Sciweavers

2251 search results - page 62 / 451
» Geometric Algorithms on CUDA
Sort
View
AMDO
2008
Springer
14 years 11 months ago
Mesh Vertex Pose and Position Interpolation Using Geometric Algebra
This paper presents a method of interpolating between two or more general displacements (rotation and translation). The resulting interpolated path is smooth and possesses a number...
Rich Wareham, Joan Lasenby
RC
2006
88views more  RC 2006»
14 years 9 months ago
Geometric Constructions with Discretized Random Variables
We generalize the DEnv (Distribution envelope determination) method for bounding the result of arithmetic operations on random variables with unknown dependence to higher-dimension...
Hans-Peter Schröcker, Johannes Wallner
MOC
2002
78views more  MOC 2002»
14 years 9 months ago
A geometric theory for preconditioned inverse iteration applied to a subspace
ABSTRACT. The aim of this paper is to provide a convergence analysis for a preconditioned subspace iteration, which is designated to determine a modest number of the smallest eigen...
Klaus Neymeyr
ICRA
2003
IEEE
121views Robotics» more  ICRA 2003»
15 years 3 months ago
A comparison of Gaussian and mean curvatures estimation methods on triangular meshes
Estimating intrinsic geometric properties of a surface from a polygonal mesh obtained from range data is an important stage of numerous algorithms in computer and robot vision, co...
Tatiana Surazhsky, Evgeni Magid, Octavian Soldea, ...
SENSYS
2006
ACM
15 years 3 months ago
Target tracking with binary proximity sensors: fundamental limits, minimal descriptions, and algorithms
We explore fundamental performance limits of tracking a target in a two-dimensional field of binary proximity sensors, and design algorithms that attain those limits. In particul...
Nisheeth Shrivastava, Raghuraman Mudumbai, Upamany...