A collection of sample Python code shared while learning more about vision analysis and object tracking with the OpenCV library.

Validation

• validate-step-1.py :: once you've installed OpenCV's python client library, run this script to see if you can use it. It displays an odd picture in grayscale.

• validate-step-2.py :: connect your camera to the USB port 0 (or edit the source to specify another point number...like 1), and see if you can view your camera image, again in grayscale.

Camera Calibration

• show-corners.py :: displays three checkerboard images in succession where the corners have been identified and displayed with rainbowic colors.