On Optimal Pursuit Trajectories for Visibility-Based Target-Tracking Game.

In this paper, we address a class of visibility-based pursuit-evasion game in which a mobile observer tries to maintain a line-of-sight (LOS) with a mobile target in an environment containing obstacles. The observer knows the current position of the target as long as the target is in the observer's LOS. At first, we address this problem in an environment containing a single corner. We formulate th...