Patent ID: 7102655
Filing Date: 2006-09-05
Classification: G09G

Abstract:
1. A display method comprising: aligning three light-emitting elements with each other in certain sequence to form a pixel, said three light-emitting elements illuminating three primary colors RGB; aligning a plurality of said pixels in a first direction to form a line; aligning a plurality of said lines with each other in a second direction perpendicular to said first direction, thereby forming a display screen on a display device; displaying an image on said display device; entering per-pixel multi-value image data; separating entered image data into per-pixel luminance information and per-pixel chroma information; entering said per-pixel luminance information to generate a luminance pattern in accordance with per-pixel luminance information concerning pixels of a target pixel and pixels adjacent to said target pixel; determining, among said target pixel and said pixels adjacent to said target pixel, a pixel that should be referred concerning each of target pixel-forming three sub-pixels in accordance with said generated luminance pattern; based on said per-pixel luminance information of said determined pixel that should be referred concerning each of said target pixel-forming three sub-pixels, generating a respective pieces of luminance information on each of said target pixel-forming three sub-pixels; based on said per-pixel chroma information of said determined pixel that should be referred concerning each of said target pixel-forming three sub-pixels, generating a respective pieces of chroma information on each of said target pixel-forming three sub-pixels; and allocating RGB values of said pixel-forming three sub-pixels to light-emitting elements that form each of said pixels; and determining said RGB values from said luminance information and chroma information on said target pixel-forming three sub-pixels, thereby displaying an image on said display device.