Fast Image Segmentation Based on Efficient Implementation of the Chan-Vese Model with Discrete Gray Level Sets

Figure 6

Segmentations for the noise Test01 image. (a) The original image. (b) Corrupted Test01 image with Gaussian noise (1.93 dB). (c) Smoothed Test01 image with the numerical scheme (23) (𝜆=0.2). (d) Algorithm 7. (e) Algorithm 1. (f) CVM. (g)–(i) The segmentation counter of Algorithm 7, Algorithm 1, and CVM, respectively.

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