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Radiation dose reduction with dictionary learning based processing for head CT
BACKGROUND AND PURPOSE: In CT, ionizing radiation exposure from the scan has attracted much concern from patients and doctors. This work is aimed at improving head CT images from low-dose scans by using a fast DL based post-processing. MATERIALS AND METHODS: Both LDCT and SDCT nonenhanced head image...
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| Pubblicato in: | Australas Phys Eng Sci Med |
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| Autori principali: | , , , , , , |
| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
Springer
2014
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| Soggetti: | |
| Accesso online: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5127821/ https://ncbi.nlm.nih.gov/pubmed/24923788 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1007/s13246-014-0276-7 |
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