Fig. 1. Given (a) the scanned face model of a subject, we develop an optimization-based approach to design (b&c) a PAP mask cushion that fits the face model. (d) The designed mask cushion is ...

WASHINGTON — It is October and you know what that means--we are officially in Halloween territory! If you are anything like me, you have spent every day since Nov.1, 2020, thinking about what you want ...