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ICCV
2009
IEEE
14 years 11 months ago
Simultaneous camera pose and correspondence estimation in cornerless images
We propose an algorithm which can jointly estimate camera pose and point set registration. Given point sets from two views of a stationary scene, our algorithm registers the point...
Wen-Yan Lin, Guo Dong, Ping Tan, Loong Fah Cheong,...
CONSTRAINTS
2010
110views more  CONSTRAINTS 2010»
14 years 11 months ago
Solving subgraph isomorphism problems with constraint programming
The subgraph isomorphism problem consists in deciding if there exists a copy of a pattern graph in a target graph. We introduce in this paper a global constraint and an associated ...
Stéphane Zampelli, Yves Deville, Christine ...
CVPR
2011
IEEE
2153views Computer Vision» more  CVPR 2011»
14 years 9 months ago
The Light-Path Less Traveled
This paper extends classical object pose and relative camera motion estimation algorithms for imaging sensors sampling the scene through light-paths. Many algorithms in multi-view...
Srikumar Ramalingam, Sofien Bouaziz, Peter Sturm, ...
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CORR
2011
Springer
183views Education» more  CORR 2011»
14 years 8 months ago
Detecting Separation in Robotic and Sensor Networks
In this paper we consider the problem of monitoring detecting separation of agents from a base station in robotic and sensor networks. Such separation can be caused by mobility an...
Chenda Liao, Harshavardhan Chenji, Prabir Barooah,...
PAMI
2011
14 years 8 months ago
Cost-Sensitive Boosting
—A novel framework is proposed for the design of cost-sensitive boosting algorithms. The framework is based on the identification of two necessary conditions for optimal cost-sen...
Hamed Masnadi-Shirazi, Nuno Vasconcelos