Optimization of Ordered Subset Expectation Maximization Reconstruction for Reducing Urinary Bladder Artifacts in Single-photon Emission Computed Tomography Imaging

Bladder artifact during bone single-photon emission computed tomography (SPECT) is a common source of error. The extent and severity of bladder artifacts have been described for filtered back projection (FBP) reconstruction. Ordered subset expectation maximization (OSEM) may help to address this pro...

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Detalles Bibliográficos
Autores principales: Katua, A. M., Ankrah, A. O., Vorster, M., van Gelder, A., Sathekge, M. M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Medknow Publications Pvt Ltd 2011
Materias:
Original Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3198040/
https://www.ncbi.nlm.nih.gov/pubmed/22034576
http://dx.doi.org/10.4103/1450-1147.82108

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