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Computational and Mathematical Methods in Medicine
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Computational and Mathematical Methods in Medicine
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2015
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Article
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Fig 4
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Research Article
Adaptively Tuned Iterative Low Dose CT Image Denoising
Figure 4
Shepp-Logan phantom simulations: (a) original phantom, (b) noisy reconstructed phantom, (c) denoised by BM3D, and (d) denoised by BM3D-NCRE.
(a)
(b)
(c)
(d)