Implementation and evaluation of a 3D OSEM and median root prior (3D OSEM-MRP) reconstruction algorithm

V. Bettinardi, E. Pagani, S. Alenius, M. Teras, M. C. Gilardi, C. Labbe, M. Jacobson, K. Thielemans, M. Sadki, C. Morel, R. Levkovitz, A. Ben-Tal, T. Spinks, G. Mitra, F. Fazio

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

Abstract

A 3D OSEM and Median Root Prior (3D OSEM-MRP) algorithm has been evaluated for the reconstruction of 3D PET studies. The algorithm was implemented using the software package developed during the EU project PARAPET. Evaluation was performed using experimental phantom data simulating in terms of shape and size PET brain studies. For each phantom, high (∼200Mcounts) and low (

Original languageEnglish
Title of host publicationIEEE Nuclear Science Symposium and Medical Imaging Conference
EditorsD. Merelli, J. Surget, M. Ulma
Volume2
Publication statusPublished - 2000
Event2000 IEEE Nuclear Science Symposium Conference Record - Lyon, France
Duration: Oct 15 2000Oct 20 2000

Other

Other2000 IEEE Nuclear Science Symposium Conference Record
CountryFrance
CityLyon
Period10/15/0010/20/00

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ASJC Scopus subject areas

  • Computer Vision and Pattern Recognition
  • Industrial and Manufacturing Engineering

Cite this

Bettinardi, V., Pagani, E., Alenius, S., Teras, M., Gilardi, M. C., Labbe, C., Jacobson, M., Thielemans, K., Sadki, M., Morel, C., Levkovitz, R., Ben-Tal, A., Spinks, T., Mitra, G., & Fazio, F. (2000). Implementation and evaluation of a 3D OSEM and median root prior (3D OSEM-MRP) reconstruction algorithm. In D. Merelli, J. Surget, & M. Ulma (Eds.), IEEE Nuclear Science Symposium and Medical Imaging Conference (Vol. 2)