3D PET Reconstruction with FORE and WLS-OS-EM

IEEE Nuclear Science Symposium and Medical Imaging Conference

Volumn 2, Issue , 2002, Pages 912-915

  Stearns, Charles W ^a   Fessler, Jeffrey A ^b  

^a GE MEDICAL SYSTEMS   (United States)

^b UNIVERSITY OF MICHIGAN   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; CONVERGENCE OF NUMERICAL METHODS; DATA REDUCTION; SET THEORY; STATISTICAL METHODS;

DATA SETS;

IMAGE RECONSTRUCTION;

EID: 0142210184     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (9)

1. H. M. Hudson, and R. S. Larkin, "Accelerated image reconstruction using ordered subsets of projection data," IEEE Trans. Med. Imag., vol. 13, no. 4, pp. 601-609, Dec. 1994.
2. P. E. Kinahan, C. Michel, M. Defrise, D. W. Townsend, M. Sibomana, M. Lonneux, D. F. Newport, and J. D. Luketich, "Fast iterative image reconstruction of 3D PET data," 1996 IEEE Nuclear Science Symposium Conference Record, pp. 1918-1922, Nov. 1996.
3. X. Liu, C. Comtat, C. Michel, P. Kinahan, M. Defrise, and D. Townsend, "Comparison of 3-D reconstruction with 3D-OSEM and with FORE+OSEM for PET," IEEE Trans. Med. Imag., vol. 20, no. 8, pp. 804-814, Aug. 2001.
4. E. U. Mumcuoglu, R. Leahy and S. R. Cherry, "Bayesian reconstruction of PET images: Methodology and performance analysis," Phys. Med. Biol., vol. 41, pp. 1777-1807, 1996.
5. C. Comtat, P. E. Kinahan, M. Defrise, C. Michel, D. W. Townsend, "Fast reconstruction of 3D PET data with accurate statistical modeling," IEEE Trans. Nucl. Sci., vol. 45, no. 3, pp. 1083-1089, June 1998.
6. M. Yavuz, and J. A. Fessler, "Statistical image reconstruction methods for randoms-precorrected PET scans," Med. Im. Anal., vol. 2, no. 4, pp. 369-378, Dec. 1998.
7. J. A. Fessler, and A. O. Hero, "Space-alternating generalized expectation-maximization algorithm" IEEE Trans Signal Processing, vol. 42, no. 10, pp. 2664-2677, Oct. 1994.
8. S. Ahn, and J. A. Fessler, "Globally convergent ordered subsets algorithms: application to tomography," 2001 IEEE Nuclear Science Symposium Conference Record, paper M01-2, Nov. 2001.
9. S. D. Wollenweber, "Analysis of the parameterization of FORE-WLS reconstruction in 3D whole-body PET imaging," 2002 IEEE Nuclear Science Symposium/Medical Imaging Conference, paper M10-99, Nov. 2002.