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System for the display of color images on matrix display panels

  • US 5,150,105 A
  • Filed: 04/04/1991
  • Issued: 09/22/1992
  • Est. Priority Date: 08/28/1987
  • Status: Expired due to Term
First Claim
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1. A system for displaying color images on a matrix display panel, comprising:

  • a generator for generating an image to be displayed,an image memory, coupled to the generator to receive the image to be displayed, for storing the image,scanning means for reading the image from the image memory according to a matrix scan defined in X and Y coordinates,means for processing, in accordance with characteristics of a plurality of micro-regions of the matrix display panel, the image read from the image memory to produce a processed image, the processed image being defined by a plurality of image points to be displayed on the matrix display panel,means for displaying the processed image on the matrix display panel, andmanagement and control means for determining dimensions of each of the micro-regions, each of the micro-regions comprising a first number n of pixels in the X direction and a second number m of pixels in the Y direction, n and m each being at least equal to three, and for controlling the display means to display each of the image points in a respective one of the micro-regions, the center of said each micro-region being substantially located at the center of the respective one of the image points, the image points being displayed such that a first one of the micro-regions and at least a second one of the micro-regions partially overlap.

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