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SIAMMA
2011
49views more  SIAMMA 2011»
14 years 9 months ago
Homogenization of Fronts in Highly Heterogeneous Media
We consider the evolution by mean curvature in a highly heterogeneous medium, modeled by a periodic forcing term, with large L∞ -norm but with zero average. We prove existence o...
Guy Barles, Annalisa Cesaroni, Matteo Novaga
ECCV
2010
Springer
15 years 7 months ago
Tracklet Descriptors  for Action Modeling and Video Analysis
We present spatio-temporal feature descriptors that can be inferred from video and used as building blocks in action recognition systems. They capture the evolution of ``elementar...
Michalis Raptis , Stefano Soatto
ICRA
2000
IEEE
130views Robotics» more  ICRA 2000»
15 years 6 months ago
Beyond Range Sensing: XYZ-RGB Digitizing and Modeling
This talk will review the progress and the evolution of the development of range sensing techniques at the NRC laboratories. Essentially a 3 0 imaging project at the beginning, it...
Marc Rioux, François Blais, J.-Angelo Beral...
ECOOP
2008
Springer
15 years 4 months ago
Modeling Context-Dependent Aspect Interference Using Default Logics
Explicitly representing aspect interactions is vital so that they can be shared and used in the course of system evolution. As a consequence, guidance can be given to the software ...
Frans Sanen, Eddy Truyen, Wouter Joosen
SEBD
2003
112views Database» more  SEBD 2003»
15 years 3 months ago
A temporal data model and system architecture for the management of normative texts
Abstract. In this paper, we present the preliminary results of an ongoing research activity concerning the temporal management of normative texts in XML format. In particular, four...
Fabio Grandi, Federica Mandreoli, Paolo Tiberio, M...