An Application of Tetrahedrisation to From-Point Visibility
Miszka, B and G Ryan (2004) An Application of Tetrahedrisation to From-Point Visibility. Technical Report CS04-12-00, Department of Computer Science, University of Cape Town.
We propose a method for tetrahedrizing a polyhedral volume containing polyhedral holes. We use the resulting tetrahedrization to produce from-point visibility algorithms that can be either exact, conservative or aggressive. We also discuss the applications of such from-point and from-region visibility techniques, including their use in lighting and in simulating vision of artificial intelligence agents.
|EPrint Type:||Departmental Technical Report|
|Keywords:||Visibility Tetrahedrisation From-point|
|Subjects:||I Computing Methodologies: I.3 COMPUTER GRAPHICS|
|Deposited By:||Miszka, B|
|Deposited On:||21 October 2004|