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» Distributed Interaction in Virtual Spaces
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NOSSDAV
2009
Springer
14 years 3 months ago
Dynamic overlay multicast in 3D video collaborative systems
Multi-stream/multi-site 3D video collaborative systems are promising as they enable remote users to interact in a 3D virtual space with a sense of co-presence. However, the decent...
Wanmin Wu, Zhenyu Yang, Klara Nahrstedt
CSFW
2006
IEEE
14 years 2 months ago
A Framework for Establishing Decentralized Secure Coalitions
A coalition provides a virtual space across a network that allows its members to interact in a transparent manner. Coalitions may be formed for a variety of purposes. These range ...
Hongbin Zhou, Simon N. Foley
SI3D
2010
ACM
14 years 2 months ago
Epipolar sampling for shadows and crepuscular rays in participating media with single scattering
Scattering in participating media, such as fog or haze, generates volumetric lighting effects known as crepuscular or god rays. Rendering such effects greatly enhances the realism...
Thomas Engelhardt, Carsten Dachsbacher
IEEESCC
2005
IEEE
14 years 2 months ago
Abacus: A Service-Oriented Programming Language for Grid Applications
This paper presents Abacus, a service-oriented programming language designed for the development of grid applications. Abacus considers that all the grid resources constitute a un...
Xiaoning Wang, Lijuan Xiao, Wei Li, Zhiwei Xu
GCC
2005
Springer
14 years 2 months ago
BlogGrid: Towards an Efficient Information Pushing Service on Blogspace
With increasing concerns about the personalized information space, users have been posting various types of information on their own blogs. Due to the domain-specific properties of...
Jason J. Jung, Inay Ha, GeunSik Jo