69 citations · 226 across the 28 of their papers we have counts for
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physics.data-an2020★ 9 cited
Parameter-free and fast nonlinear piecewise filtering. Application to experimental physics
Barbara Pascal, Nelly Pustelnik, Patrice Abry +2
Numerous fields of nonlinear physics, very different in nature, produce signals and images, that share the common feature of being essentially constituted of piecewise homogeneous…
physics.data-an2014★ 15 cited
2-D Prony-Huang Transform: A New Tool for 2-D Spectral Analysis
Jérémy Schmitt, Nelly Pustelnik, Pierre Borgnat +2
This work proposes an extension of the 1-D Hilbert Huang transform for the analysis of images. The proposed method consists in (i) adaptively decomposing an image into oscillating…