi(argv[1]);

}

switch(mode){

case 0:

base = new CVBase();

break;

default:

base = new CVBase();

break;

}

base->init();

base->mainloop();

base->term();

  return 0;

}

OpenCVheader.h

--------------------------------------------------------

// バージョン取得

#define CV_VERSION_STR CVAUX_STR(CV_MAJOR_VERSION) CVAUX_STR(CV_MINOR_VERSION) CVAUX_STR(CV_SUBMINOR_VERSION)

// ビルドモード

#ifdef _DEBUG

#define CV_EXT_STR "d.lib"

#else

#define CV_EXT_STR ".lib"

#endif

// ライブラリのリンク（不要な物はコメントアウト）

#pragma comment(lib, "C:\\OpenCV2.4.5\\opencv\\build\\x86\\vc10\\lib\\opencv_core"            CV_VERSION_STR CV_EXT_STR)

#pragma comment(lib, "C:\\OpenCV2.4.5\\opencv\\build\\x86\\vc10\\lib\\opencv_highgui"        CV_VERSION_STR CV_EXT_STR)

#pragma comment(lib, "C:\\OpenCV2.4.5\\opencv\\build\\x86\\vc10\\lib\\opencv_imgproc"  CV_VERSION_STR CV_EXT_STR)

#pragma comment(lib, "C:\\OpenCV2.4.5\\opencv\\build\\x86\\vc10\\lib\\opencv_calib3d"  CV_VERSION_STR CV_EXT_STR)

//#pragma comment(lib, "opencv_gpu"   CV_VERSION_STR CV_EXT_STR)

#pragma comment(lib, "C:\\OpenCV2.4.5\\opencv\\build\\x86\\vc10\\lib\\opencv_video"   CV_VERSION_STR CV_EXT_STR)

#pragma comment(lib, "C:\\OpenCV2.4.5\\opencv\\build\\x86\\vc10\\lib\\opencv_objdetect"  CV_VERSION_STR CV_EXT_STR)

#pragma comment(lib, "C:\\OpenCV2.4.5\\opencv\\build\\x86\\vc10\\lib\\opencv_features2d" CV_VERSION_STR CV_EXT_STR)

//#pragma comment(lib, "opencv_flann"   CV_VERSION_STR CV_EXT_STR)

//#pragma comment(lib, "opencv_ffmpeg"  CV_VERSION_STR CV_EXT_STR)

//#pragma comment(lib, "opencv_ts"   CV_VERSION_STR CV_EXT_STR)

//#pragma comment(lib, "opencv_contrib"  CV_VERSION_STR CV_EXT_STR)

//#pragma comment(lib, "opencv_ml"   CV_VERSION_STR CV_EXT_STR)

//#pragma comment(lib, "opencv_legacy"  CV_VERSION_STR CV_EXT_STR)

CVBase.h

--------------------------------------------------------

#pragma once

#include "opencv2/opencv.hpp"

#include "OpenCVheader.h"

class CVBase

{

public:

CVBase(void);

~CVBase(void);

CvCapture *capture;

IplImage *frame;

int ch;

CvCapture *fromFile(char *FileName);

CvCapture *fromCamera(void);

virtual void init(void);

virtual void mainloop(void);

virtual void term(void);

virtual void mouseEvent (int event, int x, int y, int flags, void *param);

virtual void mouseEvent2 (int event, int x, int y, int flags, void *param);

void drawLine(IplImage *image,CvPoint pt1,CvPoint pt2,CvScalar rcolor,int width);

virtual void copyArea(IplImage *img ,IplImage *areaImg,CvPoint start,CvPoint end);

};

CVBase.cpp

--------------------------------------------------------

#include "CVBase.h"

#include <stdio.h>

void on_mouse (int event, int x, int y, int flags, void *param = NULL);

CVBase::CVBase(void)

{

}

CVBase::~CVBase(void)

{

}

void CVBase::mouseEvent (int event, int x, int y, int flags, void *param)

{

switch (event) {

case CV_EVENT_MOUSEMOVE:

break;

case CV_EVENT_LBUTTONDOWN:

break;

case CV_EVENT_LBUTTONUP:

break;

}

}

void CVBase::mouseEvent2 (int event, int x, int y, int flags, void *param)

{

switch (event) {

case CV_EVENT_MOUSEMOVE:

break;

case CV_EVENT_LBUTTONDOWN:

break;

case CV_EVENT_LBUTTONUP:

break;

}

}

void CVBase::drawLine(IplImage *image,CvPoint pt1,CvPoint pt2,CvScalar rcolor,int width)

{

//CvScalar rcolor = CV_RGB (255, 0, 0);

cvRectangle (image, pt1, pt2, rcolor, width, CV_AA, 0);

}

void CVBase::copyArea(IplImage *img ,IplImage *areaImg,CvPoint start,CvPoint end)

{

uchar p[3];

int hoge[3] ={0,0,0};

for (int y = 0; y < -end.y+start.y; y++) {

for (int x = 0; x < end.x-start.x; x++) {

int imgX = start.x + x;

int imgY = end.y + y;

p[0] = img->imageData[img->widthStep * imgY + imgX * 3];        // B

p[1] = img->imageData[img->widthStep * imgY + imgX * 3 + 1];    // G

p[2] = img->imageData[img->widthStep * imgY + imgX * 3 + 2]; // R

hoge[0]+=p[0];

hoge[1]+=p[1];

hoge[2]+=p[2];

areaImg->imageData[areaImg->widthStep * (areaImg->height-y) + x * 3] = p[0];

areaImg->imageData[areaImg->widthStep * (areaImg->height-y) + x * 3 + 1] = p[1];

areaImg->imageData[areaImg->widthStep * (areaImg->height-y) + x * 3 + 2] = p[2];

}

}

}

CvCapture *CVBase::fromFile(char *FileName)

{

return cvCaptureFromFile(FileName);//"C:\\Users\\aiko\\Documents\\Visual Studio 2010\\Projects\\OpenCVBase\\1_01_H_131129153000.avi");

}

CvCapture *CVBase::fromCamera(void)

{

return cvCreateCameraCapture (0);

}

void CVBase::init(void)

{

this->capture = cvCaptureFromFile("movie/2_03_R_131126171500.avi");//"C:\\Users\\aiko\\Documents\\Visual Studio 2010\\Projects\\OpenCVBase\\1_01_H_131129153000.avi");

cvNamedWindow( "Capture", 1 );

cvSetMouseCallback ("Capture", on_mouse);

double fps = cvGetCaptureProperty(this->capture,CV_CAP_PROP_FPS);

}

void CVBase:: mainloop(void)

{

while (1) {

this->frame = cvQueryFrame (this->capture);

if ( this->frame == NULL ){

cvSetCaptureProperty( this->capture, CV_CAP_PROP_POS_FRAMES, 0.0 );

this->frame = cvQueryFrame(this->capture);

continue;

}

cvShowImage ("Capture",this->frame);

ch = cvWaitKey ( 1 ); // 0 はディレイ時間 (ミリ秒単位)

if (ch == '\x1b') {

// ESC キー

break;

    }

  }

}

void CVBase::term(void)

{

cvReleaseCapture(& this->capture);

cvDestroyWindow("Capture");

}