3 papers
cs.CV2025
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…
cs.CV2025
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…
cs.CV2023
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…