#include<opencv2/opencv.hpp>

#include<iostream>

using namespace std;

using namespace cv;

int main(int argc, char **argv)

{

    Mat src = imread("D:/meinv.jpg");

    cvNamedWindow("src_image", CV_WINDOW_AUTOSIZE);

    imshow("src_image", src);

    //均值滤波

    Mat dst;

    blur(src, dst, Size(, ), Point(-, -));  //size(5,5)为5*5的模板，Point(-1,-1)默认卷积核在中心像素位置

    //blur(src, dst, Size(1, 71), Point(-1, -1)); //y方向的模糊

    //blur(src, dst, Size(71, 1), Point(-1, -1));  //x方向的模糊

    imshow("blur_demo", dst);

    imwrite("D:/learn-opencv/blur.jpg", dst);

    //高斯滤波

    Mat dst2;

    GaussianBlur(src, dst2, Size(, ), , );

    imshow("gaussian_demo", dst2);

    imwrite("D:/learn-opencv/gaussian.jpg", dst2);

    waitKey();

    return ;

}