* Steven Pawley <dr.stevenpawley@gmail.com> [2015-12-11 20:49:25 -1000]:
..
i.regression.match - an imagery mosaicking module using linear regression
matching between overlapping images, and it includes the ability to use a
valid pixels mask (e.g. the Landsat BQA).
..
Very interesting this one! Thank you 
Nikos