Superposition system comprising micro electro mechanical systems

摘要

The superposition system with micro electromechanical systems (MEMS, e.g. DMDs from Texas Instruments) superposes the “ON”-lights of two MEMSs. More specifically, the invention relates to the chirality (handedness) of MEMS and the geometric problems associated with this handedness for superposition systems. In this application we uncover a solution to superpose the images modulated by two MEMSs using an exchange of columns and rows in one of the addressing matrices.