5 citations · 11 across the 6 of their papers we have counts for
6 papers
Blind Image Inpainting with Sparse Directional Filter Dictionaries for Lightweight CNNs
Jenny Schmalfuss, Erik Scheurer, Heng Zhao +3
Blind inpainting algorithms based on deep learning architectures have shown a remarkable performance in recent years, typically outperforming model-based methods both in terms of i…
Efficient representation of spatio-temporal data using cylindrical shearlets
Tatiana A. Bubba, Glenn Easley, Tommi Heikkilä +2
Efficient representations of multivariate functions are critical for the design of state-of-the-art methods of data restoration and image reconstruction. In this work, we consider…
Numerical assessment of shearlet-based regularization in ROI tomography
Tatiana A. Bubba, Demetrio Labate, Gaetano Zanghirati +1
When it comes to computed tomography (CT), the possibility to reconstruct a small region-of-interest (ROI) using truncated projection data is particularly appealing due to its pote…
Region-of-Interest reconstruction from truncated cone-beam projections
Robert Azencott, Bernhard G. Bodmann, Tasadduk Chowdhury +3
Region-of-Interest (ROI) tomography aims at reconstructing a region of interest inside a body using only x-ray projections intersecting with the goal to reduce overall radi…
Coorbit spaces with voice in a Fréchet space
Stephan Dahlke, Filippo De Mari, Ernesto De Vito +4
We set up a new general coorbit space theory for reproducing representations of a locally compact second countable group that are not necessarily irreducible nor integrable. Ou…
Resolution of the Wavefront Set using Continuous Shearlets
Gitta Kutyniok, Demetrio Labate
It is known that the continuous wavelet transform of a function decays very rapidly near the points where is smooth, while it decays slowly near the irregular points. This…