随笔分类 -  opencv

摘要：/ 任务目标： 基于背景提取的目标跟踪算法实践及代码分析。 / include "opencv2/opencv.hpp" using namespace cv; using namespace std; int labelTargets(Mat &src, Mat &mask, int thresh 阅读全文

摘要：include include using namespace cv; using namespace std; //值传递和引用的问题 void drawDetectLines(Mat& image,const vector& lines,Scalar color) { // 将检测到的直线在图上 阅读全文

摘要：include using namespace cv; using namespace std; int main(){ Mat pic =imread("/Users/leung/Documents/imgs/Rice.png"); Mat gray,bw; cvtColor(pic, gray, 阅读全文

摘要：include using namespace cv; using namespace std; int main(){ Mat pic = imread("/Users/leung/Documents/imgs/lena.jpg"); Mat pic_half,hsvchannels[3],hsv 阅读全文

摘要：` include using namespace cv; using namespace std; int main(){ Mat pic_src = imread("/Users/leung/Documents/imgs/lena.jpg"); Mat logo_src = imread("/U 阅读全文

摘要：include using namespace cv; using namespace std; int main(){ //定义矩阵内存块； Mat pic, logo_src, logo,pic_roi; //读入两张图片，底板背景和水印logo_src; pic = imread("/User 阅读全文