A Unifying Parametric Framework for 2D Steerable Wavelet Transforms

DOI10.1137/120866014zbMath1279.68340OpenAlexW2042583427MaRDI QIDQ2873191

Nicolas Chenouard, Michael Unser

Publication date: 23 January 2014

Published in: SIAM Journal on Imaging Sciences (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1137/120866014

zbMATH Keywords

waveletsframeRiesz transformsteerability

Mathematics Subject Classification ID

Nontrigonometric harmonic analysis involving wavelets and other special systems (42C40) Computing methodologies for image processing (68U10) Riesz operators; eigenvalue distributions; approximation numbers, (s)-numbers, Kolmogorov numbers, entropy numbers, etc. of operators (47B06) General harmonic expansions, frames (42C15)

Related Items (9)

On the Continuous Steering of the Scale of Tight Wavelet Frames ⋮ Steerable PCA for Rotation-Invariant Image Recognition ⋮ \(\Psi\text{ec}\): a local spectral exterior calculus ⋮ Divergence free polar wavelets for the analysis and representation of fluid flows ⋮ Harmonic singular integrals and steerable wavelets in \(L_2(\mathbb R^d)\) ⋮ A sinusoidal image model derived from the circular harmonic vector ⋮ Tensor completion via bilevel minimization with fixed-point constraint to estimate missing elements in noisy data ⋮ Maximum entropy models from phase harmonic covariances ⋮ Angular Accuracy of Steerable Feature Detectors

Uses Software

• Steerable pyramid

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