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VRCAI
2004
ACM
14 years 2 months ago
Photorealism or/and non-photorealism in augmented reality
Actual graphic hardware becomes more and more powerful. Consequently, virtual scenes can be rendered in a very good quality integrating dynamic behavior, real-time shadows, bump m...
Michael Haller
DEON
2004
Springer
14 years 2 months ago
Delegation in a Role-Based Organization
In an organizational context the norms that apply to an agent depend on the roles he holds in the organization. The deontic characterization of structural roles is defined when th...
Olga Pacheco, Filipe Santos
ER
2004
Springer
79views Database» more  ER 2004»
14 years 2 months ago
Towards the Managment of Time in Data-Intensive Web Sites
The adoption of a logical model for temporal, data-intensive Web sites is proposed together with a methodology for the development. The model allows the definition of page-schemes...
Paolo Atzeni, Pierluigi Del Nostro
WAC
2004
Springer
150views Communications» more  WAC 2004»
14 years 2 months ago
A Systems Architecture for Sensor Networks Based On Hardware/Software Co-design
We describe the motivation and design of a novel embedded systems architecture for large networks of small devices, tha canonical example being wireless sensor networks. The archit...
Andy Nisbet, Simon Dobson
DATE
2003
IEEE
145views Hardware» more  DATE 2003»
14 years 2 months ago
Optimal Reconfiguration Functions for Column or Data-bit Built-In Self-Repair
In modern SoCs, embedded memories occupy the largest part of the chip area and include an even larger amount of active devices. As memories are designed very tightly to the limits...
Michael Nicolaidis, Nadir Achouri, Slimane Boutobz...