Ulrich Wölfel

Publication Activity (10 Years)

Years Active: 2005-2017
Publications (10 Years): 1

Top Topics

Grey System Theory

Information Hiding

Top Venues

Theor. Comput. Sci.

Electron. Colloquium Comput. Complex.

University of Lübeck (PHD)

Education History

University of Lübeck

PHD

Publications

Maciej Liskiewicz, Rüdiger Reischuk, Ulrich Wölfel
Security levels in steganography - Insecurity does not imply detectability. Theor. Comput. Sci. 692 (2017)
Maciej Liskiewicz, Rüdiger Reischuk, Ulrich Wölfel
Security Levels in Steganography - Insecurity does not Imply Detectability. Electron. Colloquium Comput. Complex. 22 (2015)
Maciej Liskiewicz, Rüdiger Reischuk, Ulrich Wölfel
Grey-box steganography. Theor. Comput. Sci. 505 (2013)
Maciej Liskiewicz, Rüdiger Reischuk, Ulrich Wölfel
Grey-Box Steganography. TAMC (2011)
Christian Hundt, Maciej Liskiewicz, Ulrich Wölfel
Provably Secure Steganography and the Complexity of Sampling. ISAAC (2006)
Maciej Liskiewicz, Ulrich Wölfel
On the Intractability of Inverting Geometric Distortions in Watermarking Schemes. Information Hiding (2005)