Description : This sample shows how to find edges using canny edge detection This is Python version of this tutorial : http://opencv.itseez.com/doc/tutorials/imgproc ...
ret, th1 = cv2.threshold(img, 127, 255, cv2.THRESH_BINARY) ret, th2 = cv2.threshold(img, 127, 255, cv2.THRESH_BINARY_INV) ret, th3 = cv2.threshold(img, 127, 255, cv2 ...
There are several types of packages available, but it is common to start by installing 'opencv-python,' which contains the basic features. Note: Installation time: OpenCV is a very large library, and ...