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AFRIGRAPH
2010
ACM
9 years 5 months ago
Progressive RBF interpolation
Interpolation based on Radial Basis Functions (RBF) is very often used for scattered scalar data interpolation in n-dimensional space in general. RBFs are used for surface reconst...
Václav Skala
AFRIGRAPH
2010
ACM
9 years 6 months ago
Visualization of solution sets from automated docking of molecular structures
Aligning structures, often referred to as docking or registration, is frequently required in fields such as computer science, robotics and structural biology. The task of alignin...
Johannes Jansen van Vuuren, Michelle Kuttel, James...
AFRIGRAPH
2010
ACM
9 years 6 months ago
Dynamic load balancing of Lattice Boltzmann free-surface fluid animations
We investigate the use of dynamic load balancing for more efficient parallel Lattice Boltzmann Method (LBM) Free Surface simulations. Our aim is to produce highly detailed fluid ...
Ashley Reid, James E. Gain, Michelle Kuttel
AFRIGRAPH
2010
ACM
9 years 6 months ago
Exploring the use of glossy light volumes for interactive global illumination
From the literature, it is known that backward polygon beam tracing and other light volume methods are well suited to gather path coherency from specular scattering surfaces. This...
Bernardt Duvenhage, Kadi Bouatouch, Derrick G. Kou...
AFRIGRAPH
2010
ACM
9 years 6 months ago
Implementation of the Lucas-Kanade image registration algorithm on a GPU for 3D computational platform stabilisation
Image registration forms the basis of many computer vision tasks. The Lucas-Kanade image registration algorithm is known to efficiently solve the sub-problem of rigid image regis...
Bernardt Duvenhage, J. P. Delport, Jason de Villie...
AFRIGRAPH
2010
ACM
9 years 7 months ago
Adaptive LOD editing of quad meshes
We present a method for editing the LOD of quad meshes, which supports both adaptive refinement and adaptive coarsening. Starting at a base mesh, we generate a quad-dominant mesh...
Daniele Panozzo, Enrico Puppo
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