Multimodal Brain-Tumor Segmentation Based on Dirichlet Process Mixture Model with Anisotropic Diffusion and Markov Random Field Prior

<table>Segmentation of a multimodal tumor image by the our algorithm: (a) FLAIR high-grade glioma MR slice, (b) segmentation results of (a) by our algorithm, (c) entire tumor mask, (d) TIC high-grade glioma MR slice, (e) segmentation results of (d) by our algorithm, (f) active tumor mask, (g) edema mask, and (h) entire tumor mask; the gray region indicates the edema, and the white region indicates the tumor core.</table>

Computational and Mathematical Methods in Medicine

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Figure 3: Multimodal Brain-Tumor Segmentation Based on Dirichlet Process Mixture Model with Anisotropic Diffusion and Markov Random Field Prior 