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CONEXT
2008
ACM
15 years 6 months ago
Is there life in Second Life?
Abstract: Social virtual worlds such as Second Life are digital representations of the real world where human-controlled avatars evolve and interact through social activities. Unde...
Matteo Varvello, Fabio Picconi, Christophe Diot, E...
DAGSTUHL
2010
15 years 6 months ago
Generalized Swap Operation for Tetrahedrizations
Mesh optimization of 2D and 3D triangulations is used in multiple applications extensively. For example, mesh optimization is crucial in the context of adaptively discretizing geo...
Burkhard Lehner, Bernd Hamann, Georg Umlauf
ICVGIP
2008
15 years 6 months ago
Multi-resolution Tracking in Space and Time
This paper proposes efficient and robust methods for tracking a moving object at multiple spatial and temporal resolution levels. The efficiency comes from optimising the amounts ...
Sumantra Dutta Roy, Son Dinh Tran, Larry S. Davis,...
131
Voted
WSCG
2004
156views more  WSCG 2004»
15 years 6 months ago
Efficient Collision Detection between 2D Polygons
Collision detection between moving objects is an open question which raises major problems concerning its algorithmic complexity. In this paper we present a polygon collision dete...
Juan José Jiménez, Rafael Jesú...
141
Voted
GECON
2008
Springer
121views Business» more  GECON 2008»
15 years 6 months ago
Monitoring and Reputation Mechanisms for Service Level Agreements
A Service Level Agreement (SLA) is an electronic contract between a service user and a provider, and specifies the service to be provided, Quality of Service (QoS) properties that...
Omer F. Rana, Martijn Warnier, Thomas B. Quillinan...