OpenCV模糊处理

#include
#include "opencv2/highgui/highgui.hpp" 
#include "opencv2/imgproc/imgproc.hpp" 
using namespace cv;
int main()
{
//读入一张图片
	Mat img = imread("1.jpg");
	Mat img2;
//显示原图 
	resize(img, img2, Size(640, 480));//改变图片大小
	imshow("原图",img2);
//模糊处理，均值滤波
	Mat img1;
	blur(img2, img1, Size(5, 5));
//显示模糊处理后的图片
	imshow("模糊处理",img1);
	waitKey(0);
}