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CASES
2003
ACM
14 years 24 days ago
Lattice-based memory allocation
—We investigate the problem of memory reuse in order to reduce the memory needed to store an array variable. We develop techniques that can lead to smaller memory requirements in...
Alain Darte, Robert Schreiber, Gilles Villard
ICMCS
2006
IEEE
113views Multimedia» more  ICMCS 2006»
14 years 1 months ago
Steganalysis based on Markov Model of Thresholded Prediction-Error Image
A steganalysis system based on 2-D Markov chain of thresholded prediction-error image is proposed in this paper. Image pixels are predicted with their neighboring pixels, and the ...
Dekun Zou, Yun Q. Shi, Wei Su, Guorong Xuan
IJMMS
2007
173views more  IJMMS 2007»
13 years 7 months ago
Analyzing terror campaigns on the internet: Technical sophistication, content richness, and Web interactivity
Terrorists and extremists are increasingly utilizing Internet technology to enhance their ability to influence the outside world. Due to the lack of multi-lingual and multimedia ...
Jialun Qin, Yilu Zhou, Edna Reid, Guanpi Lai, Hsin...
ETS
2002
IEEE
166views Hardware» more  ETS 2002»
13 years 7 months ago
Distributed and Online Distance Lecturing Environment (The Virtual Blackboard Project)
Computers and networks are increasingly able to support distributed collaborative multimedia applications. In fact, the growing interest in distance learning reflects the awarenes...
Yiannis N. Sagias
NOSSDAV
2005
Springer
14 years 1 months ago
Power-efficient streaming for mobile terminals
Wireless Network Interface (WNI) is one of the most critical components for power efficiency in multimedia streaming to mobile devices. A common strategy to save power is to switc...
Jari Korhonen, Ye Wang