Personal profile
Research interests
Contactless fingerprints
Research interests
Deep Learning in the field of Computer Vision
Research interests
Federated Learning
Skills
Quantization of artificial neural networks; Post-Training Quantization; Quantization-Aware Training; Distributed Systems; Change Detection; Object Detection & Segmentation
Skills
Deep Learning Resources: Tensorflow, Keras, Pytorch, Huggingface
Education/Academic qualification
Technical Physics, PhD, Algorithms for contactless fingerprint recognition, TU Wien
2022 → 2025
Technical Physics, Master, Spatio-Temporal Pattern Matching for 3D Data with an application for automate diagnosis of iRBD, TU Wien
2019 → 2022
Technical Physics, Bachelor, Non-standard node split criteria for Boosted Decision Trees, TU Wien
2016 → 2019
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Research output
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Algorithms for contactless fingerprint recognition
Ruzicka, L., 2025, 157 p.Research output: Thesis › Doctoral Thesis
Open AccessFile -
FingerUNeSt++: Improving Fingertip Segmentation in Contactless Fingerprint Imaging Using Deep Learning
Ruzicka, L., Kohn, B. & Heitzinger, C., Jan 2025, In: IET Biometrics. 2025, 1, 6 p., 9982355.Research output: Contribution to journal › Article › peer-review
Open Access -
TipSegNet: Fingertip Segmentation in Contactless Fingerprint Imaging
Ruzicka, L., Kohn, B. & Heitzinger, C., 14 Mar 2025, In: Sensors. 25, 6, 18 p., 1824.Research output: Contribution to journal › Article › peer-review
Open Access -
Centrality of the Fingerprint Core Location
Ruzicka, L. (Autor, Keynote), Strobl, B., Kohn, B. & Heitzinger, C., 23 Feb 2024, BIOSIGNALS 2024 Conference Proceedings: Proceedings of the 17th International Joint Conference on Biomedical Engineering Systems and Technologies. Vol. 1. p. 713-720Research output: Chapter in Book or Conference Proceedings › Conference Proceedings with Oral Presentation › peer-review
Open Access -
MCLFIQ: Mobile Contactless Fingerprint Image Quality
Priesnitz, J., Weißenfeld, A., Ruzicka, L., Rathgeb, C., Strobl, B., Lessmann, R. & Busch, C., 4 Apr 2024, In: IEEE Transactions on Biometrics, Behavior, and Identity Science. 6, 2, p. 272 - 287Research output: Contribution to journal › Article › peer-review
Open Access