Mathematical Problems in Engineering

Research Article

A Variational Level Set Model Combined with FCMS for Image Clustering Segmentation

Figure 3

Comparison of segmentation results on a synthetic image with mixed 2% Salt and Pepper, Gaussian, and Speckle noise (cluster number ).
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(a) Noisy image
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(b) FCM
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(c) FCMS1
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(d) FCMS2
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(e) GFCMS
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(f) CV (ZLSs)
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(g) CV
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(h) LIF (ZLSs)
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(i) LIF
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(j) RBACM (ZLSs)
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(k) RBACM
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(l) Samson’s model (ZLSs)
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(m) Samson’s model
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(n) VFCMS1 (ZLSs)
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(o) VFCMS1
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(p) VFCMS2 (ZLSs)
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(q) VFCMS2