weixin_43384504的博客

参考博主：https://blog.youkuaiyun.com/gdfsg/article/details/50904811个人理解暂时不用管这些乱七八招的理论，知道怎么使用。注意 kf.correct(measurement)的含义，传入已知测量点并且更新 新的测量点。 新的测量点在就直接赋值给了kf.prdiction(）；后续继续更新相关使...

有时候经常需要测试算法的运行时间：double time0 = static_cast<double>(getTickCount());time0 = ((double)getTickCount() - time0) / getTickFrequency();cout << "运行时间为：" << time0 << "秒" <<...

由于项目需要，做一下Gaussblur 的自己实现，目的是为了让算法运行时间减少；好像不需要了，Gass（opencv）时间： 时间不多，就没有重新写的必要了；写的话，看博主：https://blog.youkuaiyun.com/weixin_37720172/article/details/72843238...

#include <opencv2/opencv.hpp>#include <opencv2/imgproc/imgproc.hpp>using namespace cv;using namespace std;int main( ){ //【1】载入原始图和Mat变量定义 Mat srcImage = imread("11.jpg"); //...

本文链接：https://blog.youkuaiyun.com/wwwsssZheRen/article/details/743155911. 采用指针的方式去读取void colorReduce(Mat& inputImage, Mat& outputImage, int div) { //参数准备 outputImage = inputImage.clone(); ...

#include <opencv2/opencv.hpp>#include <iostream>#include <math.h>using namespace std;using namespace cv;Mat src, temp, dst;int match_method = TM_SQDIFF; //平方差匹配int max_tra...

#include <opencv2/highgui/highgui.hpp>#include <opencv2/core/core.hpp> #include <opencv2/imgcodecs.hpp> #include<opencv2/opencv.hpp>#include <iostream>#include <...

https://blog.youkuaiyun.com/qq_24946843/article/details/82422950

#include<opencv2/opencv.hpp>using namespace cv; int main(int arc, char** argv){ Mat src, dst1,dst2; src = imread("1.jpg"); namedWindow("input",CV_WINDOW_AUTOSIZE); imshow("input", sr...

https://blog.youkuaiyun.com/qq_24946843/article/details/82386346还是这样快点！！

#include<opencv2/opencv.hpp>#include<iostream>using namespace cv;using namespace std;int main(int arc, char** argv){ Mat src,dst; src = imread("1.jpg"); if (!src.data) { cout...

#include<opencv2/opencv.hpp>using namespace cv;Mat src = imread("1.jpg");void MyLine();void MyRectangle();void MyCircle();void MyRandLine();int main(int arc, char** argv){ MyLine();...

#include<opencv2/opencv.hpp>;#include<iostream>using namespace cv;using namespace std;int main(int argc, char** argv){ Mat src, dst; src = imread("1.jpg"); if (!src.data) { c...

#include<opencv2/opencv.hpp>#include<iostream>#include<math.h>using namespace cv;using namespace std;int main(int argc, char** argv){ Mat src = imread("1.jpg"); if (src.emp...

跟着我师兄的博客简单的梳理一下opencv;#include<opencv2/opencv.hpp>#include<iostream>using namespace cv;using namespace std;int main(int argc, char** argv){ Mat src = imread("1.jpg"); if (src.e...