Computational and Mathematical Methods in Medicine / 2015 / Article / Fig 5

Research Article

Optimized Parallelization for Nonlocal Means Based Low Dose CT Image Processing

Figure 5

3D illustration of a set of thoracic LDCT images. (a), (b), and (c) correspond to the original LDCT volume, the corresponding SDCT volume, and the LDCT volume processed by NLM filtering, respectively.

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