Coupling local and nonlocal fourth-order evolution equations for image denoising

DOI10.3934/ipi.2022072OpenAlexW4313298534MaRDI QIDQ2697389

Kehan Shi

Publication date: 18 April 2023

Published in: Inverse Problems and Imaging (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.3934/ipi.2022072

zbMATH Keywords

diffusion equationnonlocal equationimage denoisingfourth-order equation

Mathematics Subject Classification ID

Computing methodologies for image processing (68U10) Image processing (compression, reconstruction, etc.) in information and communication theory (94A08) Initial-boundary value problems for nonlinear higher-order PDEs (35G31)

Related Items (1)

Hybrid variable exponent model for image denoising: a nonstandard high-order PDE approach with local and nonlocal coupling

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