Transfer Functions on a Logarithmic Scale for Volume Rendering
![](http://eprints.cs.univie.ac.at/5022/3/2004_-_transfer_functions_large.png)
Abstract
Manual opacity transfer function editing for volume rendering can be a difficult and counter-intuitive process. This paper proposes a logarithmically scaled editor, and argues that such a scale relates the height of the transfer function to the rendered intensity of a region of particular density in the volume almost directly, resulting in much improved, simpler manual transfer function editing.
![Grafik](/style/images/pfeil_up_dunkelblau.gif)
- Potts, Simeon
- Möller, Torsten
![Grafik](/style/images/pfeil_up_dunkelblau.gif)
Supplemental Material
Shortfacts
Category |
Paper in Conference Proceedings or in Workshop Proceedings (Full Paper in Proceedings) |
Event Title |
Graphics Interface 2004 |
Divisions |
Visualization and Data Analysis |
Subjects |
Computergraphik |
Event Location |
London, Ontario, Canada |
Event Type |
Conference |
Event Dates |
May 17-19 |
Date |
May 2004 |
Export |
![Grafik](/style/images/pfeil_up_dunkelblau.gif)