OpenCV for Robotics

Object tracking
Robot navigation
Face detection

Comments

Post a Comment

Popular posts from this blog

OpenCV C++: Example

enum { /* 8bit, color or not */     CV_LOAD_IMAGE_UNCHANGED  =-1, /* 8bit, gray */     CV_LOAD_IMAGE_GRAYSCALE  =0, /* ?, color */     CV_LOAD_IMAGE_COLOR      =1, /* any depth, ? */     CV_LOAD_IMAGE_ANYDEPTH   =2, /* ?, any color */     CV_LOAD_IMAGE_ANYCOLOR   =4, /* ?, no rotate */     CV_LOAD_IMAGE_IGNORE_ORIENTATION  =128 };   Load and Display Image
Read more

Opencv Drawing Functions

Drawing Functions https://docs.opencv.org/3.0-beta/modules/imgproc/doc/drawing_functions.html header for Drawing functions: imgproc.hpp Mat image(200, 200, CV_8UC3, Scalar(0)); RotatedRect rRect = RotatedRect(Point2f(100, 100), Size2f(100, 50), 30); Point2f vertices[4]; rRect.points(vertices); for (int i = 0; i < 4; i++) line(image, vertices[i], vertices[(i + 1) % 4], Scalar(0, 255, 0),1); Rect brect = rRect.boundingRect(); rectangle(image, brect, Scalar(255, 0, 0)); imshow("rectangles", image); waitKey(0);
Read more

Open CV: How to read message.

Image
// HellowWorldAPP.cpp : Defines the entry point for the console application. // #include "stdafx.h" #include <opencv2/opencv.hpp> using namespace cv; int main(int argc, char** argv) { // Read the image file Mat image = imread("MyPic.JPG"); imshow("test", image); waitKey(0); return 0; }
Read more