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Method for creating high resolution color image, system for creating high resolution color image and program creating high resolution color image

  • US 7,515,747 B2
  • Filed: 10/08/2003
  • Issued: 04/07/2009
  • Est. Priority Date: 01/31/2003
  • Status: Expired due to Fees
First Claim
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1. A high resolution color image reconstruction method which reconstructs a high resolution color image based on a single input image or a sequence of multiple input images captured by an image capturing device employing an image sensor and a color filter array,said high resolution color image reconstruction method characterized byreconstructing said high resolution color image having a predetermined resolution equal to or larger than a physical resolution of said image capturing device;

  • andcomprising the step of;

    conducting an image reconstruction process based on prior knowledge that relates to a model of an image capturing system or a subject including known or unknown displacement or deformation generated between said sequence of multiple input images, and then reconstructing said high resolution color image in which even a high spatial frequency component contained in said subject is truly reproduced and occurrence of false color is suppressed.

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