I have a follow up question.
If you have omega-phi-kappa is it better to match this to roll pitch and yaw in photoscan or exclude it entirely?
I've been importing as: Pitch = Omega, Roll = Phi, and Yaw = Kappa. I know they aren't actually equivalent, so is it better to not load orientation and simply let Photoscan solve these parameters? I'd still like to use XYZ camera coordinates to aid in the initial alignment.