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ICIP
2002
IEEE
16 years 8 months ago
An active camera system for acquiring multi-view video
A system is described for acquiring multi-view video of a person moving through the environment. A real-time tracking algorithm adjusts the pan, tilt, zoom and focus parameters of...
Robert T. Collins, Omead Amidi, Takeo Kanade
ICAIL
2005
ACM
16 years 8 days ago
A question-answering system for Portuguese juridical documents
We present a Question-Answering (QA) system for Portuguese juridical documents. The QA system was applied to the complete set of decisions from several Portuguese juridical instit...
Paulo Quaresma, Irene Pimenta Rodrigues
ICALP
2010
Springer
15 years 11 months ago
Reachability Games on Extended Vector Addition Systems with States
We consider two-player turn-based games with zero-reachability and zero-safety objectives generated by extended vector addition systems with states. Although the problem of decidin...
Tomás Brázdil, Petr Jancar, Anton&ia...
CVPR
1999
IEEE
15 years 11 months ago
Sensor Planning for a Trinocular Active Vision System
We present an algorithm to solve the sensor planning problem for a trinocular, active vision system. This algorithm uses an iterative optimization method to rst solve for the tran...
Peter Lehel, Elsayed E. Hemayed, Aly A. Farag
CONCUR
1999
Springer
15 years 11 months ago
An Unfolding Algorithm for Synchronous Products of Transition Systems
Abstract. The unfolding method, initially introduced for systems modelled by Petri nets, is applied to synchronous products of transition systems, a model introduced by Arnold [2]....
Javier Esparza, Stefan Römer