Patent ID: 6646627
Filing Date: 2003-11-11
Classification: G09G

Abstract:
A liquid crystal display control device comprising:a data input port at which pixel data of a plurality of pixels forming a two-dimensional image is input; and a liquid crystal display control device that: (a) associates a first element with a first pixel of the two-dimensional image; (b) associates each of a plurality of second elements with respective ones of a plurality of second pixels surrounding the first pixel of the two-dimensional image; (c) sets a coefficient for each second element, corresponding to a difference value between each second pixel value of each second pixel and a pixel value of the first pixel; (d) multiplies the coefficient set for the second element of each second pixel by the difference value between the second pixel value of each second pixel and the pixel value of the first pixel; (e) adds all of the multiplication results of the plurality of second pixels; (f) generates a new processed pixel value corresponding to the first pixel; and (g) sets the first pixel to one pixel of the plurality of pixels of the two-dimensional image and performs (a)-(f) for each pixel of the two-dimensional image one-by-one.