Anisotropic Diffusion with Nonlinear Structure Tensor

DOI10.1137/070711797zbMath1194.68252OpenAlexW2046976899MaRDI QIDQ3183354

Xiang Chu Feng, Wei-wei Wang

Publication date: 19 October 2009

Published in: Multiscale Modeling & Simulation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1137/070711797

zbMATH Keywords

anisotropic diffusionisotropic diffusionnonlinear structure tensor

Mathematics Subject Classification ID

Image analysis in multivariate analysis (62H35) Computing methodologies for image processing (68U10) Heat equation (35K05) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Numerical methods for inverse problems for initial value and initial-boundary value problems involving PDEs (65M32)

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Efficient numerical methods for strongly anisotropic elliptic equations ⋮ Singular boundary method using time-dependent fundamental solution for transient diffusion problems ⋮ A stochastic image denoising method based on adaptive patch-size ⋮ An anisotropic diffusion system with nonlinear time-delay structure tensor for image enhancement and segmentation

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