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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...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2016
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| Materias: | |
| 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 |