Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Palfrader, Peter"'
Publikováno v:
In Computational Geometry: Theory and Applications February 2023 109
Autor:
Held, Martin, Palfrader, Peter
We introduce additively-weighted straight skeletons as a new generalization of straight skeletons. An additively-weighted straight skeleton is the result of a wavefront-propagation process where, unlike in previous variants of straight skeletons, wav
Externí odkaz:
http://arxiv.org/abs/1604.03362
Publikováno v:
In Computational Geometry: Theory and Applications June 2021 96
Autor:
Aichholzer, Oswin, Biedl, Therese, Hackl, Thomas, Held, Martin, Huber, Stefan, Palfrader, Peter, Vogtenhuber, Birgit
The straight skeleton of a polygon is the geometric graph obtained by tracing the vertices during a mitered offsetting process. It is known that the straight skeleton of a simple polygon is a tree, and one can naturally derive directions on the edges
Externí odkaz:
http://arxiv.org/abs/1508.01076
Publikováno v:
In Computational Geometry: Theory and Applications August 2018 73:15-23
Autor:
Held, Martin, Palfrader, Peter
Publikováno v:
In Computer-Aided Design November 2017 92:33-41
Publikováno v:
In Computational Geometry: Theory and Applications July 2015 48(5):429-442
Publikováno v:
In Computational Geometry: Theory and Applications February 2015 48(2):120-133
Autor:
Held, Martin1 held@cs.sbg.ac.at, Palfrader, Peter1 palfrader@cs.sbg.ac.at
Publikováno v:
Computer-Aided Design & Applications. 2022, Vol. 19 Issue 5, p967-976. 10p.
We present Cgal implementations of two algorithms for computing straight skeletons in the plane, based on exact arithmetic. One code, named Surfer2, can handle multiplicatively weighted planar straight-line graphs (PSLGs) while our second code, Monos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3941::347a34502389b2cd850cea4197d62d9e
https://eplus.uni-salzburg.at/doi/10.1016/j.comgeo.2021.101760
https://eplus.uni-salzburg.at/doi/10.1016/j.comgeo.2021.101760