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» Coalgebraic Epistemic Update Without Change of Model
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CVPR
2008
IEEE
14 years 10 months ago
Visual tracking with histograms and articulating blocks
We propose an algorithm for accurate tracking of (articulated) objects using online update of appearance and shape. The challenge here is to model foreground appearance with histo...
S. M. Nejhum Shahed, Jeffrey Ho, Ming-Hsuan Yang
KDD
2005
ACM
178views Data Mining» more  KDD 2005»
14 years 2 months ago
Failure detection and localization in component based systems by online tracking
The increasing complexity of today’s systems makes fast and accurate failure detection essential for their use in mission-critical applications. Various monitoring methods provi...
Haifeng Chen, Guofei Jiang, Cristian Ungureanu, Ke...
COLCOM
2005
IEEE
14 years 2 months ago
Providing both scale and security through a single core probabilistic protocol
Distributed systems are typically designed for scale and performance first, which makes it difficult to add security later without affecting the original properties. This paper ...
Ramsés Morales, Indranil Gupta
VLDB
2004
ACM
103views Database» more  VLDB 2004»
14 years 1 months ago
Distributed Set Expression Cardinality Estimation
We consider the problem of estimating set-expression cardinality in a distributed streaming environment where rapid update streams originating at remote sites are continually tran...
Abhinandan Das, Sumit Ganguly, Minos N. Garofalaki...
ICVGIP
2008
13 years 10 months ago
Visibility Cuts: A System for Rendering Dynamic Virtual Environments
In recent years, the subject of occlusion culling of large 3D environments has received substantial contribution. However the major amount of research into the area has focussed o...
Soumyajit Deb, Ankit Gupta