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ICPR
2008
IEEE
16 years 1 months ago
Segmentation by combining parametric optical flow with a color model
We present a simple but efficient model for object segmentation in video scenes that integrates motion and color information in a joint probabilistic framework. Optical flow is mo...
Adrian Ulges, Thomas M. Breuel
WSCG
2001
104views more  WSCG 2001»
15 years 1 months ago
Virtual Environment for Cooperative Assistance in Teleoperation
- In order to help the user to accomplish a task, teleoperation systems have to integrate different tools such as visualization, divers interaction devices, planning tools, etc......
Olivier Heguy, Nancy Rodriguez, Hervé Luga,...
VLDB
2007
ACM
169views Database» more  VLDB 2007»
16 years 1 days ago
Peer-to-Peer Similarity Search in Metric Spaces
This paper addresses the efficient processing of similarity queries in metric spaces, where data is horizontally distributed across a P2P network. The proposed approach does not r...
Christos Doulkeridis, Akrivi Vlachou, Yannis Kotid...
CORR
2000
Springer
116views Education» more  CORR 2000»
14 years 11 months ago
Algorithmic Statistics
While Kolmogorov complexity is the accepted absolute measure of information content of an individual finite object, a similarly absolute notion is needed for the relation between a...
Péter Gács, John Tromp, Paul M. B. V...
EDBT
2008
ACM
167views Database» more  EDBT 2008»
15 years 12 months ago
HISSCLU: a hierarchical density-based method for semi-supervised clustering
In situations where class labels are known for a part of the objects, a cluster analysis respecting this information, i.e. semi-supervised clustering, can give insight into the cl...
Christian Böhm, Claudia Plant