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Regularization strategies in statistical image reconstruction of low‐dose x‐ray CT: A review

Statistical image reconstruction (SIR) methods have shown potential to substantially improve the image quality of low‐dose x‐ray computed tomography (CT) as compared to the conventional filtered back‐projection (FBP) method. According to the maximum a posteriori (MAP) estimation, the SIR methods are...

Täydet tiedot

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Bibliografiset tiedot
Julkaisussa:Med Phys
Päätekijät: Zhang, Hao, Wang, Jing, Zeng, Dong, Tao, Xi, Ma, Jianhua
Aineistotyyppi: Artigo
Kieli:Inglês
Julkaistu: John Wiley and Sons Inc. 2018
Aiheet:
Linkit:https://ncbi.nlm.nih.gov/pmc/articles/PMC6181784/
https://ncbi.nlm.nih.gov/pubmed/30098050
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1002/mp.13123
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