Optical color parameter correction method and device of plane display

Optical color parameter correction method and device of plane display

  • CN 101,089,945 B
  • Filed: 06/20/2007
  • Issued: 04/11/2012
  • Est. Priority Date: 06/20/2007
  • Status: Active Grant
First Claim
Patent Images

1. flat-panel monitor optical color parameter correction method comprises step:

  • Each pixel of flat-panel monitor is measured in advance, obtained the photochromic correction parameter of each pixel and it is loaded in the memory storage;

    To decode from the vision signal source data of computing machine, extract the red, green, blue tristimulus image data of each pixel, and accomplish clock recovery and synchronization of data and handle;

    Photochromic correction parameter to the red, green, blue three primary colours data of decoded each pixel and each pixel carries out digital operation and processing, obtains each the pixel red, green, blue three primary colours data after the match;

    It is characterized in that also comprising the steps;

    Each pixel red, green, blue three primary colours data after the match are reverted to the form identical with the vision signal source data, send to flat-panel monitor.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×