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Computational and Mathematical Methods in Medicine
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Computational and Mathematical Methods in Medicine
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2012
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Article
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Fig 3
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Research Article
Nonlocal Means-Based Denoising for Medical Images
Figure 3
Denoising MRI with several methods: (a) original image; (b) original image corrupted by Rician noise of
; (c) denoised with NL-means method; (d) denoised with DCT method; (e) denoised with NL-PCA method; (f) denoised with proposed method.
(a)
(b)
(c)
(d)
(e)
(f)