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ICRA
2000
IEEE
180views Robotics» more  ICRA 2000»
15 years 2 months ago
Interactive Motion Planning Using Hardware-Accelerated Computation of Generalized Voronoi Diagrams
We present techniques for fast motion planning by using discrete approximations of generalized Voronoi diagrams, computed with graphics hardware. Approaches based on this diagram ...
Kenneth E. Hoff III, Tim Culver, John Keyser, Ming...
ICPR
2004
IEEE
15 years 10 months ago
Deformable Geometry Model Matching by Topological and Geometric Signatures
In this paper, we present a novel method for efficient 3D model comparison. The method matches highly deformed models by comparing topological and geometric features. First, we pr...
Kwok-Leung Tam, Rynson W. H. Lau, Chong-Wah Ngo
76
Voted
ECCV
2000
Springer
15 years 11 months ago
Camera Pose Estimation and Reconstruction from Image Profiles under Circular Motion
Abstract. This paper addresses the problem of motion estimation and reconstruction of 3D models from profiles of an object rotating on a turntable, obtained from a single camera. I...
Paulo R. S. Mendonça, Kwan-Yee Kenneth Wong...
VMV
2004
106views Visualization» more  VMV 2004»
14 years 11 months ago
Free Surface Lattice-Boltzmann fluid simulations with and without level sets
We present two variants of free surface LatticeBoltzmann fluid simulations for the animation of liquids in computer graphics. The LatticeBoltzmann method is an attractive alternat...
Nils Thürey, Ulrich Rüde
TOH
2008
98views more  TOH 2008»
14 years 9 months ago
Six-DoF Haptic Rendering of Contact Between Geometrically Complex Reduced Deformable Models
Real-time evaluation of distributed contact forces between rigid or deformable 3D objects is a key ingredient of 6-DoF force-feedback rendering. Unfortunately, at very high tempora...
Jernej Barbic, Doug L. James