Reconstruction of images from Gabor zone plate gamma ray holography

C. E. Unwin, G. A A Rew, Julian R Perks, T. D. Beynon, M. C. Scott

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Zone plate holography is a way of obtaining three-dimensional images from a single exposure. Unlike conventional holography, coherent radiation sources are not required. Gamma ray zone plate holography can be used to image gamma rays emitted by radiopharmaceuticals used in nuclear medicine. This work concerns the computer based reconstruction of gamma ray holograms. Reconstruction algorithms including correlation and Wiener filtering are described. The images obtained using the different methods are compared.

Original languageEnglish (US)
Title of host publicationProceedings of SPIE - The International Society for Optical Engineering
PublisherSociety of Photo-Optical Instrumentation Engineers
Pages345-352
Number of pages8
Volume3900
StatePublished - 1999
Externally publishedYes
EventProceedings of the 1999 3rd International Conference on Optical Information Processing - Moscow, Russia
Duration: May 28 1999May 31 1999

Other

OtherProceedings of the 1999 3rd International Conference on Optical Information Processing
CityMoscow, Russia
Period5/28/995/31/99

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Condensed Matter Physics

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