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JACM
2010
135views more  JACM 2010»
14 years 10 months ago
A dynamic data structure for 3-D convex hulls and 2-D nearest neighbor queries
We present a fully dynamic randomized data structure that can answer queries about the convex hull of a set of n points in three dimensions, where insertions take O(log3 n) expect...
Timothy M. Chan
MCS
2010
Springer
14 years 10 months ago
Connecting the 3D DGS Calques3D with the CAS Maple
Eugenio Roanes-Lozano, Nicolas van Labeke, Eugenio...
ISVC
2010
Springer
14 years 9 months ago
3D Camera Pose Estimation Using Line Correspondences and 1D Homographies
Abstract. This paper describes a new method for matching line segments between two images in order to compute the relative camera pose. This approach improves the camera pose for i...
Irene Reisner-Kollmann, Andreas Reichinger, Werner...
ICIP
2009
IEEE
14 years 9 months ago
The whole mesh Deformation Model for 2D and 3D image segmentation
In this paper we present a novel approach for image segmentation using Active Nets and Active Volumes. Those solutions are based on the Deformable Models, with slight difference i...
Przemyslaw Lenkiewicz, Manuela Pereira, Már...