• People
• Partner institutions
• Scientific projects
• Publications

The mission of our research group is to achieve progress towards biometric systems. We are especially interested in behavioral biometrics on mobile devices. Our first objective is the development of unobtrusive biometric systems using exclusively the embedded sensors that can protect sensitive data stored on mobile devices. The second objective is to develop quality metrics for behavioral biometric samples. Topics:

• Behavioral biometrics
• On-line Signature Verification
• Keystroke Dynamics
• Performance Assessment of Biometric Systems
• Quality Assessment of Biometric Samples

• Faculty
• Margit ANTAL
• László Zsolt SZABÓ
• Graduate Students
• Zsolt BOKOR, BSc Computer Science, 2014
• Izabella LASZLO, BSc. Informatics, 2014
• Lehel NEMES, BSc.Computer Science, 2015
• Arthur NAGY, BSc. Informatics, 2015
• Tunde TORDAI, BSc. Informatics, 2014; MSc Informatics 2016
• Lorant KRAUSZ, BSc. Informatics, 2015
• Terez SIPOS, BSc. Computer Science, 2016
• Bettina MATEI, BSc. Informatics, 2016
• Anna Katalin Kis, BSc. Computer Science, 2016
• Orsolya BARDI, BSc. Informatics, 2017
• Andras BANDI, BSc. Computer Science, 2017

• Department of Computer Science, Pannon University, Veszprem, Hungary

• Mouse Dynamics
• BioIdent: The study of touchscreen gestures
• Keystroke Dynamics on Android platform
• New Keystroke Dynamics on Android platform
• Eysenck Personality Questionnaire - Android platform
• On-line signature recognition

• Touchscreen gestures (swipes, strokes)
• Margit ANTAL, Zsolt BOKOR, László Zsolt SZABÓ (2015), Information revealed from scrolling interactions on mobile devices, Pattern Recognition Letters, 56, pp. 7-13. [LINK]
• Margit ANTAL, László Zsolt SZABÓ, Zsolt BOKOR (2014), Identity information revealed from mobile touch gestures, 10th Joint Conference on Mathematics and Computer Science, Cluj-Napoca, May 21-25, 2014. Studia Informatica, vol. LIX. Special Issue 1, 5-14. [LINK]
• Keystroke Dynamics
• Margit ANTAL, László Zsolt SZABÓ (2015), An evaluation of one-class and two-class classification algorithms for keystroke dynamics authentication on mobile devices, Proceedings of the 20th International Conference on Control Systems and Computer Science, 27-29 MAY 2015, Faculty of Automatic Control and Computers, University Politechnica of Bucharest, Romania, CSCS20. [LINK]
• Margit ANTAL, László Zsolt SZABÓ, Izabella LÁSZLÓ (2014), Keystroke Dynamics on Android Platform, Proceedings of the 8th International Conference Interdisciplinarity in Engineering, INTER-ENG 2014, 9-10 October 2014, Tirgu Mures, Romania. [LINK]

• Margit ANTAL, Lehel NEMES (2016), The MOBIKEY Keystroke Dynamics Password Database: Benchmark Results, Software Engineering Perspectives and Application in Intelligent Systems, Volume 465 of the series Advances in Intelligent Systems and Computing pp 35-46. [Link]

• Eysenck Personality Questionnaire (swipes,strokes)
• Margit ANTAL, László Zsolt SZABÓ (2016), Biometric Authentication Based on Touchscreen Swipe Patterns. Procedia Technology Volume 22, 2016, Pages 862 - 869, 9th International Conference Interdisciplinarity in Engineering, INTER-ENG 2015, 8-9 October 2015, Tirgu Mures, Romania. [LINK]
• Margit ANTAL, Gyozo NEMES (2016), Gender Recognition from Mobile Biometric Data. 11th IEEE International Symposium on Applied Computational Intelligence and Informatics, May 12-14, 2016, Timisoara, Romania. SACI 2016. pp. 243-248. [LINK]
• Margit ANTAL, László Zsolt SZABÓ, Győző NEMES (2015), Predicting user identity and personality traits from mobile sensor data. Book chapter, Information and Software Technologies, Springer, pp. 163-173. Proceedings of the 22nd International Conference, ICIST 2016, Druskininkai, Lithuania, October 13-15, 2016. Dregvaite, Giedre, Damasevicius, Robertas (Eds.) [LINK]
• On-line signature recognition
• Margit ANTAL, László Zsolt SZABÓ (2016), On-line verification of finger drawn signatures. 11th IEEE International Symposium on Applied Computational Intelligence and Informatics, May 12-14, 2016, Timisoara, Romania. SACI 2016. pp. 419-424. [LINK]
• Margit ANTAL and László Zsolt SZABÓ (2017), Some remarks on a set of information theory features used for on-line signature verification, 2017 5th International Symposium on Digital Forensic and Security (ISDFS), Tirgu Mures, 2017, pp. 1-5. doi: 10.1109/ISDFS.2017.7916498[LINK]
• Margit ANTAL and Andras BANDI (2017), Finger or Stylus: Their Impact on the Performance of On-line Signature Verification Systems (MACRO2017), 27-28 October, 2017 Tirgu Mures, 2017, pp. 11-22. doi: 10.1515/macro-2017-0002[LINK]
• Margit ANTAL, László Zsolt SZABÓ and Tunde TORDAI (2018), On-line Signature Verification on MOBISIG Finger Drawn Signature Corpus, Mobile Information Systems, Volume 2018 (2018), Article ID 3127042, 15 pages[LINK]