| dc.contributor.author | Mantler, Stephan | en_US |
| dc.contributor.author | Fuhrmann, Anton L. | en_US |
| dc.contributor.editor | Andreas Kunz and Joachim Deisinger | en_US |
| dc.date.accessioned | 2014-01-27T10:33:41Z | |
| dc.date.available | 2014-01-27T10:33:41Z | |
| dc.date.issued | 2003 | en_US |
| dc.identifier.isbn | 978-3-905674-06-4 | en_US |
| dc.identifier.issn | 1727-530X | en_US |
| dc.identifier.uri | http://dx.doi.org/10.2312/EGVE/IPT_EGVE2003/163-168 | en_US |
| dc.description.abstract | We present a fast, efficient method to determine approximate visible sets for vegetation rendered as point sample clouds. A hardware accelerated preprocessing step is used to determine exact visibility for a selected set of views; at runtime the current view is rendered using an approximate visible set constructed from the three closest precalculated views. We will further demonstrate how this method leads to a significant per-frame reduction of the original data size. | en_US |
| dc.publisher | The Eurographics Association | en_US |
| dc.title | Fast Approximate Visible Set Determination for Point Sample Clouds | en_US |
| dc.description.seriesinformation | Eurographics Workshop on Virtual Environments | en_US |
