Improving the Quality of Multi-resolution Volume Rendering

Younesy, H.; Möller, T.; Carr, H.

Improving the Quality of Multi-resolution Volume Rendering

Files

251-258.pdf (376.08 KB)

Date

2006

Authors

Younesy, H.
Möller, T.
Carr, H.

Publisher

The Eurographics Association

Abstract

We propose a novel method to improve the quality of multi-resolution visualizations. We reduce aliasing artifacts by approximating the data distribution with a Gaussian basis function at each level of detail for more accurate rendering at coarser levels of detail. We then show an efficient implementation of our novel Gaussian based approximation scheme and show its superiority using numerical tests and compelling renderings.

        @inproceedings{:10.2312/VisSym/EuroVis06/251-258
,
booktitle = {EUROVIS - Eurographics /IEEE VGTC Symposium on Visualization
},
editor = {Beatriz Sousa Santos and Thomas Ertl and Ken Joy
},
title = {{Improving the Quality of Multi-resolution Volume Rendering
}},
author = {Younesy, H. and 
Möller, T. and 
Carr, H.
},
year = {2006
},
publisher = {The Eurographics Association
},
ISSN = {1727-5296
},
ISBN = {3-905673-31-2
},
DOI = {/10.2312/VisSym/EuroVis06/251-258
}
}