matchpts still not quite working....might want to figure out how to get desicriptors at my own points?  idk..atm not a lot of points on the actual frog.
backgroundsub is a file that has a nice class handling the frog frames (I will prolly move it later).  It is, atm, the perfect script for testing out thresholding/equalization/etc.  Matchpts now equalizes images before finding descriptors.  it seems to work much better now