Browsing by Author "Nirenstein, Shaun"
Now showing items 1-1 of 1
-
Fast and accurate visibility preprocessing
Nirenstein, Shaun (University of Cape TownFaculty of ScienceDepartment of Computer Science, 2003)Currently, the standard approach to visibility preprocessing algorithms is to use a form of approximate solution, known as conservative culling. Such algorithms over-estimate the set of visible polygons. This compromise ...