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Dr.  Coll Arnau, Narcís

Personal page

Category
PROFESSOR TITULAR D'UNIVERSITAT
Department
INFORMÀTICA, MATEMÀTICA APLICADA I ESTADÍSTICA
Area of knowledge
MATEMÀTICA APLICADA
Institute
INSTITUT D'INFORMÀTICA I APLICACIONS
Research group
Grup de Recerca Laboratori de Gràfics i Imatge (GILAB)
ORCID PRC:
0000-0001-8111-9158

Ponència

Conference:
X Encuentros de Geometría Computacional. Sevilla (ESP) 2003.
Title:
The Voronoi Quadtree. Dynamic maintenance
Author:
Boada, I.; Coll Arnau, N.; Sellarès, J.A.

Presentació comunicació

Conference:
XIX Spanish Meeting on Computational Geometry. Madrid (ESP) 2021.
Title:
Parallel Simulated Annealing for Continuous Dispersion Problems
Author:
N. Coll; M. Fort
Conference:
XVIII SPANISH MEETING ON COMPUTATIONAL GEOMETRY. Girona (ESP) 2019.
Title:
Parallel Simulated Annealing for coverage area maximization
Author:
N. Coll; M, Fort; M. Saus
Conference:
32nd European Workshop on Computational Geometry (EuroCG). Lugano (CHE) 2016.
Title:
Computing the maximum overlap of a disk and a piecewise circular domain under translation
Author:
Narcís Coll; Marta Fort; Antoni Sellarès
Conference:
XVI Encuentros de Geometría Computacional. Barcelona (ESP) 2015.
Title:
computing the maximum overlap of a disk and a polygon with holes under translation
Author:
Narcís Coll; Marta Fort; J.Antoni Sellarès
Conference:
XV Spanish Meeting on Computational Geometry, June 26-28, 2013, Sevilla, Spain. Sevilla (ESP) 2013.
Title:
Parallel constrained Delaunay triangulation
Author:
Coll, N. ; Guerrieri, M.E.
Conference:
XIV Encuentros de Geometría Computacional. Alcalá de Henares (ESP) 2011.
Title:
Parallel Delaunay triangulation based on Lawson’s incremental insertion
Author:
Coll, N. ; Guerrieri, M.E.
Conference:
31th Iberian-Latin-American Congress on Computational Methods in Engineering, CILAMCE 2010.. Buenos Aires (ARG) 2010.
Title:
A Framework for Triangular Mesh Generation and Modification Processes
Author:
Coll, N.; Guerrieri, M.; Paradinas, T.; Rivara, M.C.; Sellarès, J.A.
Conference:
Third Chilean Workshop on Numerical Analysis of Partial Differential Equations (WONAPDE 2010). Concepción (CHL) 2010.
Title:
2D Delaunay mesh generation with area/aspect-ratio constraints
Author:
Coll, N.; Guerrieri, M.; Sellarès, J.A.
Conference:
25th European Workshop on Computational Geometry (EuroGC'09). Brussels (BEL) 2009.
Title:
2D Delaunay mesh generation with area/aspect ratio constraints
Author:
Coll Arnau, N.; Guerrieri, M.; Sellarès, J.A.
Conference:
XIII Encuentros de Geometría Computacional (EGC 09). Zaragoza (ESP) 2009.
Title:
Terrain approximation from grid data points
Author:
Coll Arnau, N.; Guerrieri, M.; Rivara, M.C.; Sellarès, J.A.
Conference:
Computer Graphics International. Estambul (TUR) 2008.
Title:
Drawing good-visibility maps with graphics hardware
Author:
Coll Arnau, N.; Madern, N.; Sellarès, J.A.
Conference:
17h International Meshing Roundtable. Pittsburgh (USA) 2008.
Title:
Accurate interpolation of terrain surfaces from over-sampled grid data
Author:
Coll Arnau, N.; Guerrieri, M.; Rivara, M.C.; Sellarès, J.A.
Conference:
24th European Workshop on Computational Geometry. Nancy (FRA) 2008.
Title:
Good visibility maps on polyhedral terrains
Author:
Coll Arnau, N.; Madern, N.; Sellarès, J.A.
Conference:
XII Encuentros de Geometría Computacional (EGC'07). Valladolid (ESP) 2007.
Title:
Delaunay mesh generation with triangle area constrains
Author:
Coll Arnau, N.; Guerrieri, M.; Sellarès, J.A.
Conference:
23th European workshop on computational geometry. Graz (AUT) 2007.
Title:
Good illumination maps
Author:
Coll, N.; Fort, M.; Madern, N.; Sellarès, J.A.
Conference:
XII Encuentros de Geometría Computacional. Valladolid (ESP) 2007.
Title:
GPU-based Good Illumination Maps Visualization
Author:
Coll Arnau, N.; Fort Masdevall, M.; Madern, N.; Sellarès, J.A.
Conference:
15th International Meshing Roundtable (IMR). Birmingham (USA) 2006.
Title:
Mesh modification under local domain changes
Author:
Coll Arnau, N.; Guerrieri, M.; Sellarès, J.A.
Conference:
22th European Workshop on Computational Geometry (Euro CG'06). Delfos (GRC) 2006.
Title:
Modifying delaunay refined two-dimensional triangular meshes
Author:
Coll Arnau, N.; Guerrieri, M.; Sellarès, J.A.
Conference:
International Conference on Computational Science and Its Applications (ICCSA 06). Glasgow (GBR) 2006.
Title:
Computing Terrain Multi-visibility Maps for a Set Of View Segments Using Graphics Hardware
Author:
Coll, N.; Fort, M.; Madern, N.; Sellarès, J.A.
Conference:
XI Encuentros de Geometría Computacional. Santander (ESP) 2005.
Title:
Cutting two-dimensional triangular meshes
Author:
Coll Arnau, N.; Guerrieri, M.; Sellarès, J.A.
Conference:
21st European Workshop on Computational Geometry. Eindhoven (NLD) 2005.
Title:
Approximations of 3D generalized voronoi diagrams
Author:
Boada, I.; Coll Arnau, N.; Madern, N.; Sellarès, J.A.
Conference:
XI Encuentros de Geometría Computacional. Santander (ESP) 2005.
Title:
The Voronoi-octree and its applications
Author:
Boada, I.; Coll Arnau, N.; Madern, N.; Sellarès, J.A.
Conference:
21st European Workshop on Computational Geometry. Eindhoven (NLD) 2005.
Title:
Approximate Multi-Visibility Map Computation
Author:
Coll Arnau, N. ; Fort Masdevall, M. ; Sellarès, J. A.
Conference:
XI Encuentros de Geometría Computacional. Santander (ESP) 2005.
Title:
Multi-visibility in terrains
Author:
Coll Arnau, N.; Fort Masdevall, M.; Sellarès, J.A.
Conference:
3rd International Workshop on Computer Graphics and Geometric Modeling (CGGM'2004) in conjuction with The 2004 International Conference on Computation. Krakow (POL) 2004.
Title:
Multiresolution approximations of generalized voronoi diagrams
Author:
Boada, I.; Coll Arnau, N.; Sellarès, J.A.
Conference:
19th European Workshop on Computational Geometry. Bonn (DEU) 2003.
Title:
Approximating planar subdivisions and generalized Vornoi diagrams from random sections
Author:
Coll Arnau, N.; Hurtado. F.; Sellarès, J.A.
Conference:
2nd International Workshop on Computer Graphics and Geometric Modeling (CGGM'2003) in the 2003 International Conference on Computational Science and I. Montreal (CAN) 2003.
Title:
Dynamically maintaining a hierarchical planar Voronoi diagram approximation
Author:
Boada, I.; Coll Arnau, N.; Sellarès, J.A.
Conference:
X Encuentros de Geometría Computacional. Sevilla (ESP) 2003.
Title:
Approximating planar subdivisions. Application to Voronoi diagrams.
Author:
Coll Arnau, N.; Hurtado, F.; Sellarès, J.A.
Conference:
Eurographics. Saarbrücken (DEU) 2002.
Title:
The Voronoi-Quadtree: construction and visualization
Author:
Boada, I.; Coll Arnau, N.; Sellarès, J.A.
Conference:
14th Canadian Conference on Computational Geometry. Lethbridge, Alberta (CAN) 2002.
Title:
Hierarchical planar voronoi diagram approximations
Author:
Boada, I.; Coll Arnau, N.; Sellarès, J.A.
Conference:
17th European Workshop on Computational Geometry. Berlín (DEU) 2001.
Title:
Planar shape reconstruction from random sections
Author:
Coll Arnau, N.; Sellarès, J.A.
Conference:
IX Encuentros de Geometría Computacional. Girona (ESP) 2001.
Title:
Reconstrucción de regiones planas a partir de secciones aleatorias
Author:
Coll Arnau, N.; Sellarès, J.A.
Conference:
VIII Encuentros de Geometría Computacional. Castelló de la Plana (ESP) 1999.
Title:
Estructura de visibilidad local para cálculos aproximados
Author:
COLL, N.; HURTADO, F.; PUEYO, X.
Conference:
II Jornadas de Informática. Almuñecar (ESP) 1996.
Title:
Método de Monte Carlo global y adaptativo para cálculo de factores de forma
Author:
COLL, N.; HURTADO, F.; PUEYO, X.

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