Espasa Arxer, Joan (Date of defense: 2018-11-15)
Automated planning is a discipline in the field of Artificial Intelligence that can be described as the process of finding a course of action that achieves a specified task. In other words, it focuses ...
Ramírez Orozco, Raissel (Date of defense: 2016-01-29)
The limited dynamic range of digital images can be extended by composing different exposures of the same scene to produce HDR images. This thesis is composed of an overview of the state of the art ...
Fita López, Josep Lluis (Date of defense: 2019-12-10)
Nowadays, the improvement in Computer Graphics has benefited fields such as Cultural Heritage, where the main efforts have focused on the digital preservation of historic buildings or urban structures. In ...
Bonaventura Brugués, Xavier (Date of defense: 2015-07-10)
Viewpoint selection has been an emerging area in computer graphics for some years, and it is now getting maturity with applications in fields such as scene navigation, volume visualization, object ...
Coll Caballero, Jordi (Date of defense: 2019-07-15)
Scheduling problems consist in determining how to execute the activities of a project in order to satisfy some requirements. Such problems are ubiquitous nowadays in industry and services, but finding ...
Xiberta, Pau (Date of defense: 2018-05-25)
Medical imaging has greatly progressed to become an essential technology in current clinical processes. However, advances in diagnostic imaging have not been applied to the same extent to other fields ...
Rafart Serra, Maria Assumpció (Date of defense: 2020-11-20)
The present doctoral thesis explores an e-learning proposal fruit of using Information and Communication Technologies (ICT) with the objective of improving students’ learning experience. The proposal ...
Comas Cufí, Marc (Date of defense: 2018-10-24)
The present thesis is a compendium of three original works produced between 2014 and 2018. The papers have a common link: they are different contributions made by compositional data analysis to the ...
Palahí i Sitges, Miquel (Date of defense: 2015-12-10)
In this thesis we focus on reformulate constraint satisfaction problems (CSP) into SAT Modulo Theories (SMT). SMT is an extension of SAT where the literals appearing in the formulas are not restricted ...
Vila Duran, Marius (Date of defense: 2015-07-09)
We are in the information age where most data is stored in digital format. Thus, the management of digital documents and videos requires the development of efficient techniques for automatic analysis. ...