Browsing Symposium on Point Based Graphics 05 by Title
Now showing items 11-15 of 15
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Robust Filtering of Noisy Scattered Point Data
(The Eurographics Association, 2005)In this paper, we develop a method for robust filtering of a noisy set of points sampled from a smooth surface. The main idea of the method consists of using a kernel density estimation technique for point clustering. ... -
A Sampling Theorem for MLS Surfaces
(The Eurographics Association, 2005)Recently, point set surfaces have been the focus of a large number of research efforts. Several different methods have been proposed to define surfaces from points and have been used in a variety of applications. However, ... -
Surface Reconstruction with Enriched Reproducing Kernel Particle Approximation
(The Eurographics Association, 2005)There are many techniques that reconstruct continuous 3D surfaces from scattered point data coming from laser range scanners. One of the most commonly used representations are Point Set Surfaces (PSS) defined as the set ... -
A Unified Lagrangian Approach to Solid-Fluid Animation
(The Eurographics Association, 2005)We present a framework for physics-based animation of deforming solids and fluids. By merging the equations of solid mechanics with the Navier-Stokes equations using a particle-based Lagrangian approach, we are able to ... -
Voronoi Rasterization of Sparse Point Sets
(The Eurographics Association, 2005)Point-based representations are becoming increasingly common in computer graphics, especially for visualizing data sets where the number of points is large relative to the number of pixels involved in their display. When ...