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Image display system

  • US 5,539,426 A
  • Filed: 04/21/1994
  • Issued: 07/23/1996
  • Est. Priority Date: 03/31/1989
  • Status: Expired due to Term
First Claim
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1. An image display apparatus comprising:

  • means for converting an original image into a plurality of processed images by using an image processing procedure, the image processing procedure having parameters, each of which can assume different values, the image data having a graduation characteristic whose range is given by window width and whose medium graduation is given by window level;

    means for displaying said plurality of processed images in a two-dimensional array based on an ascending or descending order of the values of parameters used for obtaining the processed images, one direction of the array corresponding to the window width and a second direction of the array corresponding to the window level, and a display portion of each of said plurality of images being determined by a combination of the window width and the window level;

    designation means for specifying an image among said plurality of processed images; and

    designation display means for displaying said specified image.

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