Radon transform inversion using the shearlet representation

Applied and Computational Harmonic Analysis

Volumn 29, Issue 2, 2010, Pages 232-250

  Colonna, Flavia ^a   Easley, Glenn ^b   Guo, Kanghui ^c   Labate, Demetrio ^d  

^a GEORGE MASON UNIVERSITY   (United States)

^b System Planning Corporation   (United States)

^c MISSOURI STATE UNIVERSITY   (United States)

^d University of Houston   (United States)

Author keywords

Directional wavelets; Inverse problems; Radon transform shearlets; Wavelets

Indexed keywords

COMPETITIVE STRATEGY; CURVELETS; DIRECTIONAL WAVELETS; ILL-POSED INVERSE PROBLEM; IMAGING APPLICATIONS; LARGE CLASS; METHOD OF REGULARIZATION; NOISE LEVELS; OPTIMAL RATE OF CONVERGENCE; RADON DATA; RADON TRANSFORM; RADON TRANSFORM SHEARLETS; RECONSTRUCTION ALGORITHMS; REGULARIZATION METHODS; SYSTEM OF FUNCTIONS; THRESHOLDING; TRANSFORM COEFFICIENTS; WAVELETS;

APPROXIMATION THEORY; CONVERGENCE OF NUMERICAL METHODS; DIFFERENTIAL EQUATIONS; ESTIMATION; INVERSE PROBLEMS; MATHEMATICAL OPERATORS; MATHEMATICAL TRANSFORMATIONS; METADATA; OPTIMIZATION; RADON;

WAVELET TRANSFORMS;

EID: 78549256753     PISSN: 10635203     EISSN: 1096603X     Source Type: Journal    
DOI: 10.1016/j.acha.2009.10.005     Document Type: Article

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