The effects of object variability on the channelized hotelling observer performance in the evaluation of R4SSH and PH myocardial perfusion SPECT

IEEE Nuclear Science Symposium Conference Record

Volumn 4, Issue , 2006, Pages 1995-1999

  Liu, Chi ^a   Xu, Jingyan ^a   Tsui, Benjamin M W ^a  

^a JOHNS HOPKINS UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CUTOFF FREQUENCY; IMAGE ANALYSIS; OPTICAL COLLIMATORS; RADIOACTIVITY;

ANATOMICAL VARIATIONS; MYOCARDIAL DEFECT; OBJECT VARIABILITY;

NUCLEAR ENGINEERING;

EID: 38649083783     PISSN: 10957863     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/NSSMIC.2006.354304     Document Type: Conference Paper

References (5)

1. E. C. Frey, K. L. Gilland, and B. M. W. Tsui, "Application of task-based measures of image quality to optimization and evaluation of three-dimensional reconstruction-based compensation methods in myocardial perfusion SPECT," Ieee Transactions on Medical Imaging, vol. 21, pp. 1040-1050, Sep 2002.
2. X. He, E. Frey, W. Segars, K. Gilland, and B. Tsui, "An improved phantom population for evaluation of myocardial perfusion SPECT imaging.," Journal of Nuclear Medicine, vol. 43, pp. 9P-10P, May 2002.
3. X. He, E. C. Frey, J. M. Links, K. L. Gilland, W. P. Segars, and B. M. W. Tsui, "A mathematical observer study for the evaluation and optimization of compensation methods for myocardial SPECT using a phantom population that realistically models patient variability," Ieee Transactions on Nuclear Science, vol. 51, pp. 218-224, Feb 2004.
4. X. He, J. M. Links, K. L. Gilland, B. M. W. Tsui, and E. C. Frey, "Comparison of 180 degrees and 360 degrees acquisition for myocardial perfusion SPECT with compensation for attenuation, detector response, and scatter: Monte Carlo and mathematical observer results," Journal of Nuclear Cardiology, vol. 13, pp. 345-353, May-Jun 2006.
5. H. H. Barrett, "Objective Assessment of Image Quality - Effects of Quantum Noise and Object Variability," Journal of the Optical Society of America a-Optics Image Science and Vision, vol. 7, pp. 1266-1278, Jul 1990.