Browsing Universitat de Girona by Subject "629"

Now showing items 1-7 of 7

A proposal to estimate the motion of an underwater vehicle through visual mosaicking

García Campos, Rafael (Date of defense: 2001-12-17)

This thesis proposes a solution to the problem of estimating the motion of an Unmanned Underwater Vehicle (UUV). Our approach is based on the integration of the incremental measurements which are provided by a vision system. ...

Analysis and optimization of composite stringers

Badalló i Cañellas, Pere (Date of defense: 2015-07-17)

The use of the stiffened panels in the aircraft/aeronautical industry has been growing in the last decades. On the other hand, the exponential growth in the use of composite materials in the last years has had a ...

Desarrollo de un nuevo ensayo experimental para la evaluación de la calidad de uniones adhesivas entre componentes estructurales de composite para la indústria aeronáutica

Renart Canalias, Jordi (Date of defense: 2010-09-10)

El uso de los composites en la industria aeronáutica ha experimentado un fuerte crecimiento en los últimos años debido a la utilización de componentes de composite que realizan funciones estructurales. A menudo, para ...

Modelling of electric vehicle user profiles for flexibility management and charging infrastructure planning

Cañigueral Maurici, Marc (Date of defense: 2023-10-10)

The transition to electric mobility is facing multiple challenges, usually associated with the roll-out of the charging infrastructure. On one hand, cities must develop a charging infrastructure that meets the user needs ...

Underwater 3d sensing using structured light: development of an underwater laser scanner and a non-rigid point cloud registration method

Castillón Sánchez, Miguel (Date of defense: 2023-02-10)

Accurate underwater 3D perception is essential to advance towards the automation of expensive, dangerous and/or time-consuming tasks, such as the inspection, maintenance and repair of off-shore industrial sites. Accurate ...

Underwater slam for estructured environments using and imaging sonar

Ribas Romagós, David (Date of defense: 2008-09-29)

Aquesta tesi tracta sobre el problema de la navegació per a vehicles submarins autònoms que operen en entorns artiﬁcials estructurats com ara ports, canals, plataformes marines i altres escenaris similars. A partir ...

VLSI architecture for motion estimation in underwater imaging

Ila, Viorela (Date of defense: 2005-11-14)

El treball desenvolupat en aquesta tesi aprofundeix i aporta solucions innovadores en el camp orientat a tractar el problema de la correspondència en imatges subaquàtiques. En aquests entorns, el que realment complica les ...