2109 search results - page 297 / 422 » Solving Necklace Constraint Problems |
172
click to vote
ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
The use of wireless sensor networks for target tracking is an active area of research. Imaging sensors that obtain video-rate images of a scene can have a significant impact in su...
190
click to vote
ICIAP
2005
ACM
16 years 6 months ago
2005
ACM
Abstract. We present a technique that achieves local contrast enhancement by representing it as an optimization problem. For this, we first introduce a scalar objective function th...
183
click to vote
PETRA
2009
ACM
16 years 26 days ago
2009
ACM
Given a 3D environment, a set of constraints, and a set of sensor models, this paper addresses the problem of finding the set of sensors and their corresponding placement that cov...
165
click to vote
ICIP
2008
IEEE
16 years 24 days ago
2008
IEEE
Due to their ease of use and availability, pan-tilt-zoom (PTZ) cameras are everywhere. However, in order to utilize these cameras for a meaningful application, it is necessary tha...
126
click to vote
CP
2007
Springer
16 years 16 days ago
2007
Springer
In this paper we present new techniques for improving backtracking based Quantified Constraint Satisfaction Problem (QCSP) solvers. QCSP is a generalization of CSP in which variab...