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Method and apparatus for minimizing blurring and generating a high resolution image in a radiation imaging system

  • US 6,166,384 A
  • Filed: 11/06/1998
  • Issued: 12/26/2000
  • Est. Priority Date: 11/06/1998
  • Status: Expired due to Term
First Claim
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1. A method of generating a high resolution image of incident radiation by a radiation imaging system which produces multiple exposure image data signals from a movable detector array comprising passing the image data signals through a finite impulse response deblurring filter having a combined frequency response comprising an inverse filter frequency response portion and a noise regularization frequency response portion wherein the noise regularization decreases the frequency response of the filter as the frequency of the signal increases.

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