Made dense correspondence calculations optional to speed up test renders.
Created local method for drawing grids so they could be drawn multiple times.
Visual reformatting of image and video dividends.
Cleaned up comments, reformatted for legibility, added some TODO's.
Cleaned up grid drawing calls, updated grid function to produce cleaner point grids.
Stub code and first attempt at drawPoints function.
Stub code for drawPoints calls.
Added TODO for points data mods.
Some copy/paste code from MATLAB website for drawing circles. Needs to be re-written to work properly... will likely not end up being used.
Added out argument check to skip image interpolation of there is no out argument for it.