560 search results - page 81 / 112 » Level-set methods for convex optimization |
104
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AUTOMATICA
2007
15 years 2 months ago
2007
In this paper, we define the notion of approximate bisimulation relation between two continuous systems. While exact bisimulation requires that the observations of two systems ar...
119
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SIAMCO
2010
14 years 8 months ago
2010
We consider a target problem for a nonlinear system under state constraints. We give a new continuous level-set approach for characterizing the optimal times and the backward-reach...
179
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CRV
2005
IEEE
15 years 3 months ago
2005
IEEE
In robotic navigation, path planning is aimed at getting the optimum collision-free path between a starting and target locations. The optimality criterion depends on the surroundi...
122
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ICCV
2007
IEEE
16 years 3 months ago
2007
IEEE
The k-nearest neighbour (kNN) rule is a simple and effective method for multi-way classification that is much used in Computer Vision. However, its performance depends heavily on ...
131
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ICIP
2005
IEEE
15 years 7 months ago
2005
IEEE
—In this paper we introduce a new 3D automatic registration method based on Gaussian fields and energy minimization. The method defines a simple ∞ C energy function, which is c...