Qaz_wz的博客

#include <opencv2/opencv.hpp>#include <iostream>using namespace cv;using namespace std;const char* win_name = "load image";const char* output = "contrast and brightness change";const char* path = "

#include <opencv2/opencv.hpp>#include <iostream>using namespace cv;using namespace std;Mat bgImage;const char* path = "C:/Users/Administrator/Desktop/1.jpg";const char* window_name = "load image";v

Sobel函数使用扩展的 Sobel 算子，来计算一阶、二阶、三阶或混合图像差分。void Sobel ( InputArray src,//输入图 OutputArray dst,//输出图 int ddepth,//输出图像的深度 int dx, int dy, int ksize=3, double scale=1, double delta=0,

#include <opencv2/opencv.hpp>#include <iostream>using namespace std;using namespace cv;int main(){ //载入图片 Mat src = imread("C:/Users/Administrator/Desktop/1.jpg"); cout << "Opencv Base O

/*Mat对象、Mat对象使用、Mat定义数组*/#include <opencv2/opencv.hpp>#include <iostream>using namespace cv;using namespace std;int main(int argc, char** argv){ //载入图片 Mat src; //赋值操作和拷贝构造函数只复制头和指针部分，不会

#include <opencv2/opencv.hpp>#include <iostream>using namespace cv;using namespace std;int main(int argc, char** argv){ Mat src, src_gray; src = imread("C:\\Users\\Administrator\\Desktop\\1.