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Image display system

  • US 7,742,011 B2
  • Filed: 10/31/2006
  • Issued: 06/22/2010
  • Est. Priority Date: 10/31/2006
  • Status: Expired due to Fees
First Claim
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1. An image display system comprising:

  • a sub-frame generator configured to generate first and second sub-frames corresponding to an image frame using first and second optimal sub-pixel blending maps that are derived by forming a simulated image to approximate a target image subject to at least one smoothing constraint between the simulated image and the target image; and

    first and second display devices configured to simultaneously display the first and the second sub-frames onto a display surface in at least partially overlapping positions;

    wherein the sub-frame generator is configured to generate the first and the second sub-frames using first and second optimal black offset corrections of the first and the second display devices, respectively.

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