A fast fully 4D incremental gradient reconstruction algorithm for list mode pet data

2004 2nd IEEE International Symposium on Biomedical Imaging: Macro to Nano

Volumn 1, Issue , 2004, Pages 555-558

  Li, Quanzheng ^a   Asma, Evren ^a   Leahy, Richard M ^a  

^a UNIVERSITY OF SOUTHERN CALIFORNIA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

POISSON PROCESS; SINOGRAMS; TEMPORAL RESOLUTION; TIME-ACTIVITY CURVES;

ALGORITHMS; COMPUTATION THEORY; COMPUTER SIMULATION; IMAGE RECONSTRUCTION; MAXIMUM LIKELIHOOD ESTIMATION; PHYSIOLOGY; POISSON DISTRIBUTION;

POSITRON EMISSION TOMOGRAPHY;

EID: 17144420516     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (11)

1. S. Huang and M. Phelps, Principles of tracer kinetic modeling in positron emission tomography and autoradiography, in Principles and Applications for the Brain and Heart, New York: Raven, 1986, Positron Emission Tomography and Autoradiography, ch. 7.
2. D. Snyder, Parameter estimation for dynamic studies in emission-tomography systems having list-mode data, IEEE Trans. Nucl. Sci., vol.31, pp. 925931, Apr. 1984.
3. L. Parra and H. Barrett, List-mode likelihood: EM algorithm and image quality estimation demonstrated on 2-D PET, IEEE Trans. Med. Imag.,vol. 17, pp. 228-235, Apr. 1998.
4. A. J. Reader, S. Ally, F. Bakatselos, R. Manavaki, R.J. Walledge, A.P. Jeavons, P.J. Julyan, Zhao Sha, D.L. Hastings, J. Zweit: One-pass list-mode EM algorithm for high-resolution 3-D PET image reconstruction into large arrays IEEE Trans. Nuc. Sci., vol. 49, no. 3, June 2002, pp. 693-699
5. T.E. Nichols, J. Qi, E. Asma, R.M. Leahy, Spatiotemporal reconstruction of list mode PET data, IEEE Transactions on Medical Imaging, vol.21, No.4, April 2002
6. J. Qi, R. Leahy, S. Cherry, A. Chatziioannou, and T. Farquhar, High resolution 3D Bayesian image reconstruction using the microPET small animal scanner, Physics in Medicine and Biology, vol. 43, no. 4, pp. 1001 1013, 1998.
7. A. Nedic, D. P. Bertsekas: Incremental subgradient methods for nondifferentiable optimization. SLAM J. OPTM. vol. 12, pp109-138, 2001
8. D. Luenberger: Optimization by Vector Space Methods, Wiley Interscience, 1968
9. C. de Boor: A Practical Guide to Splines, Springer-Verlag, 1978
10. S. Ann and J.A. Fessler, Globally convergent image reconstruction for emission tomography using relaxed ordered subsets algorithms, IEEE Transactions on Medical Imaging, Vol. 22, No.5 pp. 613-626, 2003.
11. D. Bertsekas, Nonlinear Programming, Athena Scienti c, 1999