Noise analysis of MAP - EM algorithms for emission tomography - Wang, Wenli; Gindi, Gene (Physics in medicine & biology, 1997)
Keywords: Algorithms; Biological and medical sciences; Gamma Rays; Image Processing, Computer-Assisted - methods; Investigative techniques, diagnostic techniques (general aspects); Likelihood Functions; Medical sciences; Miscellaneous. Technology; Models, Theoretical; Monte Carlo Method; Radionuclide investigations; Reproducibility of Results; Signal Processing, Computer-Assisted; Tomography, Emission-Computed - methods; Radionuclide study; Image quality; Monte Carlo method; Theoretical model; Propagation; Photon noise; Bias; Technique; Algorithm analysis; Comparative study; Image reconstruction; Emission tomography