OpenCV实现彩色照片转换成素描卡通片

本文实例为大家分享了OpenCV实现彩色照片转换成素描卡通片的具体代码，供大家参考，具体内容如下

#include"stdafx.h"
//#include
//#include
 
#include 
#include 
#include 
using namespace cv;
using namespace std;
 
 
int main()
{
 Mat src,smallImg,tmp,bigImg,gray,edges,masks,dst; 
 const int MEDIAN_BLUR_FILTER_SIZE = 7; 
 const int LAPLACIAN_FILTER_SIZE = 5; 
 const int EDGES_THRESHOLD = 80; 
 int repetitions = 7; // Repetitions for strong cartoon effect. 
 
 src = imread("pic.jpg");
 
 Size size = src.size(); 
 Size smallSize; 
 smallSize.width = size.width/2; 
 smallSize.height = size.height/2; 
 smallImg = Mat(smallSize, CV_8UC3); 
 tmp = Mat(smallSize, CV_8UC3); 
 dst= Mat(size,CV_8UC3); 
 
 cvtColor(src,gray,CV_BGR2GRAY); 
 
 medianBlur(gray,gray,MEDIAN_BLUR_FILTER_SIZE); 
 
 Laplacian(gray, edges, CV_8U,LAPLACIAN_FILTER_SIZE); 
 
 threshold(edges, masks,EDGES_THRESHOLD,255, THRESH_BINARY_INV); 
 imshow("sketch:)", masks); 
 waitKey(10);
 
 resize(src, smallImg, smallSize, 0,0, INTER_LINEAR); 
 for (int i=0; i

原图、素描图、卡通图效果依次为：

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