Sometimes I have to write stuff so I won't forget how to do it. This is one of those times. In my recent post on the angular size of a soccer goal, I created a contour plot. Despite what you might ...

A set of Python utilities to easily explore OpenCV parameters involved in drawing contours for object and shape detection on Linux platforms. A variety of parameter values can be adjusted with OpenCV ...

A demo of creating a 3d contour graph. Contour maps are a way to depict functions with a two-dimensional input and a one-dimensional output.