Method For Blind Cross-spectral Image Registration

Abstract

A method for registration of first and second images out of registration. The method includes the steps of: (a) making the edges in the first and second images more prominent; (b) thresholding the first and second images from the previous step using a threshold for which N percent of the pixels of each of the first and second images are over the threshold; (c) reducing the resolution of the first and second images from the previous step; and (d) registering the first and second images of reduced resolution from the previous step.


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Document History
  • Publication: Sep 5, 2006
  • Application: Mar 30, 2001
    US US 82258601 A
  • Priority: Mar 30, 2001
    US US 82258601 A

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