Adaptation of the Field of View of a Cardiac SPECT System in Real Time

M. Bernard, G. Mont´emont, S. Stanchina, S. Mancini, L. Verger

DOI:10.12059/Fully3D.2017-11-3202017

Published in:Fully3D 2017 Proceedings

Pages:81-84

Keywords:
Abstract
Mélanie Bernard
CEA-LETI
Guillaume Montémont
CEA-LETI
Sylvain Stanchina
CEA-LETI
Loïck Verger
CEA-LETI
Stéphane Mancini
Université Grenoble Alpes
  1. M. Bernard, G. Mont´emont, S. Stanchina, L. Verger and S. Mancini, 20th Real Time Conference, IEEE TRPMS, to be published.
  2. G. Mont´emont, S. Lux, O. Monnet, S. Stanchina, and L. Verger, “Evaluation of a CZT gamma-ray detection module concept for SPECT,” presented at the IEEE Nuclear Science Symposium Conference Record, 2012, pp. 4091–4097.
  3. G. Montemont, S. Lux, O. Monnet, S. Stanchina, and L. Verger, “Studying Spatial Resolution of CZT Detectors Using Sub-Pixel Positioning for SPECT,” IEEE Transactions on Nuclear Science, vol. 61, no. 5, pp. 2559–2566, Oct. 2014.
  4. C. Robert, G. Mont´emont, V. Rebuffel, I. Buvat, L. Gu´erin, and L. Verger, “Simulation-based evaluation and optimization of a new CZT gammacamera architecture,” Phys. Med. Biol., vol. 55, no. 9, p. 2709, 2010.
  5. H. M. Hudson and R. S. Larkin, “Accelerated image reconstruction using ordered subsets of projection data,” IEEE Trans Med Imaging, vol. 13, no. 4, pp. 601–609, 1994.
  6. H. H. Barrett, T. White, and L. C. Parra, “List-mode likelihood,” J Opt Soc Am A Opt Image Sci Vis, vol. 14, no. 11, pp. 2914–2923, Nov. 1997.
  7. K. Vunckx, L. Zhou, S. Matej, M. Defrise, and J. Nuyts, “Fisher information-based evaluation of image quality for time-of-flight PET,” IEEE Transactions on Medical Imaging, vol. 29, no. 2, pp. 311–321, 2010.
  8. H. H. Barrett, J. L. Denny, R. F. Wagner, and K. J. Myers, “Objective assessment of image quality. Ii. fisher information, fourier crosstalk, and figures of merit for task performance,” Journal of the Optical Society of America, vol. 12, no. 5, pp. 834–852, 1995.
  9. J. Qi and R. M. Leahy, “Resolution and noise properties of MAP reconstruction for fully 3-D PET,” IEEE Transactions on Medical Imaging, vol. 19, no. 5, pp. 493–506, 2000.
  10. S.-A. Starck, M. B˚ath, and S. Carlsson, “The use of detective quantum ˚ efficiency (DQE) in evaluating the performance of gamma camera systems,” Physics in Medicine and Biology, vol. 50, no. 7, pp. 1601–1609, 2005.
  11. G. Montemont, T. Bordy, V. Rebuffel, C. Robert, and L. Verger, “CZT pixel detectors for improved SPECT imaging,” in 2008 IEEE Nuclear Science Symposium Conference Record, 2008, pp. 84–89.