A sinogram denoising algorithm for low-dose computed tomography

BACKGROUND: From the viewpoint of the patients’ health, reducing the radiation dose in computed tomography (CT) is highly desirable. However, projection measurements acquired under low-dose conditions will contain much noise. Therefore, reconstruction of high-quality images from low-dose scans requi...

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Detalles Bibliográficos
Autores principales: Karimi, Davood, Deman, Pierre, Ward, Rabab, Ford, Nancy
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2016
Materias:
Technical Advance
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4724114/
https://www.ncbi.nlm.nih.gov/pubmed/26800667
http://dx.doi.org/10.1186/s12880-016-0112-5

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4724114/
https://www.ncbi.nlm.nih.gov/pubmed/26800667
http://dx.doi.org/10.1186/s12880-016-0112-5

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