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MMSEC
2004
ACM
109views Multimedia» more  MMSEC 2004»
14 years 26 days ago
Statistical characterisation of MP3 encoders for steganalysis
This paper outlines a strategy to discriminate different ISO/ MPEG 1 Audio Layer-3 (MP3) encoding programs by statistical particularities of the compressed audio streams. We use ...
Rainer Böhme, Andreas Westfeld
MMSEC
2006
ACM
213views Multimedia» more  MMSEC 2006»
14 years 1 months ago
Parameter optimization for biometric fingerprint recognition using genetic algorithms
In this paper, we suggest an optimization approach for fingerprint authentication using genetic algorithms. Our application was planned so that it can be used without great effort...
Tobias Scheidat, Andreas Engel, Claus Vielhauer
MMSEC
2004
ACM
205views Multimedia» more  MMSEC 2004»
14 years 26 days ago
Wavelet-based blind watermarking of 3D models
Watermarking of 3D meshes has received a limited attention due to the difficulties encountered in extending the algorithms developed for 1D (audio) and 2D (images and video) signa...
F. Uccheddu, Massimiliano Corsini, Mauro Barni
MMSEC
2004
ACM
104views Multimedia» more  MMSEC 2004»
14 years 26 days ago
Key-assignment strategies for CPPM
CSS, the first system to protect multimedia content on the new DVD medium failed badly, because both its encryption algorithm and its key management could easily be broken. A new ...
André Adelsbach, Jörg Schwenk
MMSEC
2004
ACM
137views Multimedia» more  MMSEC 2004»
14 years 26 days ago
Perturbed quantization steganography with wet paper codes
In this paper, we introduce a new approach to passive-warden steganography in which the sender embeds the secret message into a certain subset of the cover object without having t...
Jessica J. Fridrich, Miroslav Goljan, David Soukal