Use of the least-squares minimal residual algorithm for fast and regularized attenuation compensation in SPECT

IEEE Nuclear Science Symposium & Medical Imaging Conference

Volumn 3, Issue , 1996, Pages 1658-1662

  La, Valerie ^a   Grangeat, Pierre ^a   Iovleff, Serge ^a   Mallon, Agnes ^a   Sire, Pascal ^a  

^a CEA LETI   (France)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; ATTENUATION; COMPUTER SIMULATION; IMAGE QUALITY; IMAGE RECONSTRUCTION; INVERSE PROBLEMS; LEAST SQUARES APPROXIMATIONS; MEDICAL IMAGING;

CONJUGATE GRADIENT (CG); MINIMAL RESIDUAL (MR) MINIMIZATION ALGORITHM; SINGLE PHOTON EMISSION COMPUTED TOMOGRAPHY (SPECT);

COMPUTERIZED TOMOGRAPHY;

EID: 0030348847     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (8)