Cargando…

Level Set Method for Positron Emission Tomography

In positron emission tomography (PET), a radioactive compound is injected into the body to promote a tissue-dependent emission rate. Expectation maximization (EM) reconstruction algorithms are iterative techniques which estimate the concentration coefficients that provide the best fitted solution, f...

Descripción completa

Detalles Bibliográficos
Autores principales: Chan, Tony F., Li, Hongwei, Lysaker, Marius, Tai, Xue-Cheng
Formato: Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 2007
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2266822/
https://www.ncbi.nlm.nih.gov/pubmed/18354724
http://dx.doi.org/10.1155/2007/26950