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ICCV
2005
IEEE
14 years 9 months ago
On Optimal Light Configurations in Photometric Stereo
This paper develops new theory for the optimal placement of photometric stereo lighting in the presence of camera noise. We show that for three lights, any triplet of orthogonal l...
Ondrej Drbohlav, Mike J. Chantler
ICIP
1998
IEEE
14 years 9 months ago
Simultaneous Optimal Boundary Encoding and Variable-Length Code Selection
This paper describes e cient and optimal encoding and representation of object contours. Contours are approximated by connected second-order spline segments, each de ned by three ...
Gerry Melnikov, Guido M. Schuster, Aggelos K. Kats...
ICCAD
2006
IEEE
126views Hardware» more  ICCAD 2006»
14 years 4 months ago
Optimizing yield in global routing
We present the first efficient approach to global routing that takes spacing-dependent costs into account and provably finds a near-optimum solution including these costs. We sh...
Dirk Müller
ICRA
2009
IEEE
142views Robotics» more  ICRA 2009»
14 years 2 months ago
Optimal coverage for multiple hovering robots with downward facing cameras
— This paper presents a distributed control strategy for deploying hovering robots with multiple downward facing cameras to collectively monitor an environment. Information per p...
Mac Schwager, Brian J. Julian, Daniela Rus
CEC
2007
IEEE
14 years 2 months ago
A novel genetic algorithm for the layout optimization problem
— In this paper we present a new algorithm for the Layout Optimization Problem: this concerns the placement of circular, weighted objects inside a circular container, the two obj...
Yichun Xu, Renbin Xiao, Martyn Amos