Monotonic iterative reconstruction algorithms for targeted reconstruction in emission and transmission computed tomography

IEEE Nuclear Science Symposium Conference Record

Volumn 5, Issue , 2006, Pages 2924-2928

  La Rivière, Patrick J ^a  

^a UNIVERSITY OF CHICAGO   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTERIZED TOMOGRAPHY; ITERATIVE METHODS; MAXIMUM LIKELIHOOD; PIXELS; STATISTICAL OPTICS;

ANALYTIC RECONSTRUCTION; ITERATIVE RECONSTRUCTION ALGORITHMS; PENALIZED LIKELIHOOD OBJECTIVE FUNCTION; TARGETED RECONSTRUCTION;

IMAGE RECONSTRUCTION;

EID: 38549108400     PISSN: 10957863     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/NSSMIC.2006.356488     Document Type: Conference Paper

References (4)

1. J. Hsieh, Computed Tomography: Principles, Design, Artifacts, and Recent Advances. Bellingham: SPIE Press, 2003.
2. J. A. Fessler, "Statistical image reconstruction methods for transmission tomography," in Handbook of Medical Imaging, Vol. 2 (J. M. Fitzpatrick and M. Sonka, eds.), pp. 1-70, Bellingham, WA: SPIE Press, 2000.
3. A. R. De Pierro, "A modified expectation maximization algorithm for penalized likelihood estimation in emission tomography," IEEE Trans. Med. Imag., vol. 14, pp. 132-137, 1995.
4. X. Pan, Y. Zou, and D. Xia, "Image reconstruction in peripheral and central regions-of-interest and data redundancy," Med. Phys., vol. 32, pp. 673-684, 2005.