Only include features/matches that show up in more than one image from the primary group.  We had been carrying through features that only showed up in a single main-group image and then those would be left to float and make the solution looke way worse than it really was.
Only include features/matches that show up in more than one image from the
primary group.  We had been carrying through features that only showed up in
a single main-group image and then those would be left to float and make the
solution looke way worse than it really was.

UASLab/ImageAnalysis