Improved Compressed Sensing-Based Algorithm for Sparse-View CT Image Reconstruction

In computed tomography (CT), there are many situations where reconstruction has to be performed with sparse-view data. In sparse-view CT imaging, strong streak artifacts may appear in conventionally reconstructed images due to limited sampling rate that compromises image quality. Compressed sensing...

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Detalles Bibliográficos
Main Authors: Zhu, Zangen, Wahid, Khan, Babyn, Paul, Cooper, David, Pratt, Isaac, Carter, Yasmin
Formato: Artigo
Idioma:Inglês
Publicado: Hindawi Publishing Corporation 2013
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Research Article
Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC3626221/
https://ncbi.nlm.nih.gov/pubmed/23606898
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1155/2013/185750
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