517 search results - page 24 / 104 » Separators in Two and Three Dimensions |
116
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STOC
2003
ACM
16 years 2 months ago
2003
ACM
We initiate an investigation of sublinear algorithms for geometric problems in two and three dimensions. We give optimal algorithms for intersection detection of convex polygons a...
125
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JSCIC
2010
14 years 8 months ago
2010
In this paper we review fourth-order approximations of the biharmonic operator in one, two and three dimensions. In addition, we describe recent developments on second and fourth o...
107
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ICRA
1994
IEEE
15 years 6 months ago
1994
IEEE
A novel sonar array for mobile robots is presented with applications to localization and mapping of indoor environments. The ultrasonic sensor localizes and classifies multiple ta...
104
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ICCV
2011
IEEE
14 years 1 months ago
2011
IEEE
We propose a novel framework for imposing label ordering constraints in multilabel optimization. In particular, label jumps can be penalized differently depending on the jump dire...
165
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ICPR
2008
IEEE
16 years 3 months ago
2008
IEEE
In this paper, we propose volume based local Gabor binary patterns (V-LGBP) for face representation and recognition. In our method, the Gabor feature set of each gray image is reg...