Iterative methods for anisotropic diffusion of speckled medical images

DOI10.1016/j.apnum.2009.11.002zbMath1200.92026OpenAlexW2084995526MaRDI QIDQ607125

Pierre Spiteri, Clovis Tauber, Hadj Batatia

Publication date: 19 November 2010

Published in: Applied Numerical Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.apnum.2009.11.002

zbMATH Keywords

iterative methodconjugate gradient methodboundary value problemnonlinear filteringrelaxation methodanisotropic diffusionlarge scale systemspeckleultrasound imaging

Mathematics Subject Classification ID

Probabilistic models, generic numerical methods in probability and statistics (65C20) Biomedical imaging and signal processing (92C55) Numerical solution of discretized equations for boundary value problems involving PDEs (65N22) PDEs in connection with game theory, economics, social and behavioral sciences (35Q91)

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Numerical simulation of steel solidification in continuous casting

Cites Work

• Image Selective Smoothing and Edge Detection by Nonlinear Diffusion
• Image Selective Smoothing and Edge Detection by Nonlinear Diffusion. II
• Iterative Solution Methods
• Optimization of the relaxation parameter for S. S. O. R. and A. D. I. preconditioning
• Evaluations of parameters for the optimization of S. S. O. R. and A. D. I. preconditioning
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