Titlebook: Information Hiding; 11th International W Stefan Katzenbeisser,Ahmad-Reza Sadeghi Conference proceedings 2009 Springer-Verlag Berlin Heidelb

Misnomer

Limerick

rheumatism

过份艳丽

Spirometry

Thomas Gloe,Karsten Borowka,Antje Winklerontent and design as well as at the level of corpus exploitation by learners and teachers’ (Braun, 2005: 55). Some empirical studies have been conducted to implement the idea of corpus pedagogic processing. An early example is Braun’s (2005) multimedia learning platform of ELISA, which consists of a

排名真古怪

Estimating Steganographic Fisher Information in Real Imagesized and -shaped pixel groups, and the results of DC normalization within pixel groups. This work suggests lessons for the future design of spatial-domain steganalysis, and also the optimization of embedding functions.

安抚

Self-recovery Fragile Watermarking Using Block-Neighborhood Tampering Characterizationethod outperforms conventional self-recovery fragile watermarking algorithms in tamper detection and tamper recovery under various attacks. Additionally, the proposed scheme is not vulnerable to the collage attack, constant-average attack and four-scanning attack.

fidelity

Microphone Classification Using Fourier Coefficientsn, show a high accuracy of up to 93.5% correct classifications for the case of 2048 frequency coefficients in a test set of seven microphones classified with linear logistic regression models. This positive tendency motivates further experiments with larger test sets and further studies for microphone identification.

ANTH

Fisher Information Determines Capacity of ,-Secure Steganographyems and optimizing their performance. In particular, using an analytic cover model fit to experimental data obtained from a large number of natural images, we prove that the ±1 embedding operation is asymptotically optimal among all mutually independent embedding operations that modify cover elements by at most 1.

TAG

Forensic Tracking Watermarking against In-theater Piracysuspected position of the camcorder in the theater and to extract the embedded forensic marking data which specifies theater information and time stamp. Therefore, our watermarking system provides conclusive evidence to take the pirate to the court. Experimental results demonstrate robustness of the LACF and accuracy of the proposed modeling.