Brain Tissue Segmentation and Bias Field Correction of MR Image Based on Spatially Coherent FCM with Nonlocal Constraints

<div>JS value under different search window radius <i>u</i> and square neighborhood radius <i>s</i>: (a) curves on the image with 1% noise level and (b) curves on the image with 3% noise level.</div>

Computational and Mathematical Methods in Medicine

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Figure 9

Figure 9: Brain Tissue Segmentation and Bias Field Correction of MR Image Based on Spatially Coherent FCM with Nonlocal Constraints 