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Tuesday, Sep. 21st:
Workshop on Pattern Recognition for IT Security

Fraunhofer IGD, Room 074

Session 1


Alternative Authentication Methods (11.00 - 12.00)

The IR Ring: Authenticating users' touches on a multi-touch display
Volker Roth, Philipp Schmidt, Benjamin Güldenring
(invited paper)

CAPTCHAs: The Good, the Bad, and the Ugly
Paul Baecher, Marc Fischlin, Lior Gordon, Robert Langenberg, Michael Lützow, Dominique Schröder

Biometrics I (12.00 - 13.00)

Security Enhanced Random Projection to Protect Biometric Templates
Bian Yang, Koen Simoens, Christoph Busch

Analysis of Relative Entropy, Accuracy, and Quality of Face Biometric
Sabah A. Jassim, Hisham Al-Assam, Ali J. Abboud, Harin Sellahewa


Lunch (13.00 - 14.00)



Session 2


Forensic Methods (14.00 - 15.00)

Forensic Fingerprint Detection: Challenges of Benchmarking new Contactless Fingerprint Sensors - a first proposal
Marcus Leich, Michael Ulrich

An ML Perspective on Feature-Based Forensic Camera Model Identification
Thomas Gloe, Nicolas Cebron, Rainer Boehme

Biometrics II (15.00 - 16.00)

Effects of Aging Processes on Dynamic Biometric Handwriting
Tobias Scheidat, Juliane Heinze, Claus Vielhauer, Andrey Makrushin

Selection of handwriting features for better user authentication via secure sketch algorithm

Andrey Makrushin, Tobias Scheidat, Claus Vielhauer


Break (16.00 - 16.30)



Watermarking and Steganography (16.30 - 17.30)

Multi-level information fusion and model plausibility checking in the application of statistical pattern recognition in audio steganalysis
Christian Kraetzer, Jana Dittmann, Marcus Leich

Robust hash controlled watermark embedding
Martin Steinebach, Sascha Zmudzinski, Moazzam Butt



Tutorials

Preliminary schedule
 
 
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