Computational and Mathematical Methods in Medicine / 2015 / Article / Fig 3

Research Article

Optimized Parallelization for Nonlocal Means Based Low Dose CT Image Processing

Figure 3

Processed result of one brain LDCT image. (a), (b), and (c) correspond to the original LDCT image, the corresponding SDCT image, and the LDCT image processed by NLM filtering, respectively.
(a)
(b)
(c)

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