J. Ward

activity

20022024

most citedHessian Schatten-Norm Regularization for Linear Inverse Problems

174 citations · 317 across the 16 of their papers we have counts for

collaborators

Showing 2013 · math.CAShow all

2 papers · 2 filters

math.CA2013★ 17 cited

Harmonic Singular Integrals and Steerable Wavelets in $L_{2} (R^{d})$

John Paul Ward, Michael Unser

Here we present a method of constructing steerable wavelet frames in $L_{2} (R^{d})$ that generalizes and unifies previous approaches, including Simoncelli's pyramid and Riesz…

math.CA2013★ 9 cited

Decay properties of Riesz transforms and steerable wavelets

John Paul Ward, Kunal Narayan Chaudhury, Michael Unser

The Riesz transform is a natural multi-dimensional extension of the Hilbert transform, and it has been the object of study for many years due to its nice mathematical properties. M…

Harmonic Singular Integrals and Steerable Wavelets in L2​(Rd)

Decay properties of Riesz transforms and steerable wavelets

Harmonic Singular Integrals and Steerable Wavelets in $L_{2} (R^{d})$