dc.creator | Larrea, Martin Leonardo | |
dc.creator | Urribarri, Dana Karina | |
dc.creator | Martig, Sergio | |
dc.creator | Castro, Silvia Mabel | |
dc.date.accessioned | 2019-02-15T22:45:44Z | |
dc.date.accessioned | 2022-10-14T21:37:15Z | |
dc.date.available | 2019-02-15T22:45:44Z | |
dc.date.available | 2022-10-14T21:37:15Z | |
dc.date.created | 2019-02-15T22:45:44Z | |
dc.date.issued | 2009-12 | |
dc.identifier | Larrea, Martin Leonardo; Urribarri, Dana Karina; Martig, Sergio; Castro, Silvia Mabel; Spherical layout implementation using centroidal voronoi tessellations; Journal of Computing; Journal of Computing; 1; 1; 12-2009; 81-85 | |
dc.identifier | 2151-9617 | |
dc.identifier | http://hdl.handle.net/11336/70313 | |
dc.identifier | CONICET Digital | |
dc.identifier | CONICET | |
dc.identifier.uri | https://repositorioslatinoamericanos.uchile.cl/handle/2250/4309428 | |
dc.description.abstract | The 3D tree visualization faces multiple challenges: the election of an appropriate layout, the use of the interactions that make the data exploration easier and a metaphor that helps in the process of information understanding. A good combination of these elements will result in a visualization that effectively conveys the key features of a complex structure or system to a wide range of users and permits the analytical reasoning process. In previous works we presented the Spherical Layout, a technique for 3D tree visualization that provides an excellent base to achieve those key features. The layout was implemented using the TriSphere algorithm, a method that discretized the spheres's surfaces with triangles to achieve a uniformdistribution of the nodes. The goal of this work was centered in a new algorithm for the implementation of the Spherical layout; we called it the Weighted Spherical Centroidal Voronoi Tessellations (WSCVT). In this paper we present a detailed description of this new implementation and a comparison with the TriSphere algorithm | |
dc.language | eng | |
dc.publisher | Journal of Computing | |
dc.relation | info:eu-repo/semantics/altIdentifier/url/https://arxiv.org/abs/0912.3974 | |
dc.relation | info:eu-repo/semantics/altIdentifier/url/https://sites.google.com/site/journalofcomputing/volume-1-issue-1-december-2009 | |
dc.rights | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | |
dc.rights | info:eu-repo/semantics/openAccess | |
dc.subject | Tree Layout | |
dc.subject | 3D Tree Visualization | |
dc.subject | Information Visualization | |
dc.subject | Voronoi Diagrams | |
dc.subject | Voronoi on Spheres | |
dc.title | Spherical layout implementation using centroidal voronoi tessellations | |
dc.type | info:eu-repo/semantics/article | |
dc.type | info:ar-repo/semantics/artículo | |
dc.type | info:eu-repo/semantics/publishedVersion | |