47 citations · 82 across the 19 of their papers we have counts for
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cs.IT2015★ 47 cited
Localisation of directional scale-discretised wavelets on the sphere
Jason D. McEwen, Claudio Durastanti, Yves Wiaux
Scale-discretised wavelets yield a directional wavelet framework on the sphere where a signal can be probed not only in scale and position but also in orientation. Furthermore, a s…
math.ST2015
Quantitative central limit theorems for Mexican needlet coefficients on circular Poisson fields
Claudio Durastanti
The aim of this paper is to establish rates of convergence to Gaussianity for wavelet coefficients on circular Poisson random fields. This result is established by using the Stein-…
math.ST2015
Adaptive Density Estimation on the Circle by Nearly-Tight Frames
Claudio Durastanti
This work is concerned with the study of asymptotic properties of nonparametric density estimates in the framework of circular data. The estimation procedure here applied is based…