Fast functional magnetic resonance imaging via prolate wavelets

DOI10.1006/acha.2000.0302zbMath0962.65121OpenAlexW1984121280MaRDI QIDQ1582138

Cun-Hui Zhang, Lawrence A. Shepp

Publication date: 31 May 2001

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

Full work available at URL: https://doi.org/10.1006/acha.2000.0302

zbMATH Keywords

numerical examplespositron emission tomographymagnetic resonancespatial resolutiontime resolutionheuristic approximate solutionprolate wavelettotal mental activity

Mathematics Subject Classification ID

Nontrigonometric harmonic analysis involving wavelets and other special systems (42C40) Biomedical imaging and signal processing (92C55) Numerical methods for wavelets (65T60)

Related Items (4)

\(l^\infty \)-stability for linear multiresolution algorithms: A new explicit approach. I: The basic rules and the Daubechies case ⋮ \(l^\infty \)-stability for linear multiresolution algorithms: A new explicit approach. III: The 2-D case ⋮ Spatiospectral concentration in the Cartesian plane ⋮ Chromatic series with prolate spheroidal wave functions

Cites Work

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• Uncertainty Principles and Signal Recovery
• Ten Lectures on Wavelets
• A note on rearrangements, spectral concentration, and the zero-order prolate spheroidal wavefunction
• Prolate Spheroidal Wave Functions, Fourier Analysis and Uncertainty - I
• Prolate Spheroidal Wave Functions, Fourier Analysis and Uncertainty - II
• Prolate Spheroidal Wave Functions, Fourier Analysis and Uncertainty-III: The Dimension of the Space of Essentially Time- and Band-Limited Signals
• Prolate Spheroidal Wave Functions, Fourier Analysis and Uncertainty - IV: Extensions to Many Dimensions; Generalized Prolate Spheroidal Functions

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