1 citations · 1 across the 3 of their papers we have counts for
4 papers
TipSegNet: Fingertip Segmentation in Contactless Fingerprint Imaging
Laurenz Ruzicka, Bernhard Kohn, Clemens Heitzinger
Contactless fingerprint recognition systems offer a hygienic, user-friendly, and efficient alternative to traditional contact-based methods. However, their accuracy heavily relies…
Towards Fingerprint Mosaicking Artifact Detection: A Self-Supervised Deep Learning Approach
Laurenz Ruzicka, Alexander Spenke, Stephan Bergmann +3
Fingerprint mosaicking, which is the process of combining multiple fingerprint images into a single master fingerprint, is an essential process in modern biometric systems. However…
Centrality of the Fingerprint Core Location
Laurenz Ruzicka, Bernhard Strobl, Bernhard Kohn +1
Fingerprints have long been recognized as a unique and reliable means of personal identification. Central to the analysis and enhancement of fingerprints is the concept of the fing…
Stochastic Galerkin Methods for the Boltzmann-Poisson system
Jose A. Morales Escalante, Clemens Heitzinger
We study uncertainty quantification for a Boltzmann-Poisson system that models electron transport in semiconductors and the physical collision mechanisms over the charges. We use t…