PDE-based hyperbolic-parabolic model for image denoising with forward-backward diffusivity
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Publication:5076610
DOI10.22034/cmde.2020.37139.1646zbMath1499.35416OpenAlexW3138442947MaRDI QIDQ5076610
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Publication date: 17 May 2022
Full work available at URL: https://cmde.tabrizu.ac.ir/article_12150_863cc616903b1b2ce226236149f1c592.pdf
nonlinear diffusion equationimage denoisingexplicit schemenonlinear hyperbolic-parabolic equationforward-backward diffusivity
Computing methodologies for image processing (68U10) Diffusion (76R50) Second-order nonlinear hyperbolic equations (35L70) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06)
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