Three dimensional liquid crystal display device and method for driving the same

Three dimensional liquid crystal display device and method for driving the same

  • CN 105,280,148 A
  • Filed: 06/02/2011
  • Published: 01/27/2016
  • Est. Priority Date: 06/03/2010
  • Status: Active Application
First Claim
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1. the liquid crystal display LCD device by utilizing shutter glasses to show three-dimensional 3D rendering, this 3DLCD device comprises:

  • Look-up table, it stores the transmissivity based on red R, green G, blue B of described shutter glasses;

    Analysis of image data device, it calculates gray scale based on R, G, B by using based on the input image data of R, G, B and benchmark gamma value;

    Image data converter, its according to the described gray scale based on R, G, B and the transmittance calculation based on R, G, B that is stored in described look-up table based on the output valve of R, G, B, according to the described output valve based on R, G, B and described benchmark gamma value, color correction is performed to generate the correction data based on R, G, B to the described input image data based on R, G, B, and generate the gamma correction data for compensating the brightness change that color correction causes;

    AndTiming controller, the described input image data based on R, G, B is corrected to the Digital Image Data based on R, G, B according to the described correction data based on R, G, B and described gamma correction data by it, so that the described Digital Image Data based on R, G, B is provided to data driver, and generate shutter glasses control signal so that described shutter glasses control signal is provided to described shutter glasses.

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