Exploració per autor "Franquesa Niubó, Marta"
Ara es mostren els items 1-20 de 24
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A new sphere-tree generation method to speed up the collision detection pipeline
Rodríguez González, Omar; Franquesa Niubó, Marta (2005-05)
Report de recerca
Accés obertIn this paper, a novel sphere-tree generation method used for collision detection is proposed. Using existing consumer-level graphics cards and its programmable graphics processing units (GPU) a sphere-tree is constructed ... -
A Solution to the problem of collision detection in large environments
Franquesa Niubó, Marta; Brunet Crosa, Pere (2000-06)
Report de recerca
Accés obertCollision detection between several objects in a closed space is an interesting research topic in all those areas where objects must not penetrate one another, such as Computer Graphics, Computer Vision, Virtual ... -
Analysis of methods for generating octree models of objects from their silhouettes
Franquesa Niubó, Marta; Brunet Crosa, Pere (1996-09-10)
Report de recerca
Accés obertReconstructing 3D models from their projection images has been an interesting research topic in computer vision and geometric modeling. In this paper, we review methods that generate octree models of objects ... -
Analysis of methods for generating octree models of objects from their silhouettes
Franquesa Niubó, Marta; Brunet Crosa, Pere (1997-01)
Article
Accés restringit per política de l'editorialReconstructing 3D models from their projection images has been an interesting research topic in computer vision and geometric modeling. In this paper, we review several methods that generate octree models of objects from ... -
Apunts bases de dades
Franquesa Niubó, Marta (Universitat Politècnica de Catalunya, 1995)
Apunts
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Bases de dades. Apunts
Franquesa Niubó, Marta (Universitat Politècnica de Catalunya, 1993)
Apunts
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Bases de dades. Pràctiques
Franquesa Niubó, Marta (Universitat Politècnica de Catalunya, 1994)
Apunts
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Bases de dades.Apunts
Franquesa Niubó, Marta (Universitat Politècnica de Catalunya, 1996)
Apunts
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BOCST: Branch On-Collide Sphere-Trees
Rodríguez González, Omar; Franquesa Niubó, Marta (2005-10)
Report de recerca
Accés obertIn this paper, a fast sphere-tree generation method used for collision detection called Branch On-collide Sphere-trees is proposed. Using the video card graphic processing unit (GPU), a sphere-tree is constructed in real-time ... -
Collision detection using multiresolution Kdtrees
Franquesa Niubó, Marta; Brunet Crosa, Pere (2001-07)
Report de recerca
Accés obertCollision detection between several objects in a closed space is of fundamental importance in all those areas where objects must not penetrate one another, such as computer grafics, robotics, motion planning, computer ... -
Collision detection: models and algorithms
Franquesa Niubó, Marta; Brunet Crosa, Pere (1998-02)
Report de recerca
Accés obertCollision detection between several objects in a closed space is an interesting research topic in all those areas where objects must not penetrate one another, such as Computer Graphics, Computer Vision, Virtual ... -
Collision prediction using MKtrees
Franquesa Niubó, Marta; Brunet Crosa, Pere (2004)
Text en actes de congrés
Accés restringit per política de l'editorialK dimensional tree data structure(Multiresolution Kdtree, MKtree) is introduced. In a complex scene containing a high number of individual objects, the MKtree represents a hierarchical subdivision of the scene objects that ... -
Collision prediction using MKtrees: broad phase and refinement levels of the narrow phase
Franquesa Niubó, Marta; Brunet Crosa, Pere (2003-10)
Report de recerca
Accés obertIn this paper, the collision prediction between polyhedra under screw motions and a static scene using a new $ dimensional tree data structure ({emph Multiresolution Kdtree, MKtree}) is introduced. In a complex ... -
Collision queries: models and algorithms
Franquesa Niubó, Marta; Brunet Crosa, Pere (2003-10)
Report de recerca
Accés obertIn this paper, a review of models and algorithms that are conceived to solve the collision queries problem is presented. Here, the type of query in proximity and collision computations is stated. The phases to solve the ... -
COMPLEMENTS DE PROGRAMACIÓ I BASES DE DADES (Examen 2n quadrim)
Franquesa Niubó, Marta (Universitat Politècnica de Catalunya, 1994-06-10)
Examen
Accés restringit a la comunitat UPC -
Complements de programació i bases de dades. Apunts
Franquesa Niubó, Marta; Roselló Saurí, Llorenç (Universitat Politècnica de Catalunya, 1996)
Apunts
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Complements de programació i bases de dades. Apunts
Franquesa Niubó, Marta; Roselló Saurí, Llorenç (Universitat Politècnica de Catalunya, 1996)
Apunts
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FONAMENTS D'INFORMÀTICA (Recull d’enunciats de tests i de problemes (v 2.5))
Franquesa Niubó, Marta; Puig Puig, Anna; Solano Albajés, Lluís; Tost Pardell, Daniela (Universitat Politècnica de Catalunya, 2007-10-19)
Examen
Accés restringit a la comunitat UPC -
Hierarchical structuring of scenes with MKtrees
Rodríguez González, Omar; Franquesa Niubó, Marta (2005-01)
Report de recerca
Accés obertThe location of an object or parts of an object in huge environments is of fundamental importance in several research areas. The problem to locate an object or parts of an object in very complex systems (environments ... -
Informàtica bàsica II, ETSEIB. Memòria del curs 1994-1995
Vila Marta, Sebastià; Pla García, Núria; Soto Riera, Antoni; Pérez Vidal, Lluís; Roura Ferret, Salvador; Franquesa Niubó, Marta; Cotrina Navau, Josep; Alquézar Mancho, René; Martínez Parra, Conrado (1995-02-06)
Report de recerca
Accés obertMemòria de l'assignatura d'Infomàtica bàsica II del curs 94-95.