Comparison of Lesion Detection and Quantification in MAP Reconstruction with Gaussian and Non-Gaussian Priors

Statistical image reconstruction methods based on maximum a posteriori (MAP) principle have been developed for emission tomography. The prior distribution of the unknown image plays an important role in MAP reconstruction. The most commonly used prior are Gaussian priors, whose logarithm has a quadr...

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Detalles Bibliográficos
Autor principal: Qi, Jinyi
Formato: Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 2006
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2324047/
https://www.ncbi.nlm.nih.gov/pubmed/23165056
http://dx.doi.org/10.1155/IJBI/2006/87567

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2324047/
https://www.ncbi.nlm.nih.gov/pubmed/23165056
http://dx.doi.org/10.1155/IJBI/2006/87567

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