%0 Journal Article
	%A Jefri Marzal and  Hong Xie and  Chun Che Fung
	%D 2015
	%J International Journal of Mathematical and Computational Sciences
	%B World Academy of Science, Engineering and Technology
	%I Open Science Index 106, 2015
	%T Computing Visibility Subsets in an Orthogonal Polyhedron
	%U https://publications.waset.org/pdf/10003329
	%V 106
	%X Visibility problems are central to many computational geometry applications. One of the typical visibility problems is computing the view from a given point. In this paper, a linear time procedure is proposed to compute the visibility subsets from a corner of a rectangular prism in an orthogonal polyhedron. The proposed algorithm could be useful to solve classic 3D problems.

	%P 643 - 646