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Listar por autor "Rodríguez-Fernández, Juan Antonio"
Mostrando ítems 1-12 de 12
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Bounded Irregular Pyramid: a new structure for color image segmentation.
Marfil-Robles, Rebeca; Rodríguez-Fernández, Juan Antonio
; Bandera-Rubio, Antonio Jesús
; Sandoval-Hernández, Francisco
(Elsevier, 2003-10-13)
This paper presents a new segmentation technique for color images. It relies on building an irregular pyramid into a regular one, presenting only nodes associated to homogeneous color regions. Hence, the size of the irregular ... -
Data-driven multiresolution camera using the foveal adaptive pyramid
González-García, Martín; Sánchez-Pedraza, Antonio; Marfil-Robles, Rebeca
; Rodríguez-Fernández, Juan Antonio
; Bandera-Rubio, Antonio Jesús
(MDPI, 2016-11)
There exist image processing applications, such as tracking or pattern recognition, that are not necessarily precise enough to maintain the same resolution across the whole image sensor. In fact, they must only keep it as ... -
Fast gesture recognition based on a two-level representation.
Bandera-Rubio, Juan Pedro; Marfil-Robles, Rebeca
; Bandera-Rubio, Antonio Jesús
; Rodríguez-Fernández, Juan Antonio
; Molina-Tanco, Luis
; Sandoval-Hernández, Francisco
[et al.] (Elsevier, 2009-10-01)
Towards developing an interface for human–robot interaction, this paper proposes a two-level approach to recognise gestures which are composed of trajectories followed by different body parts. In a first level, individual ... -
Pyramid segmentation algorithms revisited.
Marfil-Robles, Rebeca; Molina-Tanco, Luis
; Bandera-Rubio, Antonio Jesús
; Rodríguez-Fernández, Juan Antonio
; Sandoval-Hernández, Francisco
(Elsevier, 2006-08)
The main goal of this work is to compare pyramidal structures proposed to solve segmentation tasks. Segmentation algorithms based on regular and irregular pyramids are described, together with the data structures and ... -
Real-time embedded eye detection system
Ruiz-Beltrán, Camilo Andrés; Romero-Garces, Adrian; González-García, Martín; Sánchez-Pedraza, Antonio; Rodríguez-Fernández, Juan Antonio; Bandera-Rubio, Antonio Jesús
[et al.] (Elsevier, 2022-05)
The detection of a person’s eyes is a basic task in applications as important as iris recognition in biometric identification or fatigue detection in driving assistance systems. Current commercial and research systems use ... -
Real-time embedded eye detection system
Ruiz-Beltran, Camilo Andres; Romero-Garces, Adrian; González-García, Martín; Sánchez-Pedraza, Antonio; Rodríguez-Fernández, Juan Antonio; Bandera-Rubio, Antonio Jesús
[et al.] (Elsevier, 2022)
The detection of a person’s eyes is a basic task in applications as important as iris recognition in biometric identification or fatigue detection in driving assistance systems. Current commercial and research systems use ... -
Real-time object tracking using bounded irregular pyramids.
Marfil-Robles, Rebeca; Molina-Tanco, Luis
; Rodríguez-Fernández, Juan Antonio
; Sandoval-Hernández, Francisco
(Elsevier, 2007)
Target representation and localization is a central component in visual object tracking. In this paper a new approach for target representation and localization is presented. This approach tackles two of the most important ... -
Real-time template-based tracking of non-rigid objects using bounded irregular pyramids
Marfil-Robles, Rebeca; Bandera-Rubio, Antonio Jesús
; Rodríguez-Fernández, Juan Antonio
; Sandoval-Hernández, Francisco
(IEEE, 2004)
In object tracking, change of objects aspect is the most important cause of failure. This paper proposes a modified template matching approach to solve this problem without a priori leaming of object views. This method ... -
Segmentación espacio-temporal de imágenes mediante estructuras jerárquicas de enlace adaptativo
Rodríguez-Fernández, Juan Antonio(Universidad de Málaga, Servicio de Publicaciones, 2001)
Esta tesis presenta una nueva técnica de segmentación espacio-temporal de imágenes para entornos reales. Los meétodos existentes funcionan sólo bajo unas condiciones muy restrictivas que impiden su aplicación a un ... -
Tecnología electrónica: materiales y técnicas de fabricación
Bandera-Rubio, Antonio Jesús; Rodríguez-Fernández, Juan Antonio
; Sánchez-Pacheco, Francisco José
(Servicio de Publicaciones y Divulgación Científica, 2016)
En esta obra se ofrece al estudiante información de referencia sobre las distintas tecnologías que conforman el amplio área de Ia Electrónica. El objetivo es facilitar al alumno los conocimientos básicos relativos a los ... -
Tracking objects with the bounded irregular pyramid
Marfil-Robles, Rebeca(Universidad de Málaga, Servicio de Publicaciones, 2006)
En esta tesis se propone un sistema de seguimiento de objetos basados en un nuevo método de representación y localización del objetivo. Se trata de realizar el seguimiento de objetos no rígidos en tiempo real, sin ... -
Vision-based gesture recognition in a robot learning by imitation framework
Bandera-Rubio, Juan Pedro(Universidad de Málaga, Servicio de Publicaciones, 2010)
La robótica ha evolucionado en las últimas décadas hacia agentes cada vez más complejos, versátiles y capaces. Así, empiezan a aparecer robots capaces de trabajar en entornos cotidianos, dinámicos e imprevisibles. Es ...