Computational and Mathematical Methods in Medicine / 2015 / Article / Fig 2

Research Article

Research on a Pulmonary Nodule Segmentation Method Combining Fast Self-Adaptive FCM and Classification

Figure 2

Greyscale and neighborhood average: (a) a pulmonary parenchyma image and (b) 2D vector distribution; regions 1 and 3 correspond to the smooth area, region 4 corresponds to the edges of nodules, tracheas, great blood vessels, and so forth.

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