HIGH DYNAMIC CONTRAST DISPLAY SYSTEM HAVING MULTIPLE SEGMENTED BACKLIGHT

摘要

A display system comprises a segmented backlight comprising: a plurality of N + M light guides, said light guides forming a N X M intersections; a plurality of N + M individually addressable light emitter units, each of said N + M light emitter unit being associated with and optically connected to one of said N + M light guide respectively, and a spatial light modulator.