Sciweavers

150 search results - page 7 / 30
» Propagator Groups
Sort
View
SRDS
2003
IEEE
14 years 2 months ago
Group Communication Protocols under Errors
Group communication protocols constitute a basic building block for highly dependable distributed applications. Designing and correctly implementing a group communication system (...
Claudio Basile, Long Wang, Zbigniew Kalbarczyk, Ra...
ICC
2007
IEEE
156views Communications» more  ICC 2007»
14 years 3 months ago
Adaptive Error-Resilience Transcoding and Fairness Grouping for Video Multicast Over Wireless Networks
—In this paper, we present a two-pass intra-refresh transcoder for on-the-fly enhancing error resilience of a compressed video in a three-tier streaming system. Furthermore, we c...
Chih-Ming Chen, Chia-Wen Lin, Yung-Chang Chen
CVPR
2008
IEEE
14 years 11 months ago
Local grouping for optical flow
Optical flow estimation requires spatial integration, which essentially poses a grouping question: what points belong to the same motion and what do not. Classical local approache...
Xiaofeng Ren
ICPR
2002
IEEE
14 years 10 months ago
Perceptual Grouping for Multiple View Stereo Using Tensor Voting
* We address the problem of multiple view stereo from a perceptual organization perspective. Currently, the leading methods in the field are volumetric. They operate at the level o...
Gérard G. Medioni, Philippos Mordohai
MIDDLEWARE
2007
Springer
14 years 3 months ago
A Utility-Aware Middleware Architecture for Decentralized Group Communication Applications
Abstract. The success of Internet telephony services like Skype illustrates the feasibility of utilizing unstructured Peer-to-Peer (P2P) networks as an economical platform for supp...
Jianjun Zhang, Ling Liu, Lakshmish Ramaswamy, Gong...