1. Load and Display an Image
https://docs.opencv.org/master/db/deb...
https://www.pyimagesearch.com/2014/06...
The aim is to show how to read an image from disk using OpenCV, display it on your screen, and then wait for a key press to close the window and terminate the script.
You can either use OpenCV scripts written in Python or C++ provided from one of the above links.
https://www.pyimagesearch.com/2014/06...
Test the code with different image sizes & different format (jpg, png, gif, bmp etc). Use your own test images.