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NSPW
2004
ACM
16 years 8 days ago
Support for multi-level security policies in DRM architectures
Digital rights management systems allow copyrighted content to be commercialized in digital format without the risk of revenue loss due to piracy. Making such systems secure is no...
Bogdan C. Popescu, Bruno Crispo, Andrew S. Tanenba...
SIGIR
1996
ACM
15 years 11 months ago
Retrieval of Complex Objects Using a Four-Valued Logic
The aggregated structure of documents plays a key role in full-text, multimedia, and network Information Retrieval (IR). Considering aggregation provides new querying facilities a...
Thomas Rölleke, Norbert Fuhr
CG
2004
Springer
15 years 6 months ago
Multi-channel publishing of interactive multimedia presentations
The ongoing convergence between TV and the Internet leads traditional broadcast companies to publish their content on the Internet. Interactive digital TV platforms, which support...
Steven Van Assche, Filip Hendrickx, Nico Oorts, Lo...
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ACII
2007
Springer
16 years 1 months ago
SuperDreamCity: An Immersive Virtual Reality Experience That Responds to Electrodermal Activity
In this paper we describe an artistic exhibition that took place in our highly-immersive virtual-reality laboratory. We have allowed visitors to explore a virtual landscape based o...
Doron Friedman, Kana Suji, Mel Slater
ADAPTIVE
2007
Springer
16 years 1 months ago
Adaptive 3D Web Sites
In recent years, technological developments have made it possible to build interactive 3D models of objects and 3D Virtual Environments that can be experienced through the Web, usi...
Luca Chittaro, Roberto Ranon