Conference proceeding
Efficient rendering of anatomical tree structures using geometry proxy
2013 IEEE 10th International Symposium on Biomedical Imaging, pp.206-209
04/2013
DOI: 10.1109/ISBI.2013.6556448
Abstract
Rendering tubular structures efficiently is crucial for studying anatomical tree structures like vessels or airways. Most existing methods are based on surface reconstruction, resulting in complex meshes, which slows the rendering performance as the tree complexity increases. In this paper, we present an approach to render tubular tree structures using geometry proxy. We generate low complexity proxy meshes on the fly and shade the meshes as tubular objects consisting of truncated cones and spheres. Unlike surface reconstruction, our method requires no precomputation and produces appealing imagery with faster rendering performance.
Details
- Title: Subtitle
- Efficient rendering of anatomical tree structures using geometry proxy
- Creators
- Hang Dou - University of IowaChristian Bauer - University of IowaChris Wyman - University of IowaReinhard R Beichel - University of Iowa
- Resource Type
- Conference proceeding
- Publication Details
- 2013 IEEE 10th International Symposium on Biomedical Imaging, pp.206-209
- Publisher
- IEEE
- DOI
- 10.1109/ISBI.2013.6556448
- ISSN
- 1945-7928
- eISSN
- 1945-8452
- Language
- English
- Date published
- 04/2013
- Academic Unit
- Electrical and Computer Engineering
- Record Identifier
- 9984197065202771
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