what's the meaning of applying log on quaternion for function calculate_vo_logq

NVlabs / geomapnet

Geometry-Aware Learning of Maps for Camera Localization (CVPR2018)

https://goo.gl/mRB3Au.

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Closed FangGet closed 5 years ago

FangGet commented 5 years ago

I noticed that you added a version of calculate_vo_relative_logq function in pose_utils.py.

I wonder what's the point for applying a log operation on quaternion vector before calculating?

FangGet commented 5 years ago

misunderstanding fault, closed.