DYNAMIC PIXEL STRUCTURE

摘要

The present invention provides a system and Tunable Diffraction Grating with dynamic pixel structure in a line scanning projection display system. By setting an arrangement of distribution in the system, pixel information related to image lines to be displayed are conveyed to grating settings of the modulator according to a pixel format of the image line to be displayed. The formation of gratings can be achieved on an individual basis for each pixel, and each grating can be individually adjusted in length to, for example compensates aberration errors.