2008 Volume 13 Issue 2 Pages 195-205
Stable estimation of camera pose is one of the most important keys to put a Mixed Realty system into practical use. In this paper, we carefully analyze multiple factors that are destabilizing camera pose estimation, then comprehensively discuss and develop strategy how to stabilize it. According to the strategy, we propose two methods for estimating the stable camera pose; one is reference constrain-based method and the other is error distribution-based method. In addition to theoretical discussions, we demonstrate the effectiveness of our methods by experiments in comparison with conventional methods.
