Patent ID: 6590580
Filing Date: 2003-07-08
Classification: A63F,G09G

Abstract:
A data creation device for image display which generates data for image display to display a plurality of target images each having a same display range on a display device, comprising:first recording means to store a palette data which includes a plurality of color palettes and a code information, each of said plurality of color palettes including a plurality of color informations, said code information including a plurality of codes, and one of said plurality of codes specifying at least one color information of said plurality of color informations included in each of said plurality of color palettes; second memory means to store an image data including said plurality of target images, said image data including a plurality of pixels, a position information concerning with a position of each of said plurality of pixels, one of said plurality of codes corresponding to said position information, and a palette information deciding which palette is used among said plurality of palettes; and drawing means to generate data for image display based on said palette data and said image data.