2009 |
30 | EE | Tobias Scheidat,
Claus Vielhauer,
Jana Dittmann:
Handwriting verification - Comparison of a multi-algorithmic and a multi-semantic approach.
Image Vision Comput. 27(3): 269-278 (2009) |
2008 |
29 | EE | Tobias Scheidat,
Claus Vielhauer,
Jana Dittmann:
Advanced Studies on Reproducibility of Biometric Hashes.
BIOID 2008: 150-159 |
28 | EE | Michael Biermann,
Tobias Hoppe,
Jana Dittmann,
Claus Vielhauer:
Vehicle systems: comfort & security enhancement of face/speech fusion with compensational biometric modalities.
MM&Sec 2008: 185-194 |
2007 |
27 | EE | Tobias Scheidat,
Claus Vielhauer,
Jana Dittmann:
Single-Semantic Multi-Instance Fusion of Handwriting Based Biometric Authentication Systems.
ICIP (2) 2007: 393-396 |
26 | EE | Adrien Coyette,
Sascha Schimke,
Jean Vanderdonckt,
Claus Vielhauer:
Trainable Sketch Recognizer for Graphical User Interface Design.
INTERACT (1) 2007: 124-135 |
25 | EE | Claus Vielhauer,
Maik Schott:
Nested object watermarking: from the rectangular con-straint to polygonal and private annotations.
MM&Sec 2007: 187-194 |
2006 |
24 | EE | Sascha Schimke,
Claus Vielhauer:
Document Retrieval in Pen-Based Media Data.
AXMEDIS 2006: 186-192 |
23 | EE | Andrea Oermann,
Sandra Gebbensleben,
Claus Vielhauer,
Jana Dittmann:
Concept for Audio Quality and Security Assurance in Mobile Phones as Multimodal User Guides.
AXMEDIS 2006: 337-340 |
22 | | Sascha Schimke,
Claus Vielhauer:
Pen-Based Retrieval in Handwritten Documents.
Industrial Conference on Data Mining - Posters 2006: 253-257 |
21 | EE | Tobias Scheidat,
Andreas Engel,
Claus Vielhauer:
Parameter optimization for biometric fingerprint recognition using genetic algorithms.
MM&Sec 2006: 130-134 |
20 | EE | Claus Vielhauer,
Maik Schott:
Image annotation watermarking: nested object embedding using hypergraph model.
MM&Sec 2006: 182-189 |
19 | EE | Andrea Oermann,
Tobias Scheidat,
Claus Vielhauer,
Jana Dittmann:
Semantic Fusion for Biometric User Authentication as Multimodal Signal Processing.
MRCS 2006: 546-553 |
18 | EE | Franziska Wolf,
Tobias Scheidat,
Claus Vielhauer:
Study of Applicability of Virtual Users in Evaluating Multimodal Biometrics.
MRCS 2006: 554-561 |
17 | | Tobias Scheidat,
Franziska Wolf,
Claus Vielhauer:
Analyse biometrischer Handschriftverifikation im Kontext von Metadaten.
Sicherheit 2006: 54-65 |
2005 |
16 | EE | Andrea Oermann,
Jana Dittmann,
Claus Vielhauer:
Verifier-Tuple as a Classifier for Biometric Handwriting Authentication - Combination of Syntax and Semantics.
Communications and Multimedia Security 2005: 170-179 |
15 | EE | Claus Vielhauer,
Tobias Scheidat:
Multimodal Biometrics for Voice and Handwriting.
Communications and Multimedia Security 2005: 191-199 |
14 | EE | Sascha Schimke,
Athanasios Valsamakis,
Claus Vielhauer,
Yannis Stylianou:
Biometrics: Different Approaches for Using Gaussian Mixture Models in Handwriting.
Communications and Multimedia Security 2005: 261-263 |
13 | EE | Tobias Scheidat,
Claus Vielhauer,
Jana Dittmann:
Distance-Level Fusion Strategies for Online Signature Verification.
ICME 2005: 1294-1297 |
12 | EE | Andreas Lang,
Jana Dittmann,
Ryan Spring,
Claus Vielhauer:
Audio watermark attacks: from single to profile attacks.
MM&Sec 2005: 39-50 |
11 | | Sascha Schimke,
Stefan Kiltz,
Claus Vielhauer,
Ton Kalker:
Security analysis for biometric data in ID documents.
Security, Steganography, and Watermarking of Multimedia Contents 2005: 474-485 |
10 | | Claus Vielhauer,
T. K. Basu,
Jana Dittmann,
Pranab K. Dutta:
Finding meta data in speech and handwriting biometrics.
Security, Steganography, and Watermarking of Multimedia Contents 2005: 504-515 |
9 | | Claus Vielhauer,
Jana Dittmann,
Christian Helmholz,
Marten Wenzel:
Multifaktorielle Benutzerauthentifizierung durch PAM und Fingerabdruck für Linux Infrastrukturen.
Sicherheit 2005: 309-312 |
2004 |
8 | EE | Jana Dittmann,
Claus Vielhauer:
Introduction from Session Chairs: New Challenges in Media Security.
EUROMICRO 2004: 448-448 |
7 | EE | Sascha Schimke,
Claus Vielhauer,
Jana Dittmann:
Using Adapted Levenshtein Distance for On-Line Signature Authentication.
ICPR (2) 2004: 931-934 |
6 | | Justin Picard,
Claus Vielhauer,
Niels J. Thorwirth:
Towards fraud-proof ID documents using multiple data hiding technologies and biometrics.
Security, Steganography, and Watermarking of Multimedia Contents 2004: 416-427 |
5 | | Claus Vielhauer,
Ton Kalker:
Security for biometric data.
Security, Steganography, and Watermarking of Multimedia Contents 2004: 642-652 |
2002 |
4 | EE | Claus Vielhauer,
Ralf Steinmetz,
Astrid Mayerhöfer:
Biometric Hash based on Statistical Features of Online Signatures.
ICPR (1) 2002: 123-126 |
2001 |
3 | EE | Claus Vielhauer,
Ralf Steinmetz,
Astrid Mayerhöfer:
Transitivity Based Enrollment Strategy for Signature Verification.
ICDAR 2001: 1263- |
2 | EE | Jana Dittmann,
Enrico Hauer,
Claus Vielhauer,
Jörg Schwenk,
Eva Saar:
Customer Identification for MPEG Video Based on Digital Fingerprinting.
IEEE Pacific Rim Conference on Multimedia 2001: 383-390 |
1 | EE | Jana Dittmann,
Lucilla Croce Ferri,
Claus Vielhauer:
Hologram Watermarks for Document Authentications.
ITCC 2001: 60-64 |