code and tools around integral images
created at July 6, 2012, 3:22 a.m.
allows us to use hugin to stitch images and apply same stitching to a video sequence
created at Jan. 20, 2012, 4:14 a.m.
wrapper for http://www.ics.forth.gr/~lourakis/sba
created at Jan. 30, 2012, 4:53 p.m.