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AVSS
2007
IEEE
14 years 3 months ago
Detection of abandoned objects in crowded environments
With concerns about terrorism and global security on the rise, it has become vital to have in place efficient threat detection systems that can detect and recognize potentially da...
Medha Bhargava, Chia-Chih Chen, Michael S. Ryoo, J...
ICMCS
1995
IEEE
156views Multimedia» more  ICMCS 1995»
14 years 11 days ago
Spatio-Temporal Modeling of Video Data for On-Line Object-Oriented Query Processing
This paper presents a framework for data modeling ntic abstraction of image/video data. The framework is based on spatio-temporalinformation associated with salient objects in an ...
Young Francis Day, Serhan Dagtas, Mitsutoshi Iino,...
GI
2007
Springer
14 years 3 months ago
Multiagent-based Logistics Simulation with PlaSMA
: This paper gives a short overview of the multiagent-based simulation system PlaSMA. The system provides distributed discrete event simulation with conservative synchronisation. P...
Jan D. Gehrke, Christian Ober-Blöbaum
ER
2003
Springer
226views Database» more  ER 2003»
14 years 2 months ago
Agent-Oriented Modeling and Agent-Based Simulation
Agent-oriented modeling of software and information systems and agent-based simulation are commonly viewed as two separate fields with different concepts and techniques. We argue t...
Gerd Wagner, Florin Tulba
COMPGEOM
2008
ACM
13 years 10 months ago
Predicates for line transversals to lines and line segments in three-dimensional space
When an observer is in a 3D scene, a topological change in the view arises when the line of sight is tangent to four objects. If we consider polyhedral scenes, the relevant lines ...
Olivier Devillers, Marc Glisse, Sylvain Lazard