Importance of preconditioners in fast poisson-based iterative reconstruction algorithms for SPECT

IEEE Nuclear Science Symposium & Medical Imaging Conference

Volumn 3, Issue , 1995, Pages 1326-1330

  Lalush, David S ^a   Tsui, Benjamin M W ^a  

^a UNIVERSITY OF NORTH CAROLINA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CONJUGATE GRADIENT ALGORITHMS; FAST POISSON BASED ITERATIVE RECONSTRUCTION ALGORITHMS; PRECONDITIONER; SINGLE PHOTON EMISSION COMPUTED TOMOGRAPHY;

ALGORITHMS; COMPUTERIZED TOMOGRAPHY; ITERATIVE METHODS; MATHEMATICAL TRANSFORMATIONS; OPTIMIZATION; PERFORMANCE; PROBABILITY; VECTORS;

IMAGE RECONSTRUCTION;

EID: 0029452165     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (11)