Improved total variation minimization method for few-view computed tomography image reconstruction

BACKGROUND: Due to the harmful radiation dose effects for patients, minimizing the x-ray exposure risk has been an area of active research in medical computed tomography (CT) imaging. In CT, reducing the number of projection views is an effective means for reducing dose. The use of fewer projection...

Descripción completa

Detalles Bibliográficos
Autores principales: Hu, Zhanli, Zheng, Hairong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2014
Materias:
Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4053583/
https://www.ncbi.nlm.nih.gov/pubmed/24903155
http://dx.doi.org/10.1186/1475-925X-13-70

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4053583/
https://www.ncbi.nlm.nih.gov/pubmed/24903155
http://dx.doi.org/10.1186/1475-925X-13-70

Ejemplares similares