Existence and Uniqueness of Weak Solutions for Novel Anisotropic Nonlinear Diffusion Equations Related to Image Analysis

Figure 1

Brain MRI scans: Patient30: sagittal T1 of a 30-year-old female patient [20]. Patient50: coronal T2 of a 50-year-old female patient [21]. Patient55: axial T2 of a 55-year-old patient [22]. (a) Patient30, (b) Patient50, and (c) Patient55.

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