54 citations · 104 across the 27 of their papers we have counts for
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stat.ME2017★ 5 cited
New results on approximate Hilbert pairs of wavelet filters with common factors
Sophie Achard, Irène Gannaz, Marianne Clausel +1
In this paper, we consider the design of wavelet filters based on the Thiran common-factor approach proposed in Selesnick [2001]. This approach aims at building finite impulserespo…
math.CA2017
Riesz-based orientation of localizable Gaussian fields
Kévin Polisano, Marianne Clausel, Valérie Perrier +1
In this work we give a sense to the notion of orientation for self-similar Gaussian fields with stationary increments, based on a Riesz analysis of these fields, with isotropic zer…