A method and display system for reducing the visual impact of defects present in an image display. The display includes an array of pixels, each non-defective pixel being selectively operable in response to input data by addressing facilities between an "on" state, whereat light is directed onto a viewing...http://www.google.se/patents/US5504504?utm_source=gb-gplus-sharePatent US5504504 - Method of reducing the visual impact of defects present in a spatial light modulator display
