2 citations · 2 across the 2 of their papers we have counts for
2 papers
cs.CG2020★ 2 cited
Terrain Visibility Graphs: Persistence is Not Enough
Safwa Ameer, Matt Gibson-Lopez, Erik Krohn +2
In this paper, we consider the Visibility Graph Recognition and Reconstruction problems in the context of terrains. Here, we are given a graph with labeled vertices $v_0, v_1,…
cs.CG2015
A Characterization of Visibility Graphs for Pseudo-Polygons
Matt Gibson, Erik Krohn, Qing Wang
In this paper, we give a characterization of the visibility graphs of pseudo-polygons. We first identify some key combinatorial properties of pseudo-polygons, and we then give a se…