Stable computation of higher order Charlier moments for signal and image reconstruction

DOI10.1016/j.ins.2020.02.019OpenAlexW3006002926MaRDI QIDQ2663463

Mhamed Sayyouri, A. Daoui, Hassan Qjidaa, M. Yamni, O. El ogri, Hicham Karmouni

Publication date: 19 April 2021

Published in: Information Sciences (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.ins.2020.02.019

zbMATH Keywords

numerical stabilitysignal reconstruction2D/3D image reconstructiondiscrete orthogonal Charlier momentsdiscrete orthogonal Charlier polynomials

Mathematics Subject Classification ID

Numerical aspects of computer graphics, image analysis, and computational geometry (65D18) Image processing (compression, reconstruction, etc.) in information and communication theory (94A08)

Related Items (10)

Sampling-based Spotlight SAR Image Reconstruction from Phase History Data for Speckle Reduction and Uncertainty Quantification ⋮ Image watermarking using separable fractional moments of Charlier-Meixner ⋮ Time domain model order reduction of discrete-time bilinear systems with Charlier polynomials ⋮ Stable analysis of large-size signals and images by Racah's discrete orthogonal moments ⋮ 2D and 3D image localization, compression and reconstruction using new hybrid moments ⋮ Sub-aperture SAR imaging with uncertainty quantification ⋮ Model reduction of discrete time-delay systems based on Charlier polynomials and high-order Krylov subspaces ⋮ The 2-orthogonal and orthogonal radial shape moments for image representation and recognition ⋮ Fast and accurate computation of 3D Charlier moment invariants for 3D image classification ⋮ Fractional-order quaternion exponential moments for color images

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• Hypergeometric Orthogonal Polynomials and Their q-Analogues
• Fast Computation of Tchebichef Moments for Binary and Grayscale Images

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