대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

Resolution Improvement of the Positron Computerized Tomographic System with Hardware Approach and Superresolution Technique

  • Hong, Ki-Sang (Department of Electrical Science Korea Advanced Institute of Science) ;
  • Ra, Jong-Beom (Department of Electrical Science Korea Advanced Institute of Science)
  • 발행 : 1979.08.03
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초록

A new detector array scheme for the positron camera for tile improved image resolution and a method for the resolution improvement of the undersampled projection data from ring positron camera are proposed. Computer simulation results are presented and problems ana limitations are discussed.

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