Listar por autor "Urdiales-García, Amalia Cristina"
Mostrando ítems 1-20 de 45
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A Biomimetical Dynamic Window Approach to Navigation for Collaborative Control.
Ramos-Jiménez, Gonzalo Pascual
; Ballesteros-Gómez, Joaquín; Urdiales-García, Amalia Cristina; Martínez Velasco, Antonio B. (IEEE, 2017-05-23)
—Shared control is a strategy used in assistive plat forms to combine human and robot orders to achieve a goal. Col laborative control is a specific shared control approach, in which user’s and robot’s commands are merged ... -
A bottom-up robot architecture based on learnt behaviors driven design
Herrero-Reder, Ignacio; Urdiales-García, Amalia Cristina; Peula-Palacios, José Manuel; Sandoval-Hernández, Francisco (2015-06-17)
In reactive layers of robotic architectures, behaviors should learn their operation from experience, following the trends of modern intelligence theories. A Case Based Reasoning (CBR) reactive layer could allow to achieve ... -
A new multi-criteria optimization strategy for shared control in wheelchair assisted navigation
Urdiales-García, Amalia Cristina; Peula Palacios, José Manuel; Fernández-Carmona, Manuel; Barrue, Cristian; Perez, Eduardo Jesús; Sanchez-Tato, Isabel; del Toro, Jose Carlos; Galluppi, F.; Cortés, Ulises; Annichiaricco, Roberta; Caltagirone, Carlo; Sandoval-Hernández, Francisco[et al.] (Springer, 2010)
In todays aging society, many people require mobility assistance, that can be provided by robotized assistive wheelchairs with a certain degree of autonomy when manual control is unfeasible due to disability. Robot ... -
A new pyramid-based color image representation for visual localization
Urdiales-García, Amalia Cristina; Domínguez, Miguel; De-Trazegnies-Otero, Carmen Lourdes; Sandoval-Hernández, Francisco (Elsevier, 2010)
This paper presents a new algorithm to extract a color graph from a real image so that it can be efficiently represented in a compact way. The proposal presents two main novelties. First, a new PCA-based color feature ... -
An automatic and association-based procedure for hierarchical publication subject categorization
Urdiales-García, Amalia Cristina; Guzmán-de-los-Riscos, Eduardo Francisco (Elsevier, 2023-11-11)
Subject categorization of scientific publications, i.e., journals, book series or conference proceedings, has become a main concern in academia, as publication impact and ranking are considered a basic criterion to evaluate ... -
An evaluation of two distributed deployment algorithms for Mobile Wireless Sensor Networks
Deployment is important in large wireless sensor networks (WSN), specially because nodes may fall due to failure or battery issues. Mobile WSN cope with deployment and reconfiguration at the same time: nodes may move ... -
Aprendizaje cooperativo en el ámbito de la Ingeniería: una experiencia de iniciación al Trabajo en Grupo
Herrero-Reder, Ignacio; García-Berdonés, Carmen; González-Parada, Eva; Molina-Tanco, Luis; Pérez-Rodríguez, Eduardo Javier; Urdiales-García, Amalia Cristina[et al.] (2013-11)
La enseñanza universitaria en el ámbito de la Ingeniería ha estado tradicionalmente orientada al trabajo individual del alumno, lo cual dificulta la adquisición de una de las aptitudes más valoradas en el mercado laboral, ... -
Arquitectura de Comportamientos Reactivos para Agentes Robóticos basada en CBR
Herrero-Reder, Ignacio (Servicio de Publicaciones y Divulgación Científica, 2015)
En los últimos tiempos se ha demostrado la importancia del aprendizaje en la Inteligencia humana, tanto en su vertiente de aprendizaje por observación como a través de la experiencia, como medio de identificar situaciones ... -
Arquitectura de navegación distribuida para agentes robóticos
Pérez-Rodríguez, Eduardo Javier (Universidad de Málaga, Servicio de Publicaciones, 2006)
En esta Tesis se ha desarrollado una infraestructura básica que permite incorporar la capacidad de navegación en entornos dinámicos no estructurados a un agente autónomo móvil genérico, permitiendo su posterior ... -
Augmented reality visualization interface for biometric wireless sensor networks.
Claros, Debora; De-Haro, Mario; Domínguez, Miguel; De-Trazegnies-Otero, Carmen Lourdes; Urdiales-García, Amalia Cristina; Sandoval-Hernández, Francisco[et al.] (Springer, Berlín, 2007-09-21)
Wireless sensor networks are being intensely used in health care environments to collect biometric signals from patients. This paper presents an augmented reality visual interface based on artificial markers intended to ... -
Automatic fall risk assessment for challenged users obtained from a rollator equipped with force sensors and a RGB-D camera
Ballesteros-Gómez, Joaquín; Urdiales-García, Amalia Cristina; Martínez, Antonio; Peula-Palacios, José Manuel (2018-10-04)
Fall risk assessments provide a useful tool to prevent morbidity and mortality provoked by falls. Nowadays, these assessments are usually performed manually by the medical staff. This approach has three main drawbacks: i) ... -
Autonomía adaptable por predicción individualizada en CARMEN
(Universidad de Málaga, Servicio de Publicaciones, 2014)El objetivo de esta tesis es presentar una arquitectura de control híbrida para sillas de rueda asistivas, completamente centrada en el usuario. La principal novedad de este trabajo es que realiza una adaptación para el ... -
A cane-based low cost sensor to implement attention mechanisms in telecare robots
Ballesteros-Gómez, Joaquín; Urdiales-García, Amalia Cristina; Caro-Romero, Juan; Tudela, Alberto (2019-05-08)
Telepresence robots have been recently used for Comprehensive Geriatric Assessment (CGA). Since the robot can not track a person continuously, there are several strategies to decide when to check them, from cyclic checks ... -
Case-based reasoning emulation of persons for wheelchair navigation.
Peula Palacios, José Manuel; Urdiales-García, Amalia Cristina; Herrero-Reder, Ignacio; Fernández-Carmona, Manuel; Sandoval-Hernández, Francisco (Elsevier, 2012)
Our approach is based on extracting meaningful data from real users driving a power wheelchair autonomously. This data is then used to train a case-based reasoning (CBR) system that captures the specifics of the driver via ... -
Efficiency based collaborative control modulated by biometrics for wheelchair assisted navigation
Fernández-Carmona, Manuel; Fernández-Espejo, Blanca; Peula Palacios, José Manuel; Urdiales-García, Amalia Cristina; Sandoval-Hernández, Francisco (IEEE, 2009-06-23)
This paper addresses a new collaborative control method for robotic wheelchairs. The original method was specifically designed for disabled people who are unable to drive a robotic wheelchair on their own. Its main novelty ... -
Efficiency based modulation for wheelchair driving collaborative control.
Urdiales-García, Amalia Cristina; Fernández-Carmona, Manuel; Peula Palacios, José Manuel; Annicchiaricco, Roberta; Sandoval-Hernández, Francisco; Caltagirone, Carlo[et al.] (IEEE, 2010-05-03)
This work presents a new approach to shared control to assist wheelchair driving. Rather than swapping control from human to robot either by request or on a need basis, the system estimates how much help is needed in a ... -
Estimation of the Interaction Forces in a Compliant pHRI Gripper
Ruiz-Ruiz, Francisco J.; Urdiales-García, Amalia Cristina; Gómez-de-Gabriel, Jesús Manuel (IOAP-MDPI, 2022-11-28)
Physical human–robot interaction (pHRI) is an essential skill for robots expected to work with humans, such as assistive or rescue robots. However, due to hard safety and compliance constraints, pHRI is still underdeveloped ... -
Experiencias de una red docente: aprendizaje significativo en ciencias y tecnología mediante gamificación
Grande-Pérez, Ana; López-Ramírez, María Rosa; Béjar-Alvarado, Julia; Viguera-Mínguez, Enrique; Thode-Mayoral, Guillermo; González-Parada, Eva; Fernández-Madrigal, Juan Antonio; Urdiales-García, Amalia Cristina[et al.] (2019-07-16)
En el aprendizaje de los contenidos de materias científico-técnicas es especialmente importante la motivación del estudiante mediante referencias y ejercicios de casos reales donde se trata de reducir la memorización de ... -
Exploración completa basada en comportamientos cooperativos para un agente autónomo móvil
Poncela-González, Alberto (Universidad de Málaga,Servicio de Publicaciones, 2008)
La robótica se está convirtiendo con el paso de los años en un sector estratégico, puesto que está asociada con el desarrollo tecnológico. La dirección hacia la que nos lleva esta situación es la de una sociedad ...