OpenCV for Robotics Get link Facebook X Pinterest Email Other Apps March 24, 2019 Object tracking Robot navigation Face detection Get link Facebook X Pinterest Email Other Apps Comments
OpenCV Programming 1 July 20, 2019 1. Display data type. #include "pch.h" #include <opencv2/highgui/highgui.hpp> #include <opencv2/imgproc.hpp> #include <iostream> using namespace cv; using namespace std; int main(int argc, char** argv) { int i = 2; while (i != 0) { cout << "enter image martix size"; cin >> i; if (i == -1) { break; } Mat M(i, i, CV_8UC3, Scalar(0, 0, 255)); cout << "M = " << endl << " " << M << endl << endl; } } Read more
Example Intro 100: Display image. July 03, 2019 #include "pch.h" #include <opencv2/highgui/highgui.hpp> #include <iostream> using namespace cv; using namespace std; int main(int argc, char** argv) { if (argc != 2) { cout << " Usage: display_image ImageToLoadAndDisplay" << endl; return -1; } Mat image; String value = argv[1]; image = imread(argv[1], IMREAD_COLOR); // Read the file if (!image.data) // Check for invalid input { cout << "Could not open or find the image" << std::endl; return -1; } namedWindow("Display window", WINDOW_AUTOSIZE);// Create a window for display. imshow("Display window", image); // Show our image inside it. waitKey(0); ... Read more
Open CV Url July 05, 2019 C++: Tutorial http://www.cplusplus.com/reference/type_traits/ Open CV introduction: https://www.opencv-srf.com/2017/11/load-and-display-image.html https://medium.com/@ariesiitr/image-processing-with-opencv-45c3a5cefd10 Read more
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