Gaussian diffusion sinogram inpainting for X-ray CT metal artifact reduction

BACKGROUND: Metal objects implanted in the bodies of patients usually generate severe streaking artifacts in reconstructed images of X-ray computed tomography, which degrade the image quality and affect the diagnosis of disease. Therefore, it is essential to reduce these artifacts to meet the clinic...

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Shranjeno v:
Bibliografske podrobnosti
izdano v:Biomed Eng Online
Main Authors: Peng, Chengtao, Qiu, Bensheng, Li, Ming, Guan, Yihui, Zhang, Cheng, Wu, Zhongyi, Zheng, Jian
Format: Artigo
Jezik:Inglês
Izdano: BioMed Central 2017
Teme:
Research
Online dostop:https://ncbi.nlm.nih.gov/pmc/articles/PMC5234134/
https://ncbi.nlm.nih.gov/pubmed/28086973
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/s12938-016-0292-9
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