# find a square of points?

More point-finding related questions...

If I have an image with three squares of points in it, each with four corner points and other, interior points...

What is the best way to identify each as a separate square so I can process it individually as a ROI?

They may be tilted, so the sides in 2d might not look equal, but each will have the same number of points, and each can be contained in a 4-sided polygon.

Thanks!