Ultrafast multipinhole single photon emission computed tomography iterative reconstruction using CUDA

IEEE Nuclear Science Symposium Conference Record

Volumn , Issue , 2011, Pages 2558-2559

  Alhassen, Fares ^a   Kim, Sangtaek ^a   Sayre, George A ^a   Bowen, Jason D ^a   Gould, Robert ^a   Seo, Youngho ^a   Kudrolli, Haris ^b   Singh, Bipin ^b   Nagarkar, Vivek V ^b  

^a UNIVERSITY OF CALIFORNIA   (United States)

^b RADIATION MONITORING DEVICES INC   (United States)

Author keywords

GPU; GPU computing; iterative reconstruction; pinhole SPECT; SPECT

Indexed keywords

COMPUTER GRAPHICS; COMPUTER GRAPHICS EQUIPMENT; GRAPHICS PROCESSING UNIT; IMAGE RECONSTRUCTION; ITERATIVE METHODS; MEDICAL IMAGING; PARTICLE BEAMS; PHOTONS; PROGRAM PROCESSORS;

COMPUTER GENERATED; GPU COMPUTING; ITERATIVE RECONSTRUCTION; MULTIPINHOLE SINGLE PHOTON EMISSION COMPUTED TOMOGRAPHIES; PINHOLE SPECT; SINOGRAM DATA; SPECT; STATISTICAL ITERATIVE RECONSTRUCTION;

SINGLE PHOTON EMISSION COMPUTED TOMOGRAPHY;

EID: 84863353879     PISSN: 10957863     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/NSSMIC.2011.6152690     Document Type: Conference Paper

References (10)

1. G. Pratx, G. Chinn, P. D. Olcott, and C. S. Levin, "Fast, Accurate and Shift-Varying Line Projections for Iterative Reconstruction Using the GPU," Medical Imaging, IEEE Transactions on, vol. 28, pp. 435-445, March 2009.
2. A. Andreyev, A. Sitek, and A. Celler, "Acceleration of blob-based iterative reconstruction algorithm using Tesla GPU," Nuclear Science Symposium Conference Record (NSS/MIC), 2009 IEEE, pp. 4095-4098, 2009.
3. NVIDIA CUDA, http://www.nvidia.com/object/cuda-home-new.html, 2011.
4. E. Garcia, T. L. Faber, F. P. Esteves, "Cardiac dedicated Ultrafast SPECT Cameras: New designs and clinical implications," J Nucl Med. vol. 52, pp. 210-217, 2011.
5. J. D. Bowen, Q. Huang, G. T. Gullberg, Y. Seo, "SPECT dual-isotope myocardial perfusion imaging with a 20-pinhole collimator: a simulation study," Nuclear Science Symposium Conference Record (NSS/MIC), 2010 IEEE, M14-483, 2010.
6. Eigen, http://eigen.tuxfamily.org/index.php?title=Main-Page, 2011.
7. M. Naumov, "CUSPARSE Library: A Set of Basic Linear Algebra Subroutines for Sparse Matrices," GPU Technology Conference, 2070, Sept. 23, 2010.
8. R. L. Siddon, "Fast calculation of the exact radiological path for a three-dimensional CT array," Medical physics vol. 12, pp. 252-255, 1985.
9. E. Hoffman, P. Cutler, W. Digby, and J. Mazziotta, "3-D phantom to simulate cerebral blood flow and metabolic images for PET," Nuclear Science, IEEE Transactions on, vol. 37, pp. 616-620, 1990. (Pubitemid 20713940)
10. F. Alhassen, H. Kudrolli, B. Singh, S. Kim, Y. Seo, R. G. Gould, V. V. Nagarkar, "A preclinical SPECT camera with depth-of-interaction compensation using a focused-cut scintillator," SPIE, Proceedings of, vol. 7961, p. 796121, 2011.