A matching pursuit approach to solenoidal filtering of three-dimensional velocity measurements

DOI10.1016/j.jcp.2013.12.049zbMath1349.76161OpenAlexW2055846072MaRDI QIDQ348912

Gianluca Iaccarino, Filippo Coletti, John K. Eaton, Daniele E. Schiavazzi

Publication date: 5 December 2016

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: http://resolver.tudelft.nl/uuid:38ccee1e-8eac-4b31-99c2-1403fcf11c31

zbMATH Keywords

particle image velocimetrydivergence-free filteringmagnetic resonance velocimetrymatching pursuitvelocity field de-noising

Mathematics Subject Classification ID

Biomedical imaging and signal processing (92C55) Image processing (compression, reconstruction, etc.) in information and communication theory (94A08) Magnetohydrodynamics and electrohydrodynamics (76W05) Basic methods in fluid mechanics (76Mxx)

Related Items (1)

Enhancement of flow measurements using fluid-dynamic constraints

Uses Software

• LSMR

Cites Work

• Unnamed Item
• A survey on vertex coloring problems
• LSMR: An Iterative Algorithm for Sparse Least-Squares Problems
• Signal Recovery From Random Measurements Via Orthogonal Matching Pursuit
• Generalized Hermite Interpolation Via Matrix-Valued Conditionally Positive Definite Functions
• Matching pursuits with time-frequency dictionaries
• Calculating the Singular Values and Pseudo-Inverse of a Matrix
• Compressed sensing

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