Real-time Deformation of Detailed Geometry Based on Mappings to a Less Detailed Physical Simulation on the GPU

Mosegaard, J.; Sørensen, T. S.

Real-time Deformation of Detailed Geometry Based on Mappings to a Less Detailed Physical Simulation on the GPU

Files

105-111.pdf (218.59 KB)

Date

2005

Authors

Mosegaard, J.
Sørensen, T. S.

Publisher

The Eurographics Association

Abstract

Modern graphics processing units (GPUs) can be effectively used to solve physical systems. To use the GPU optimally, the discretization of the physical system is often restricted to a regular grid. When grid values represent spatial positions, a direct visualization can result in a jagged appearance. In this paper we propose to decouple computation and visualization of such systems. We define mappings that enable the deformation of a high-resolution surface based on a physical simulation on a lower resolution uniform grid. More specifically we investigate new approaches for the visualization of a GPU based spring-mass simulation.

        @inproceedings{:10.2312/EGVE/IPT_EGVE2005/105-111
,
booktitle = {Eurographics Symposium on Virtual Environments
},
editor = {Erik Kjems and Roland Blach
},
title = {{Real-time Deformation of Detailed Geometry Based on Mappings to a Less Detailed Physical Simulation on the GPU
}},
author = {Mosegaard, J. and 
Sørensen, T. S.
},
year = {2005
},
publisher = {The Eurographics Association
},
ISSN = {1727-530X
},
ISBN = {978-3-905674-06-4
},
DOI = {/10.2312/EGVE/IPT_EGVE2005/105-111
}
}