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EGITALY
2006
15 years 8 months ago
Solutions to 3D Building Reconstruction from Photographs
The 3D model reconstruction of buildings from uncalibrated photographs allows new useful Computer Graphics and Computer Vision applications. In this paper we survey some solutions...
Giovanni Maria Farinella, G. Mattiolo
FCS
2006
15 years 8 months ago
A Theoretical Study of Parallel Voronoi Diagram
In this paper, we concentrate on the problem of computing a Voronoi diagram using Hypercube model of computation. The main contribution of this work is the O(log3 n) parallel algor...
Rashid Muhammad
PRL
2006
117views more  PRL 2006»
15 years 6 months ago
Motion features to enhance scene segmentation in active visual attention
A new computational model for active visual attention is introduced in this paper. The method extracts motion and shape features from video image sequences, and integrates these f...
María T. López, Antonio Ferná...
EXPERT
2007
98views more  EXPERT 2007»
15 years 6 months ago
Adopting Software Engineering Trends in AI
three levels of abstraction in system modeling. Computation Independent Model (CIM) corresponds to the system's domain model and is similar to the domain ontology. It does not...
Dragan Djuric, Vladan Devedzic, Dragan Gasevic
IEICET
2006
56views more  IEICET 2006»
15 years 7 months ago
Reconfiguration Heuristics for Logical Topologies in Wide-Area WDM Networks
Abstract--We propose several heuristic algorithms that reconfigure logical topologies in wide-area wavelength-routed optical networks. Our reconfiguration algorithms attempt to kee...
Hironao Takagi, Yongbing Zhang, Hideaki Takagi