Browsing Doctorat en Tecnologies de la Informació i les Comunicacions by Subject "004"

Adding fault tolerance to a flexible real-time Ethernet network for embedded systems

Gessner, David (Date of defense: 2017-10-17)

[cat]Un sistema encastat distribuït consisteix en un conjunt de nodes computacionals que cooperen per aconseguir un objectiu comú dins d’un sistema físic més gran. En les societats modernes podem trobar aquests sistemes ...

Analysis of user behavior with different interfaces in 360-degree videos and virtual reality

Oliver Tomàs, Antoni (Date of defense: 2022-07-04)

[eng] Virtual reality and its related technologies are being used for many kinds of content, like virtual environments or 360-degree videos. Omnidirectional, interactive, multimedia is consumed with a variety of devices, ...

Curvilinear Object Detection with Fuzzy Mathematical Morphology for Grayscale and Color Medical Imagery

Bibiloni Serrano, Pedro (Date of defense: 2018-10-11)

[eng] Fuzzy mathematical morphology is a set of tools to process grayscale images. It is based on two operators, the dilation and the erosion, that respectively enlarge and shrink objects. We extend these operators to ...

Efficient implementation of Deep Nets for video processing to preserve marine ecosystem services

Martín Abadal, Miguel (Date of defense: 2023-05-25)

[eng] Marine ecosystems provide multiple services to humans, including provisioning services, such as seafood or fossil energy; regulating services, like coastal protection or water purification; cultural services, as ...

Formal Algebraic Modelling for Fog Computing Network Architecture.

Roig Roig, Pedro Juan (Date of defense: 2022-07-20)

[eng] Fog computing is basically an extension of cloud computing where the computing resources are located on the edge of the network, allowing for better performance regarding latency and bandwidth. Hence, data centres ...

Interactive therapeutic systems for fallprevention using computervision technologies

Ayed, Ines (Date of defense: 2020-02-14)

[spa] . Introducción En los últimos años, las tecnologías basadas en la visión han ganado mucho interés entre los investigadores y los profesionales de la salud. Por ejemplo, el uso de dispositivos interactivos y de bajo ...

IT governance development and deployment for HEIs in developing countries

Gómez Suárez, Beatriz (Date of defense: 2022-06-14)

[eng] Information Technology (IT) is becoming an essential part of the business and the board is expecting to obtain value from it. However, results are not always as requested, and the board is realizing the necessity ...

Modelo de proceso para la evaluación continua de la accesibilidad de sitios web

Campoverde Molina, Milton Alfredo (Date of defense: 2022-07-12)

[spa] La identidad y la imagen corporativa de las instituciones educativas se presentan al mundo a través de sus sitios web. En sus sitios web, las instituciones educativas publican su oferta académica, su misión, su ...

New balance indices and metrics for phylogenetic trees

Rotger García, Lucía (Date of defense: 2019-07-31)

[eng] The belief that the shape of a phylogenetic tree re ects the properties of the evolutionary processes underlying it has motivated the study of indices quantifying the graph-theoretical properties of phylogenetic ...

Node fault tolerance for distributed embedded systems based on FTT-Ethernet

Derasevic, Sinisa (Date of defense: 2018-12-04)

[eng] When Distributed Embedded Systems (DESs) operate in evolving environments, changing requirements might be imposed on the system, and thus the system needs the ability to adapt to them. Furthermore, when such systems ...

Novel deep learning-based indentification methods for accurate, orientation-aware visual detection with application to inspection and quality control

Yao, Kai (Date of defense: 2022-06-03)

[spa] Los sistemas de visión artificial han surgido como alternativas competitivas en aplicacionesindustriales, siendo potenciadas actualmente en el camino hacia una industriaágil y flexible. Con su capacidad para lograr ...