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CDC
2009
IEEE
119views Control Systems» more  CDC 2009»
15 years 11 months ago
On-line adaptive optimal timing control of switched systems
Abstract— In this paper we consider the problem of optimizing over the switching times for a multi-modal dynamic system when the complete cost-to-go is not available. The instant...
Xu Chu Ding, Yorai Wardi, Magnus Egerstedt
PODC
2009
ACM
15 years 10 months ago
The weakest failure detector for solving k-set agreement
A failure detector is a distributed oracle that provides processes in a distributed system with hints about failures. The notion of a weakest failure detector captures the exact a...
Eli Gafni, Petr Kuznetsov
CVPR
1999
IEEE
15 years 10 months ago
Detecting and Tracking Moving Objects for Video Surveillance
We address the problem of detection and tracking of moving objects in a video stream obtained from a moving airborne platform. The proposed method relies on a graph representation...
Isaac Cohen, Gérard G. Medioni
FM
1999
Springer
121views Formal Methods» more  FM 1999»
15 years 10 months ago
Incremental Design of a Power Transformer Station Controller Using a Controller Synthesis Methodology
ÐIn this paper, we describe the incremental specification of a power transformer station controller using a controller synthesis methodology. We specify the main requirements as s...
Hervé Marchand, Mazen Samaan
VVS
1998
IEEE
115views Visualization» more  VVS 1998»
15 years 10 months ago
Extracting ISO-Valued Features in 4-Dimensional Scalar Fields
Isosurfaces are an important tool for finding features in 3D scalar data. This paper describes how recursive contour meshing is applied to extract similar features in 4-dimensiona...
Chris Weigle, David C. Banks