Browsing Doctorat en Tecnologies de la Informació i les Comunicacions by Subject "51"

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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 ...

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 ...

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 ...