【OpenCV學習】映像卷積濾波

作者：gnuhpc
出處：http://www.cnblogs.com/gnuhpc/

 #include "cv.h"#include "highgui.h"#include <stdio.h>int main(int argc,char **argv){    IplImage *src=/blog.armyourlife.info/0,*dst=0,*dst2=0;    float k[9]={        1.f/16,2.f/16,1.f/16,        2.f/16,4.f/16,2.f/16,        1.f/16,2.f/16,1.f/16};    CvMat Km;    Km = cvMat(3,3,CV_32F,k);    src=/blog.armyourlife.info/cvLoadImage("lena.jpg",0);//Force to gray image    dst=cvCloneImage(src);    cvNamedWindow("src",0);    cvShowImage("src",src);    cvNamedWindow("filtering",0);    cvFilter2D(src,dst,&Km,cvPoint(-1,-1));    cvShowImage("filtering",dst);    cvWaitKey(0);    cvReleaseImage(&src);    cvReleaseImage(&dst);    return 0;}

作者：gnuhpc

出處：http://www.cnblogs.com/gnuhpc/