A new convergent MAP reconstruction algorithm for emission tomography using ordered subsets and separable surrogates
- 25 June 2003
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE)
Abstract
No abstract availableKeywords
This publication has 6 references indexed in Scilit:
- Provably convergent OSEM-like reconstruction algorithm for emission tomographyPublished by SPIE-Intl Soc Optical Eng ,2002
- Fast EM-like methods for maximum "a posteriori" estimates in emission tomographyIEEE Transactions on Medical Imaging, 2001
- A row-action alternative to the EM algorithm for maximizing likelihood in emission tomographyIEEE Transactions on Medical Imaging, 1996
- Accelerated image reconstruction using ordered subsets of projection dataIEEE Transactions on Medical Imaging, 1994
- On the relation between the ISRA and the EM algorithm for positron emission tomographyIEEE Transactions on Medical Imaging, 1993
- Maximum Likelihood Reconstruction for Emission TomographyIEEE Transactions on Medical Imaging, 1982