OpenCV 腐蚀膨胀操作

 1 #include "cv.h"
 2 #include "highgui.h"
 3 
 4 int main()
 5 {
 6     IplImage *img,*img_erode,*img_dilate;
 7     img = cvLoadImage("test.jpg");
 8     img_erode = cvCreateImage(cvGetSize(img),8,3);
 9     img_dilate = cvCreateImage(cvGetSize(img),8,3);
10     cvNamedWindow("TEST",1);
11     cvShowImage("TEST",img);
12     cvWaitKey(0);
13 
14     cvErode(img,img_erode,NULL,1);
15     cvShowImage("TEST",img_erode);
16     cvWaitKey(0);
17 
18     cvDilate(img_erode,img_dilate,NULL,1);
19     cvShowImage("TEST",img_dilate);
20     cvWaitKey(0);
21 return 0;
22 }