scientific article; zbMATH DE number 6770715

zbMath1370.41004MaRDI QIDQ5355346

Wolfgang Erb, F. Marchetti, Stefano De Marchi

Publication date: 7 September 2017

Full work available at URL: http://www.emis.de/journals/DRNA/13.html

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Mathematics Subject Classification ID

Biomedical imaging and signal processing (92C55) Signal theory (characterization, reconstruction, filtering, etc.) (94A12) Image processing (compression, reconstruction, etc.) in information and communication theory (94A08) Interpolation in approximation theory (41A05)

Related Items (13)

Lagrange-Chebyshev interpolation for image resizing ⋮ Convergence Results in Image Interpolation With the Continuous SSIM ⋮ Polynomial mapped bases: theory and applications ⋮ Uniform weighted approximation on the square by polynomial interpolation at Chebyshev nodes ⋮ Mathematical analysis of the 1D model and reconstruction schemes for magnetic particle imaging ⋮ Multivariate approximation at fake nodes ⋮ Treating the Gibbs phenomenon in barycentric rational interpolation and approximation via the S-Gibbs algorithm ⋮ Jumping with variably scaled discontinuous kernels (VSDKs) ⋮ Shape-Driven Interpolation With Discontinuous Kernels: Error Analysis, Edge Extraction, and Applications in Magnetic Particle Imaging ⋮ Oscillatory solutions of differential equations with several discrete delays and generalized ODEs ⋮ Polynomial interpolation via mapped bases without resampling ⋮ Stable discontinuous mapped bases: the Gibbs-Runge-avoiding stable polynomial approximation (GRASPA) method ⋮ Mapped polynomials and discontinuous kernels for Runge and Gibbs phenomena

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