High resolution pursuit for feature extraction

DOI10.1006/acha.1997.0239zbMath0935.94001OpenAlexW2054396396MaRDI QIDQ1272847

S. Jaggi, Alan S. Willsky, William C. Karl, Stephane Mallat

Publication date: 10 May 2000

Published in: Applied and Computational Harmonic Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1006/acha.1997.0239

zbMATH Keywords

function approximationmatching pursuithigh resolution pursuit

Mathematics Subject Classification ID

Numerical computation using splines (65D07) Image analysis in multivariate analysis (62H35) Signal theory (characterization, reconstruction, filtering, etc.) (94A12) Algorithms for approximation of functions (65D15)

Related Items (5)

Modeling of electric disturbance signals using damped sinusoids via atomic decompositions and its applications ⋮ On the statistics of matching pursuit angles ⋮ Independent multiresolution component analysis and matching pursuit ⋮ Frame approximation of pseudo-inverse operators ⋮ Computationally Efficient Atomic Representations for Nonstationary Stochastic Processes

Cites Work

• Projection pursuit
• Atomic Decomposition by Basis Pursuit
• Time-frequency localization operators: a geometric phase space approach
• An Overview of Wavelet Based Multiresolution Analyses
• Matching pursuits with time-frequency dictionaries
• Entropy-based algorithms for best basis selection
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