Power spectrum CT imaging system and data acquisition and the method for reconstruction power spectrum CT image

Power spectrum CT imaging system and data acquisition and the method for reconstruction power spectrum CT image

  • CN 106,153,647 A
  • Filed: 04/08/2015
  • Published: 11/23/2016
  • Est. Priority Date: 04/08/2015
  • Status: Active Application
First Claim
Patent Images

1. a collecting method for power spectrum CT imaging system, described power spectrum CT imaging system includes toolThe photon detector of multiple pixel, described collecting method is had to be included in multiple projection angle from described photonDetector carries out data acquisition to through the photon being imaged thing, it is characterised in that, for each projection angle,This collecting method includes:

  • Encode according to the pixel address of multiple random distributions and obtain data from described photon detector.

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