Mostrando ítems 1-8 de 8
Ganiler, Onur (Fecha de defensa: 2014-10-24)
This thesis deals with the detection of new multiple sclerosis (MS) lesions in longitudinal brain magnetic resonance (MR) imaging. This disease is characterized by the presence of lesions in the brain, ...
Masias Moyset, Marc (Fecha de defensa: 2014-07-28)
The use of automatic algorithms to detect astronomical sources (stars, galaxies, gas, dust or cosmic rays) becomes of great importance because of the increasing amount of astronomical images and the ...
Torrent Palomeras, Albert (Fecha de defensa: 2013-07-08)
This thesis deals with the simultaneous detection and segmentation for generic objects in images. The proposed approach is based on building a dictionary of patches, which defines the object and allows ...
Cabezas Grebol, Mariano (Fecha de defensa: 2013-07-16)
This thesis deals with the segmentation of brain magnetic resonance imaging applied to multiple sclerosis patients. This disease is characterised by the presence of white matter lesions in this image ...
Zappella, Luca (Fecha de defensa: 2011-06-30)
En aquesta tesi s’estudia el problema de la segmentació del moviment. La tesi presenta una revisió dels principals algoritmes de segmentació del moviment, s’analitzen les característiques principals i ...
Roura Pérez, Eloy (Fecha de defensa: 2016-07-01)
In this thesis, we have focused on the image pre-processing in order to enhance the image information. The main aspects of this enhancement rely on removing any image noise and correcting any intensity ...
González-Villà, Sandra (Fecha de defensa: 2019-05-31)
This thesis is focused on the automated segmentation of the brain structures in magnetic resonance images, applied to multiple sclerosis patients. This disease is characterized by the presence of lesions, ...
Valverde Valverde, Sergi (Fecha de defensa: 2016-06-14)
L'objectiu principal d'aquesta tesi és el desenvolupament d'un nou mètode de segmentació totalment automàtic capaç de mesurar amb precisió el volum cerebral en imatges de pacients d'EM amb lesions. El ...