Now showing items 6-9 of 9
Mas Baixeras, Albert (Date of defense: 2011-03-30)
Aquesta tesi presenta un nou mètode pel disseny invers de reflectors. Ens hem centrat en tres temes principals: l’ús de fonts de llum reals i complexes, la definició d’un algoritme ràpid pel càlcul de la il•luminació del ...
Paradinas Salsón, Teresa (Date of defense: 2011-10-13)
The high level of realism and interaction in many computer graphic applications requires techniques for processing complex geometric models. First, we present a method that provides an accurate low-resolution approximation ...
Fort, Marta (Date of defense: 2008-06-05)
En aquesta tesi es solucionen problemes de visibilitat i proximitat sobre superfícies triangulades considerant elements generalitzats. Com a elements generalitzats considerem:<br/>punts, segments, poligonals i polígons. ...
Prados Carrasco, Ferran (Date of defense: 2012-03-01)
Diffusion Tensor Imaging (DTI) is a new magnetic resonance imaging modality capable of producing quantitative maps of microscopic natural displacements of water molecules that occur in brain tissues as part of the physical ...