Patch-based regularization for iterative PET image reconstruction

Proceedings - International Symposium on Biomedical Imaging

Volumn , Issue , 2011, Pages 1508-1511

  Wang, Guobao ^a   Qi, Jinyi ^a  

^a University of California   (United States)

Author keywords

edge preserving regularization; image reconstruction; PET

Indexed keywords

CONTRAST RECOVERY; EDGE-PRESERVING REGULARIZATION; HYPER-PARAMETER; IMAGE INTENSITIES; ITERATIVE IMAGE RECONSTRUCTION; OPTIMIZATION PROBLEMS; OPTIMIZATION TRANSFER ALGORITHMS; PENALTY FUNCTION; PET IMAGE RECONSTRUCTION; PIECE-WISE; RECONSTRUCTED IMAGE; SMALL OBJECTS;

COMPUTER SIMULATION; IMAGE QUALITY; IMAGE RECONSTRUCTION; MACROS; MEDICAL IMAGING; OPTIMIZATION; PIXELS;

POSITRON EMISSION TOMOGRAPHY;

EID: 80055048118     PISSN: 19457928     EISSN: 19458452     Source Type: Conference Proceeding    
DOI: 10.1109/ISBI.2011.5872687     Document Type: Conference Paper

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