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ICPR
2002
IEEE
15 years 10 months ago
A Probabilistic Model for Camera Zoom Detection
Camera motion detection is essential for automated video analysis. We propose a new probabilistic model for detecting zoom-in/zoom-out operations. The model uses EM to estimate th...
Rong Jin, Yanjun Qi, Alexander G. Hauptmann
193
Voted
SMA
2011
ACM
265views Solid Modeling» more  SMA 2011»
14 years 4 months ago
Modeling individual migraine severity with autoregressive ordered probit models
This paper considers the problem of modeling migraine severity assessments and their dependence on weather and time characteristics. We take on the viewpoint of a patient who is i...
Claudia Czado, Anette Heyn, Gernot Müller
SMA
2003
ACM
173views Solid Modeling» more  SMA 2003»
15 years 2 months ago
Automating the CAD/CAE dimensional reduction process
Dimensional reduction is a simplification technique that eliminates one or more dimensions from a boundary value problem. It results in significant computational savings with mini...
Krishnan Suresh
76
Voted
CDC
2009
IEEE
107views Control Systems» more  CDC 2009»
15 years 1 months ago
Fuel cell based auxiliary power unit modeling, optimization, and control
In this paper, a control oriented nonlinear model is developed for a fuel cell based auxiliary power unit which includes a solid oxide fuel cell, an autothermal reforming, and a ba...
Jian Chen, Jing Sun
GMAI
2006
IEEE
126views Solid Modeling» more  GMAI 2006»
15 years 3 months ago
Generating Surface Textures based on Cellular Networks
This paper describes a method allowing the automatic multi-texturing and simulation of surface imperfections based on a cellular network. In this representation, networks of conne...
Stéphane Gobron, Denis Finck