Title :
Application of Simulated Annealing to Coded-Aperture Design and Tomographic Reconstruction
Author :
Smith, W.E. ; Paxman, R.G. ; Barrett, H.H.
Author_Institution :
Optical Sciences Center University of Arizona Tucson, AZ 85721
Abstract :
Reconstructions from coded-image data obtained with the simulated annealing algorithm are presented along with an experiment testing the effects of annealing. An efficient perturbation method for system optimization is defined, and the role of simulated annealing in such an optimization is discussed.
Keywords :
Apertures; Cost function; Gamma ray detection; Gamma ray detectors; Image reconstruction; Optical imaging; Optimization methods; Perturbation methods; Simulated annealing; Tomography;
Journal_Title :
Nuclear Science, IEEE Transactions on
DOI :
10.1109/TNS.1985.4336937
