Neutron activation for planar and SPECT imaging
AR Bell, G McRae, R Wassenaar… - 2011 IEEE International …, 2011 - ieeexplore.ieee.org
A new approach to SPECT and planar imaging has been proposed which uses neutron-
activated tracers in place of traditional radioisotopes. A preliminary experiment was …
activated tracers in place of traditional radioisotopes. A preliminary experiment was …
Conditional probability distribution associated to the EM image reconstruction algorithm for neutron stimulated emission tomography
ABSTRACT The Expectation-Maximization (EM) algorithm is an iterative computational
method for maximum likelihood (ML) estimates, useful in a variety of incomplete-data …
method for maximum likelihood (ML) estimates, useful in a variety of incomplete-data …