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Region-Based Partial Volume Correction Techniques for PET Imaging: Sinogram Implementation and Robustness

Background/Purpose. Limited spatial resolution of positron emission tomography (PET) requires partial volume correction (PVC). Region-based PVC methods are based on geometric transfer matrix implemented either in image-space (GTM) or sinogram-space (GTMo), both with similar performance. Although GTM...

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Detalles Bibliográficos
Autores principales:	Sattarivand, Mike, Armstrong, Jennifer, Szilagyi, Gregory M., Kusano, Maggie, Poon, Ian, Caldwell, Curtis
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Hindawi Publishing Corporation 2013
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3877626/ https://www.ncbi.nlm.nih.gov/pubmed/24455241 http://dx.doi.org/10.1155/2013/435959

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