Look-up table (LUT)-based data hiding is a simple and efficient technique to hide secondary information (watermark) into multimedia work for various applications such as copyright ...
—This work presents a closed-form expression for characterizing the spread of static worm-scanning strategies through a mean-field approximation. Our model can both accurately c...
Multimedia streaming service, such as IPTV and VoD, is one of killer applications in 4G network. Exploiting well resources of end hosts to extend the service scalability of a medi...
In content-based communication, information flows towards interested hosts rather than towards specifically set destinations. This new style of communication perfectly fits the...
In this paper we introduce a new watermarking model combining a joint time frequency (TF) representation using the molecular matching pursuit (MMP) algorithm and a psychoacoustic ...