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HEAD MOUNTED DISPLAY SYSTEM

  • US 20160021358A1
  • Filed: 07/16/2014
  • Published: 01/21/2016
  • Est. Priority Date: 07/16/2014
  • Status: Active Grant
First Claim
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1. A head mounted display system, comprising:

  • a lens set, comprising;

    a first liquid crystal panel comprising a plurality of first liquid crystal blocks; and

    a second liquid crystal panel comprising a plurality of second liquid crystal blocks;

    an image capturing unit for capturing front image data having a first dynamic range;

    a processing circuit for performing tone mapping according to the front image data to generate mapping image data having a second dynamic range smaller than the first dynamic range, the processing circuit calculating a plurality of regulated values according to the mapping image data; and

    a driving circuit for driving the first liquid crystal blocks and the second liquid crystal blocks according to the regulated values, respectively.

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