Sciweavers

297 search results - page 49 / 60
» Geometric and algebraic combinatorics
Sort
View
HYBRID
2004
Springer
14 years 1 months ago
Bisimulation of Dynamical Systems
A general notion of bisimulation is studied for dynamical systems. An algebraic characterization of bisimulation together with an algorithm for computing the maximal bisimulation r...
A. J. van der Schaft
CAIP
2003
Springer
202views Image Analysis» more  CAIP 2003»
14 years 1 months ago
Modeling Adaptive Deformations during Free-Form Pose Estimation
In this article we discuss the 2D-3D pose estimation problem of deformable 3D free-form contours. In our scenario we observe objects of any 3D shape in an image of a calibrated cam...
Bodo Rosenhahn, Christian Perwass, Gerald Sommer
DAGM
2003
Springer
14 years 1 months ago
Pose Estimation of Free-Form Surface Models
In this article we discuss the 2D-3D pose estimation problem of 3D free-form surface models. In our scenario we observe free-form surface models in an image of a calibrated camera....
Bodo Rosenhahn, Christian Perwass, Gerald Sommer
ISHPC
2003
Springer
14 years 1 months ago
Chordal Topologies for Interconnection Networks
Abstract. The class of dense circulant graphs of degree four with optimal distance-related properties is analyzed in this paper. An algebraic study of this class is done. Two geome...
Ramón Beivide, Carmen Martínez, Cruz...
IMAMCI
2007
70views more  IMAMCI 2007»
13 years 8 months ago
On the geometry of stability regions of Smith predictors subject to delay uncertainty
In this paper, we present a geometric method for describing the effects of the delay induced uncertainty on the stability of a standard Smith Predictor control scheme. The method...
Constantin-Irinel Morarescu, Silviu-Iulian Nicules...