4.2k citations · 4.3k across the 17 of their papers we have counts for
3 papers · 1 filter
Principled Design and Implementation of Steerable Detectors
Julien Fageot, Virginie Uhlmann, Zsuzsanna Püspöki +3
We provide a complete pipeline for the detection of patterns of interest in an image. In our approach, the patterns are assumed to be adequately modeled by a known template, and ar…
Rotational 3D Texture Classification Using Group Equivariant CNNs
Vincent Andrearczyk, Adrien Depeursinge
Convolutional Neural Networks (CNNs) traditionally encode translation equivariance via the convolution operation. Generalization to other transformations has recently received attr…
Fast Rotational Sparse Coding
Michael T. McCann, Vincent Andrearczyk, Michael Unser +1
We propose an algorithm for rotational sparse coding along with an efficient implementation using steerability. Sparse coding (also called dictionary learning) is an important tech…