Adobe Premiere Pro CC has built-in GoPro and Phantom Vision/+ lens distortion removal. Works great.
In terms of removing unwanted video artifacts, jello, micro (and primary) vibrations and more, see this sticky thread:
viewtopic.php?t=22524
In terms of removing unwanted video artifacts, jello, micro (and primary) vibrations and more, see this sticky thread:
viewtopic.php?t=22524