Adaptive Volume Rendering using Fuzzy Logic Control

Li, Xinyue; Shen, Han-Wei

Adaptive Volume Rendering using Fuzzy Logic Control

Files

253-262.pdf (126.27 KB)

Date

2001

Authors

Li, Xinyue
Shen, Han-Wei

Publisher

The Eurographics Association

Abstract

This paper presents an automatic error tolerance specification system to control the performance of hierarchical volume rendering. Rather than requiring the user to provide an explicit error tolerance numerically, we let the user to specify only the target rendering speed. Our system can then calculate an appropriate error tolerance adaptively to satisfy the user s performance goal. The system is realized using fuzzy logic control, which enables run-time adaptation based on iterative feedback control and knowledge acquired from past experience. We describe the process of constructing the fuzzy logic control system, and show that the system can successfully steer the performance of volume rendering.

        @inproceedings{:10.2312/VisSym/VisSym01/253-262
,
booktitle = {Eurographics / IEEE VGTC Symposium on Visualization
},
editor = {David S. Ebert and Jean M. Favre and Ronald Peikert
},
title = {{Adaptive Volume Rendering using Fuzzy Logic Control
}},
author = {Li, Xinyue and 
Shen, Han-Wei
},
year = {2001
},
publisher = {The Eurographics Association
},
ISSN = {1727-5296
},
ISBN = {3-211-83674-8
},
DOI = {/10.2312/VisSym/VisSym01/253-262
}
}