Bone-induced streak artifact suppression in sparse-view CT image reconstruction

BACKGROUND: In sparse-view CT imaging, strong streak artifacts may appear around bony structures and they often compromise the image readability. Compressed sensing (CS) or total variation (TV) minimization-based image reconstruction method has reduced the streak artifacts to a great extent, but, sp...

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Detalles Bibliográficos
Autores principales: Jin, Seung Oh, Kim, Jae Gon, Lee, Soo Yeol, Kwon, Oh-Kyong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2012
Materias:
Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3467192/
https://www.ncbi.nlm.nih.gov/pubmed/22856868
http://dx.doi.org/10.1186/1475-925X-11-44

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3467192/
https://www.ncbi.nlm.nih.gov/pubmed/22856868
http://dx.doi.org/10.1186/1475-925X-11-44

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