Determination of geometrical parameters for slit-slat SPECT imaging on MicroPET

IEEE Nuclear Science Symposium Conference Record

Volumn 6, Issue , 2007, Pages 4285-4288

  Tianyu, Ma ^a,b,c   Yao, Rutao ^a,b   Shao, Yiping ^a,b  

^a IEEE

^b UNIVERSITY AT BUFFALO   (United States)

^c TSINGHUA UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTERIZED TOMOGRAPHY; HOLOGRAMS; IMAGE QUALITY; LEAST SQUARES APPROXIMATIONS; MEDICAL IMAGING; MONTE CARLO METHODS; OPTICAL INSTRUMENTS; PLASTIC BOTTLES; SCANNING; SINGLE PHOTON EMISSION COMPUTED TOMOGRAPHY;

CALIBRATION TECHNIQUES; CENTER OF ROTATION; EXPERIMENTAL STUDIES; GEOMETRICAL PARAMETERS; LEAST-SQUARE FITTING; MICROPET; MONTE CARLO SIMULATION; MULTIPLE PROJECTIONS; NUCLEAR SCIENCES; PET SCANNERS; POINT SOURCES; PROJECTION DATA; RECONSTRUCTED IMAGES; SMALL ANIMALS; SPECT IMAGING; TOMOGRAPHIC DATA; TRANSAXIAL; TWIST ANGLES;

IMAGING TECHNIQUES;

EID: 48149094741     PISSN: 10957863     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/NSSMIC.2007.4437063     Document Type: Conference Paper

References (3)

1. D. Bequé, J. Nuyts, G. Bormans, P. Suetens, and P. Dupont, "Characterization of pinhole SPECT acquisition geometry," IEEE Trans. Med. Imag., vol. 22, no. 5, pp. 599-612, May 2003.
2. S. D. Metzler, K. L. Greer, and R. J. Jaszczak, "Determination of mechanical and electronic shifts for pinhole spect using a single point source," IEEE Trans. Med Imag., vol. 24, no. 3, pp. 361-370, Mar 2005.
3. Y. Wang and B. M. W. Tsui, "Pinhole spect with different data acquisition geometries: Usefulness of unified projection operators in homogeneous coordinates," IEEE Trans. Med. Imag., vol. 26, no. 3, pp. 298-308, Mar 2007.