Mostrando 10 resultados de: 13
Filtros aplicados
Publisher
6th International Symposium on Voronoi Diagrams in Science and Engineering, ISVD 2009(3)
Lecture Notes in Computer Science(2)
Engineering Optimization(1)
International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences - ISPRS Archives(1)
Journal of Computer Science and Technology(1)
Área temáticas
Ciencias de la computación(6)
Análisis(5)
Métodos informáticos especiales(2)
Álgebra(2)
Anatomía humana, citología, histología(1)
3D indoor building environment reconstruction using least square adjustment, polynomial kernel, interval analysis and homotopy continuation
Conference ObjectAbstract: Nowadays, municipalities intend to have 3D city models for facility management, disaster managementPalabras claves:Calibration, Homotopy continuation, Indoor surveying, interval analysis, Laser scanning, Least square adjustmentAutores:F. Antón Castro, Jamali A., Mioc D., Rahman A.A.Fuentes:scopusA certified delaunay graph conflict locator for semi-algebraic sets
Conference ObjectAbstract: Most of the curves and surfaces encountered in geometric modelling are defined as the set of commonPalabras claves:Autores:F. Antón Castro, François AntonFuentes:googlescopusA novel method of combined interval analysis and homotopy continuation in indoor building reconstruction
ArticleAbstract: In this article, several mathematical and statistical methods for uncertainty modelling in indoor buPalabras claves:3D building reconstruction, Calibration, Homotopy continuation, interval analysis, linear least squaresAutores:F. Antón Castro, Jamali A., Mioc D.Fuentes:scopusCut locus construction using deformable simplicial complexes
Conference ObjectAbstract: In this paper we present a method for appproximating cut loci for a given point p on Riemannian 2D mPalabras claves:Cut locus, Farthest site Voronoi diagram, generalised Voronoi diagram, geodesic Voronoi diagram, kinetic structures, medial axis, skeletonAutores:Bærentzen J.A., F. Antón Castro, François Anton, Markvorsen S., Misztal M.K.Fuentes:googlescopusExact computation of the topology and geometric invariants of the voronoi diagram of spheres in 3D
ArticleAbstract: In this paper, we are addressing the exact computation of the Delaunay graph (or quasi-triangulationPalabras claves:characteristic set, Delaunay graph of spheres, invariant, Voronoi diagram of spheres, Wu's methodAutores:F. Antón Castro, Mioc D., Santos M.Fuentes:scopusExistence of a unique zero of nonlinear systems
ArticleAbstract: Existence statements for zeros of nonlinear equations are established via the interval Newton methodPalabras claves:Existence of zeros, Newton's method, Non-linear equationsAutores:Bao P.G., F. Antón Castro, François Anton, Rokne J.G.Fuentes:googlescopusHomotopic object reconstruction using natural neighbor barycentric coordinates
Conference ObjectAbstract: One of the challenging problems in computer vision is object reconstruction from cross sections. InPalabras claves:continuous deformations, Homotopy, linear cross sections, natural neighbor, Reconstruction, Voronoi diagramAutores:F. Antón Castro, François Anton, Sharma O.Fuentes:googlescopusHomotopy-based surface reconstruction with application to acoustic signals
ArticleAbstract: This work introduces a new algorithm for surface reconstruction in ℝ3 from spatially arranged one-diPalabras claves:Acoustic signal, continuous deformations, Homotopy, Shape preserving, Sonar, Surface reconstructionAutores:F. Antón Castro, François Anton, Sharma O.Fuentes:googlescopusOn kinetic line Voronoi operations and finite fields
Conference ObjectAbstract: In this paper, we show an isomorphism between the set of complex operations on the kinetic Voronoi dPalabras claves:Finite field, Kinetic line Voronoi diagram, Quad-Edge, Residual classesAutores:F. Antón Castro, François Anton, Gold C.M., Mioc D., Moulin B.Fuentes:googlescopusOn the isomorphism between the medial axis and a dual of the Delaunay graph
Conference ObjectAbstract: In this paper, we show a graph isomorphism between a dual graph of the Delaunay graph of the sampledPalabras claves:Delaunay graph, graph isomorphism, medial axis, Topology, Voronoi diagramAutores:F. Antón Castro, Mioc D., Sharma O.Fuentes:scopus