Terrain-Like Graphs: PTASs for Guarding Weakly-Visible Polygons and Terrains.

Stav Ashur Omrit Filtser Matthew J. Katz Rachel Saban

Published in: WAOA (2019)

Keyphrases

real time rendering
multiresolution
graph matching
three dimensional
terrain modeling
graph mining
graph theoretic
series parallel
structured data
convex hull
graph theory
graph clustering
rough terrain