AR Timewarping
Peter Kim, Jason Orlosky, Kiyoshi Kiyokawa · 2018
A significant issue associated with the use of head-mounted displays for augmented reality is the presence of latency between the real world and the augmented images displayed to the headset, which, if uncompensated for, results in registration error that may limit the effectiveness of the augmented information as well as bring about user discomfort. In addition, further temporal discrepancies arise in the case when fusing information from multiple cameras of different capture frequencies to construct the augmented image as, in addition to temporal misalignment between the real world and the augmented image, there is desynchronization among the different sensors that may also lead to registration mismatch.