Listar Artículos de revista DAC - AKS Aldizkari artikuluak por autor UPNA "Fuentes González, Ramón"
Mostrando ítems 1-11 de 11
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Application of the L-fuzzy concept analysis in the morphological image and signal processing
Alcalde, Cristina; Burusco Juandeaburre, Ana
; Fuentes González, Ramón (Springer International Publishing, 2014)
Artículo / Artikulua 
In this work we are going to set up a new relationship between the L-fuzzy Concept Analysis and the Fuzzy Mathematical Morphology. Specifically we prove that the problem of finding fuzzy images or signals that remain ... -
Concept lattices associated with interval-valued L-fuzzy contexts
Burusco Juandeaburre, Ana ; Fuentes González, Ramón (Institute of Biophysics and Biomedical Engineering, Bulgarian Academy of Sciences, 1995)
Artículo / Artikulua
In 1882 Wille published the paper titled Restructuring lattice theory: an approach based on hierarchies of concepts, where he developed a new theory called formal concept theory. In that paper he analyzes 0/1 relations ... -
Descubrimiento de conocimiento en bases de datos utilizando técnicas de morfología matemática borrosa
Frago Paños, Noé Natalio; Fuentes González, Ramón (Centro de Información Tecnológica, 2007)
Artículo / Artikulua
En este artículo se analiza el efecto, la utilidad y la interpretación de los filtros asociados a la Morfología Matemática Borrosa en procesos de Descubrimiento de Conocimiento en Bases de Datos. En particular se estudian ... -
Fuzzy morphological operators in image processing
Burillo López, Pedro; Frago Paños, Noé Natalio ; Fuentes González, Ramón (Universitat Politècnica de Catalunya, 2003)
Artículo / Artikulua
First of all, in this paper we propose a family of fuzzy implication operators, which the generalised Luckasiewicz´s one, and to analyse the impacts of Smets and Magrez properties on these operators. The result of this ... -
Generation of fuzzy mathematical morphologies
Burillo López, Pedro; Frago Paños, Noé Natalio ; Fuentes González, Ramón (Universitat Politècnica de Catalunya, 2001)
Artículo / Artikulua
Fuzzy Mathematical Morphology aims to extend the binary morphological operators to grey-level images. In order to define the basic morphological operations fuzzy erosion, dilation, opening and closing, we introduce ... -
Linking mathematical morphology and L-fuzzy concepts
Alcalde, Cristina; Burusco Juandeaburre, Ana ; Bustince Sola, Humberto ; Fuentes González, Ramón ; Sesma Sara, Mikel (World Scientific, 2017)
Artículo / Artikulua
In this paper we study the relation between L-fuzzy morphology and L-fuzzy concepts over complete lattices. In particular, we show how the erosion and dilation operators of the former can be understood in terms of the ... -
On completeness and direction in fuzzy relational systems
Burillo López, Pedro; Fuentes González, Ramón ; González, L. (Universitat Politècnica de Catalunya, 1998)
Artículo / Artikulua
The concepts of bounded subset, complete subset and directed subset, which are well known in the context of partially ordered sets (X, ≤), are extended in order to become applicable, with coherence, in fuzzy relational ... -
On contrast intensification operators and fuzzy equality relations
Burillo López, Pedro; Fuentes González, Ramón ; González, L.; Marín Martínez, Ángel (Universitat Politècnica de Catalunya, 2000)
Artículo / Artikulua
The class of contrast intensification operators is formally defined and its lattice structure studied. The effect of these operators in the referential classification derived from special kinds of fuzzy relations is also ... -
Overtaker binary relations on complete completely distributive lattices related to the level sets of the L-fuzzy sets
Núñez, A.; Burillo López, Pedro; Fuentes González, Ramón ; González, L. (Universitat Politècnica de Catalunya, 1994)
Artículo / Artikulua
The class of overtaker binary relations associated with the order in a lattice is defined and used to generalize the representations of L-fuzzy sets by means of level sets or fuzzy points. -
The study of fuzzy context sequences
Alcalde, Cristina; Burusco Juandeaburre, Ana ; Fuentes González, Ramón (Atlantis Press and Taylor & Francis, 2013)
Artículo / Artikulua
In some cases, the relationship between an object set X and an attribute set Y is set up by means of a fuzzy context sequence. A particular case of this situation appears when we want to study the evolution of an L-fuzzy ... -
The use of two relations in L-fuzzy contexts
Alcalde, Cristina; Burusco Juandeaburre, Ana ; Fuentes González, Ramón (Elsevier, 2015)
Artículo / Artikulua
In the analysis of relations among the elements of two sets it is usual to obtain different values depending on the point of view from which these relations are measured. The main goal of the paper is the modelization of ...
