Hybrid variable exponent model for image denoising: a nonstandard high-order PDE approach with local and nonlocal coupling
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Publication:6126775
DOI10.1016/j.jmaa.2024.128245OpenAlexW4392015015MaRDI QIDQ6126775
M. Nachaoui, Amin Boukdir, Amine Laghrib
Publication date: 10 April 2024
Published in: Journal of Mathematical Analysis and Applications (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.jmaa.2024.128245
reaction-diffusion equationsnonlinear diffusionGalerkin's approximationnonlocal PDElocal enhancement
Computing methodologies for image processing (68U10) Nonlinear parabolic equations (35K55) Initial-boundary value problems for higher-order parabolic equations (35K35) Image processing (compression, reconstruction, etc.) in information and communication theory (94A08)
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