9 citations · 13 across the 4 of their papers we have counts for
4 papers · 1 filter
Find the Differences: Differential Morphing Attack Detection vs Face Recognition
Una M. Kelly, Luuk J. Spreeuwers, Raymond N. J. Veldhuis
Morphing is a challenge to face recognition (FR) for which several morphing attack detection solutions have been proposed. We argue that face recognition and differential morphing…
Estimating Canopy Height at Scale
Jan Pauls, Max Zimmer, Una M. Kelly +6
We propose a framework for global-scale canopy height estimation based on satellite data. Our model leverages advanced data preprocessing techniques, resorts to a novel loss functi…
Worst-Case Morphs using Wasserstein ALI and Improved MIPGAN
Una M. Kelly, Meike Nauta, Lu Liu +2
A morph is a combination of two separate facial images and contains identity information of two different people. When used in an identity document, both people can be authenticate…
Worst-Case Morphs: a Theoretical and a Practical Approach
Una M. Kelly, Raymond Veldhuis, Luuk Spreeuwers
Face Recognition (FR) systems have been shown to be vulnerable to morphing attacks. We examine exactly how challenging morphs can become. By showing a worst-case construction in th…