In this paper, digital driving method of SCTN mode for LCOS panel is studied for 256 gray scale realization of WUXGA panel. It is found that the slow response time of nematic LC causes the discontinuity and non-linearity of gray scales. For a natural gray scale, a short falling time of nematic LC is required. By an improved LC material and on the appropriate driving conditions, continuous 256 grays have been realized.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.