Total variation minimization for in-beam PET image reconstruction

IEEE Nuclear Science Symposium Conference Record

Volumn , Issue , 2012, Pages 3412-3414

  Kinouchi, Shoko ^a,b   Yamaya, Taiga ^b   Tashima, Hideaki ^b   Yoshida, Eiji ^b   Ito, Hiroshi ^b   Suga, Mikio ^a  

^a CHIBA UNIVERSITY   (Japan)

^b NATIONAL INSTITUTE OF RADIOLOGICAL SCIENCES   (Japan)

Author keywords

in beam PET; reconstruction; total variation

Indexed keywords

HEAVY ION MEDICAL ACCELERATOR IN CHIBA; IMAGE RECONSTRUCTION ALGORITHM; IN-BEAM PETS; MAXIMUM A POSTERIORI RECONSTRUCTION; POSITRON EMISSION TOMOGRAPHY (PET); POSITRON EMITTER DISTRIBUTIONS; TOTAL VARIATION; TOTAL VARIATION MINIMIZATION;

ALGORITHMS; EDGE DETECTION; EXPERIMENTS; MEDICAL IMAGING; NUCLEAR PHYSICS; POLYMETHYL METHACRYLATES; POSITRON EMISSION TOMOGRAPHY; POSITRONS;

IMAGE RECONSTRUCTION;

EID: 84881580866     PISSN: 10957863     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/NSSMIC.2012.6551777     Document Type: Conference Paper

References (11)

1. L. A. Shepp, Y. Vardi, "Maximum Likelihood Reconstruction for Emission Tomography," IEEE Trans. Med. Imag., Vol. 1, No. 2, pp. 113-122, 1982.
2. M. H. Hudson and S. R. Larkin, "Accelerated image reconstruction using ordered subsets of projection data," IEEE Trans. Med. Imag., Vol. 13, No. 4, pp. 601-609. 1994.
3. P. J. Green, "Bayesian reconstructions from emission tomography data using a modified EM algorithm," IEEE Trans. Med. Imag., Vol. 9, No. 1, pp. 84-93, 1990.
4. J. Mueller, C. Brune, A. Sawatzky, T. Kosters, K. P. Schafers, M. Burger, "Reconstruction of Short Time PET Scans Using Bregman Iterations," IEEE Medical Imaging Conference Conf. Record, pp. 2383-2385, 2011.
5. V. Y. Panin, GL. Zeng and G. T. Gullberg, "Total variation regulated EM algorithm [SPECT reconstruction]," IEEE Trans. Nucl. Sci., Vol. 46, No. 6, pp. 2202-2210, 1999.
6. M. Persson, D. Bone and H. Elmqvist, "Total variation norm for three-dimensional iterative reconstruction in limited view angle tomography," Phys. Med. Biol., Vol. 46, No. 3, pp. 853-866, 2001.
7. S. Kinouchi, T Yamaya, H. Tashima, E. Yoshida, F. Nishikido, H. Haneishi, et al., "Simulation design of a single-ring OpenPET for in-beam PET," IEEE Medical Imaging Conference Conf. Record, pp. 3481-3483, 2011.
8. H. Tashima, T. Yamaya, E. Yoshida, S. Kinouchi, M. Watanabe and E. Tanaka, "A single-ring OpenPET enabling PET imaging during radiotherapy," Phys. Med. Biol., 2012 Vol. 57, No. 14, pp. 4705-4718, 2012.
9. T. Yamaya, E Yoshida, S Kinouchi, Y Nakajima, F Nishikido, Y Hirano, et al., "A small prototype of a single-ring OpenPET," Conf. Rec. 2012 IEEE NSS-MIC, M6-2, 2012
10. E. Yoshida, S. Kinouchi, H. Tashima, F. Nishikido, Y Hirano, N. Inadama et al., "Development and performance evaluation of a single-ring OpenPET prototype," Conf. Rec. 2012 IEEE NSS-MIC, M16-16, 2012
11. T. Yamaya, E. Yoshida, T. Inaniwa, S. Sato, Y Nakajima, H. Wakizaka, et al., "Development of a small prototype for a proof-of-concept of OpenPET imaging," Physics in Medicine and Biology, Vol. 56, No. 4, pp. 1123-1137, 2011.