Unsupervised Joint Image Denoising and Active Contour Segmentation in Multidimensional Feature Space

Figure 2

Segmentation for brain MRI. (a) Original image and initial level set contour. (b) Segmentation result of the CV model with 200 iterations. (c) Segmentation result of the SLM with 100 iterations. (d) Segmentation result of the RSF model with 200 iterations. (e) Segmentation result of the proposed model with 30 iterations. (f) The approximated result of the proposed model.

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