Adaptive Bayesian Iterative Transmission Reconstruction for Attenuation Correction in Myocardial Perfusion Imaging with SPECT/Slow-Rotation Low-Output CT Systems

Objectives. SPECT/slow-rotation low-output CT systems can produce streak artifacts in filtered backprojection (FBP) attenuation maps, impacting attenuation correction (AC) in myocardial perfusion imaging. This paper presents an adaptive Bayesian iterative transmission reconstruction (ABITR) algorith...

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Detalles Bibliográficos
Autores principales: Chen, Ji, Garcia, Ernest V., Folks, Russell D., Peretz, Aharon, Galt, James R.
Formato: Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 2007
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1893015/
https://www.ncbi.nlm.nih.gov/pubmed/17710252
http://dx.doi.org/10.1155/2007/18709

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1893015/
https://www.ncbi.nlm.nih.gov/pubmed/17710252
http://dx.doi.org/10.1155/2007/18709

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