Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Aruni Choudhary"'
Publikováno v:
Journal of Applied and Computational Topology
Rips complexes are important structures for analyzing topological features of metric spaces. Unfortunately, generating these complexes is expensive because of a combinatorial explosion in the complex size. For $n$ points in $\mathbb{R}^d$, we present
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::532419c7332ad391444840ab8794d463
https://refubium.fu-berlin.de/handle/fub188/30760
https://refubium.fu-berlin.de/handle/fub188/30760
Publikováno v:
Mathematics in Computer Science
EuroCG 18 Extended Abstracts
EuroCG 18 Extended Abstracts
Coxeter triangulations are triangulations of Euclidean space based on a single simplex. By this we mean that given an individual simplex we can recover the entire triangulation of Euclidean space by inductively reflecting in the faces of the simplex.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af6b2305b1689d9b48f22a4d56f84a2d
https://inria.hal.science/hal-01667404/document
https://inria.hal.science/hal-01667404/document
Publikováno v:
Discrete & Computational Geometry
32nd International Symposium on Computational Geometry
Leibniz International Proceedings in Informatics
32nd International Symposium on Computational Geometry
Leibniz International Proceedings in Informatics
Classical methods to model topological properties of point clouds, such as the Vietoris-Rips complex, suffer from the combinatorial explosion of complex sizes. We propose a novel technique to approximate a multi-scale filtration of the Rips complex w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f6fcac42a5323da90fee9ceca8d0e9e
https://hdl.handle.net/11858/00-001M-0000-002B-0282-911858/00-001M-0000-002B-0280-D
https://hdl.handle.net/11858/00-001M-0000-002B-0282-911858/00-001M-0000-002B-0280-D
Autor:
Aruni Choudhary, Arijit Ghosh
Publikováno v:
Computational Geometry
Delaunay protection is a measure of how far is a Delaunay triangulation from being degenerate. In this short paper we study the protection properties and other quality measures of the Delaunay triangulations of a family of lattices that is obtained b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9892c1b0a8e48f16fd9657c134f98368
