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Browsing Área de Arquitectura y Tecnología de Computadores by Author "Fernández Caballero, Antonio"

Browsing Área de Arquitectura y Tecnología de Computadores by Author "Fernández Caballero, Antonio"

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  • Martínez Gómez, Jesús; Fernández Caballero, Antonio; Romero González, Cristina; García Varea, Ismael; Rodríguez Ruiz, Luis (2014)
    This paper introduces a taxonomy of vision systems for ground mobile robots. In the last five years, a significant number of relevant papers have contributed to this subject. Firstly, a thorough review of the papers is ...
  • Fernández Graciani, Miguel Ángel; Mira Mira, José; Delgado García, Ana. E; López Bonal, María Teresa; Fernández Caballero, Antonio (2007)
    Recently, the use of the algorithmic lateral inhibition (ALI) method in motion detection has shown to be very effective. The promising results in terms of the goodness of the silhouettes detected and tracked along video ...
  • Mira Mira, José; López Bonal, María Teresa; Delgado García, Ana E.; Fernández Caballero, Antonio; Fernández Graciani, Miguel Ángel (2006)
    In a recent article, knowledge modelling at the knowledge level for the task of moving objects detection in image sequences has been introduced. In this paper, the algorithmic lateral inhibition (ALI) method is now applied ...
  • López Bonal, María Teresa; Mira Mira, José; Delgado García, Ana Esperanza; Fernández Graciani, Miguel Ángel; Fernández Caballero, Antonio (2007)
    A new computational architecture of dynamic visual attention is introduced in this paper. Our approach defines a model for the generation of an active attention focus on a dynamic scene captured from a still or moving ...
  • Fernández Graciani, Miguel Ángel; Fernández Caballero, Antonio; Delgado García, Ana Esperanza; López Bonal, María Teresa; Mira Mira, José (Elsevier Science, 2006)
    A new computational model for active visual attention is introduced in this paper. The method extracts motion and shape features from video image sequences, and integrates these features to segment the input scene. The aim ...
  • Fernández Caballero, Antonio; López Bonal, María Teresa; Fernández Graciani, Miguel Ángel; Delgado García, Ana E. (2003)
    A model for dynamic visual attention is briefly introduced in this paper. A PSM (problem-solving method) for a generic ?Dynamic Attention Map Generation? task to obtain a Dynamic Attention Map from a dynamic scene is ...
  • Fernández Caballero, Antonio; Ortiz Torres, Antonio Manuel; Royo Sánchez, Fernando; Olivares Montes, Teresa; Castillo Montoya, José Carlos; Orozco Barbosa, Luis (2011)
    Integration of algorithms and protocols from different layers will make possible the deployment of large-scale wireless sensor networks which are the basis of interesting monitoring applications. The growing number of nodes ...
  • López Bonal, María Teresa; Fernández Caballero, Antonio; Delgado García, Ana. E (2010)
    Many researchers have explored the relationship between recurrent neural networks and finite state machines. Finite state machines constitute the best characterized computational model, whereas artificial neural networks ...
  • Fernández Graciani, Miguel Ángel; López Bonal, María Teresa; Fernández Caballero, Antonio; Delgado García, Ana Esperanza (2005)
    In this paper a special focus on the relationship between sensitivity and stability in a dynamic selective visual attention method is described. In this proposal sensitivity is associated to short-term memory and stability ...
  • Castillo Montoya, José Carlos; López Bonal, María Teresa; Fernández Caballero, Antonio (2009)
    The increasing use of display units in avionics motivate the need for vision-based text recognition systems to assist humans. The system for generic displays proposed in this paper includes some of the usual text recognition ...
  • Delgado García, Ana Esperanza; Fernández Caballero, Antonio; López Bonal, María Teresa; Mira Mira, José; Fernández Graciani, Miguel Ángel (2006)
    This paper describes a method for visual surveillance based on biologically motivated dynamic visual attention in video image sequences. Our system is based on the extraction and integration of local (pixels and spots) as ...

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