Zero false positive 2-secure fingerprinting watermarking based on combining hamming distance conditions and parent pair search. - Marcel Schäfer; Waldemar Berchtold; Sascha Zmudzinski; Martin Steinebach (MM&Sec, 2010)

Collusion-Secure Fingerprint Watermarking for Real World Applications. - Marcel Schäfer; Waldemar Berchtold; Martin Steinebach; Sascha Zmudzinski; Margareta Heilmann; Stefan Katzenbeisser 001 (Sicherheit, 2010)

Fast and adaptive tracing strategies for 3-secure fingerprint watermarking codes. - Marcel Schäfer; Waldemar Berchtold; Martin Steinebach (Digital Rights Management Workshop, 2011)

Collusion-secure patchwork embedding for transaction watermarking. - Waldemar Berchtold; Sascha Zmudzinski; Marcel Schäfer; Martin Steinebach (Media Forensics and Security, 2011)

Rebound on Symmetric Tardos Codes. - Waldemar Berchtold; Marcel Schäfer (IIH-MSP, 2012)

Ranking search for probabilistic fingerprinting codes. - Marcel Schäfer; Waldemar Berchtold; Martin Steinebach (Media Watermarking, Security, and Forensics, 2012)

Performance and code length optimization of joint decoding tardos fingerprinting. - Waldemar Berchtold; Marcel Schäfer (MM&Sec, 2012)

Leakage detection and tracing for databases. - Waldemar Berchtold; Marcel Schäfer; Martin Steinebach (IH&MMSec, 2013)

Video game watermarking. - Waldemar Berchtold; Marcel Schäfer; Huajian Liu; Fábio Touceira Takahashi; André Schmitz; Sascha Zmudzinski; Martin Steinebach; Jonas Wieneke (Media Watermarking, Security, and Forensics, 2013)

3D watermarking in the context of video games. - Daniel Trick; Waldemar Berchtold; Marcel Schäfer; Martin Steinebach (MMSP, 2013)

Robust hashing for 3D models. - Waldemar Berchtold; Marcel Schäfer; Michael Rettig; Martin Steinebach (Media Watermarking, Security, and Forensics, 2014)

Watermarking textures in video games. - Huajian Liu; Waldemar Berchtold; Marcel Schäfer; Patrick Lieb; Martin Steinebach (Media Watermarking, Security, and Forensics, 2014)

Universal Threshold Calculation for Fingerprinting Decoders using Mixture Models. - Marcel Schäfer; Sebastian Mair 001; Waldemar Berchtold; Martin Steinebach (IH&MMSec, 2015)

Maximal stable extremal regions for robust video watermarking. - Waldemar Berchtold; Marcel Schäfer; Martin Steinebach (Media Watermarking, Security, and Forensics, 2016)

Quality Metric for 2D Textures on 3D Objects. - Waldemar Berchtold; Marcel Schäfer; Sascha Wombacher; Martin Steinebach (Media Watermarking, Security, and Forensics, 2016)

A Novel Attack Model for Collusion Secure Fingerprinting Codes. - Marcel Schäfer; Waldemar Berchtold; Teetje Stark; Nils Reimers 001; Martin Steinebach (Media Watermarking, Security, and Forensics, 2016)

Secure communication protocol for a low-bandwidth audio channel. - Waldemar Berchtold; Patrick Lieb; Martin Steinebach (EUSIPCO, 2017)

MP3 Partial Encryption for DRM. - Martin Steinebach; Waldemar Berchtold (Media Watermarking, Security, and Forensics, 2017)

Securing physical documents with digital signatures. - Christian Winter 001; Waldemar Berchtold; Jan Niklas Hollenbeck (MMSP, 2019)

JAB Code - A Versatile Polychrome 2D Barcode. - Waldemar Berchtold; Huajian Liu; Martin Steinebach; Dominik Klein 001; Tobias Senger; Nicolas Thenée (MOBMU, 2020)

Fingerprinting Blank Paper and Printed Material by Smartphones. - Waldemar Berchtold; Markus Sütter; Martin Steinebach (Media Watermarking, Security, and Forensics, 2021)

Cultural assets identification using transfer learning. - Simon Bugert; Huajian Liu; Waldemar Berchtold; Martin Steinebach (Imaging and Multimedia Analytics at the Edge, 2022)

Recognition of objects from looted excavations by smartphone app and deep learning. - Waldemar Berchtold; Huajian Liu; Simon Bugert; York Yannikos; Jingcun Wang; Julian Heeger; Martin Steinebach; Marco Frühwein (MOBMU, 2022)

Smartphone-supported integrity verification of printed documents. - Waldemar Berchtold; Dani El-Soufi; Martin Steinebach (Media Watermarking, Security, and Forensics, 2022)

Authentizitätsnachweis bei Multimediadaten. - Waldemar Berchtold (2022)

Integrity and authenticity verification of printed documents by smartphones. - Simon Bugert; Julian Heeger; Waldemar Berchtold (MOBMU, 2023)

Privacy preserving leak detection in peer-to-peer communication. - Julian Heeger; Simon Bugert; Waldemar Berchtold; Alexander Gruler; Martin Steinebach (Media Watermarking, Security, and Forensics, 2023)