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GRAPHITE
2003
ACM
14 years 1 months ago
Scalable photon splatting for global illumination
In this paper, we present a new image based method for computing efficiently global illumination using graphics hardware. We propose a two pass method to compute global lighting ...
Fabien Lavignotte, Mathias Paulin
DRM
2003
Springer
14 years 1 months ago
Digital rights management in a 3G mobile phone and beyond
In this paper we examine how copyright protection of digital items can be securely managed in a 3G mobile phone and other devices. First, the basic concepts, strategies, and requi...
Thomas S. Messerges, Ezzat A. Dabbish
EPIA
2003
Springer
14 years 1 months ago
Adaptation to Drifting Concepts
Most of supervised learning algorithms assume the stability of the target concept over time. Nevertheless in many real-user modeling systems, where the data is collected over an ex...
Gladys Castillo, João Gama, Pedro Medas
HUC
2003
Springer
14 years 1 months ago
Context-Aware Computing with Sound
We propose audio networking: using ubiquitously available sound hardware (i.e. speakers, sound-cards and microphones) for lowbandwidth, wireless networking. A variety of location- ...
Anil Madhavapeddy, David Scott, Richard Sharp
IFIP
2003
Springer
14 years 1 months ago
Dynamic Device Access for Mobile Users
The Dynamic Device Association (DDA) framework presented in this paper provides service discovery and secure device access for mobile users. We discuss scenarios and requirements f...
Dirk Kutscher, Jörg Ott