代码
#include <iostream>
#include <opencv2/opencv.hpp>
#include <time.h>
#include <opencv2/core.hpp>
#include <opencv2/highgui.hpp>
#include <opencv2/imgproc.hpp>
#include <opencv2/videoio.hpp>
#include <opencv2/video.hpp>
using namespace cv;
using namespace std;
//main
int main(int argc, char** argv)
{
//1.载入原图
Mat image = imread("700levi.jpg");
//2.创建窗口
namedWindow("[原图]");
namedWindow("中值滤波[效果图]");
namedWindow("双边滤波[效果图]");
//3.显示原图
imshow("[原图]", image);
//4.进行中值操作
Mat out1;
medianBlur(image, out1, 7);
//5.进行双边滤波操作
Mat out2;
bilateralFilter(image, out2, 25, 25 * 2, 25 / 2);
//6.显示效果图
imshow("中值滤波[效果图]", out1);
imshow("双边滤波[效果图]", out2);
waitKey();
}
函数解析
中值滤波-medianBlur函数
双边滤波-bilateralFilter函数
效果