• 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 ...

• 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 ...

• Influencia del espectro solar en la corriente de cortocircuito de módulos fotovoltaicos. 

  Moreno-Sáez, Rafael Jesús; Piliougine Rocha, Michel; Sidrach-de-Cardona-Ortin, Mariano (Universidade de Vigo, 2012)

  La corriente generada por un módulo fotovoltaico está directamente relacionada con la irradiancia de la luz solar. La manera en que las distintas tecnologías son capaces de captar esta irradiancia no es la misma, depende ...

• Modeling the solar spectrum including clearness index and average photon index to calculate a-si thin film modules performance. 

  Moreno-Sáez, Rafael Jesús; Sidrach-de-Cardona-Ortin, Mariano; Mora-López, Llanos (WIP Munich, 2014)

  Accurate prediction of the energy produced by photovoltaic modules is a key issue to make a proper integration into the energy grid. Even though crystalline silicon based modules have a bigger presence on photovoltaic ...

• Effect of the self-cleaning coating surface in the temperature and soiling losses of photovoltaic modules. 

  Cañete-Torralvo, Cristina; Moreno-Sáez, Rafael Jesús; Piliougine Rocha, Michel; Sidrach-de-Cardona-Ortin, Mariano; Carretero-Rubio, Jesús Eduardo; Hirose, Jun-ichi; Ogawa, Shuichiro[et al.] (WIP Munich, 2012)

  Soiling on photovoltaic modules has a straight effect on the transmittance and hence significant energy losses. The economic cost due to these losses can be important in the case of large-scale plants, especially for those ...

• Variation of the power as a function of module temperature for different thin film modules. 

  Cañete-Torralvo, Cristina; Moreno-Sáez, Rafael Jesús; Carretero-Rubio, Jesús Eduardo; Piliougine Rocha, Michel; Sidrach-de-Cardona-Ortin, Mariano (WIP Munich, 2012)

  The aim of this study is to determine the evolution of the power of photovoltaic modules of different technologies and their temperature dependence through one year. For this purpose, photovoltaic modules of CdTe, a-Si, ...

• Surveying the Perception of Higher Education Student on the usefulness of Live Lecture Capture: Preliminary Results. 

  Vargas-Domínguez, Juan Miguel; De-Trazegnies-Otero, Carmen Lourdes; Peula-García, José Manuel; Liger-Pérez, Esperanza; Alados-Arboledas, Inmaculada (IATED, 2022)

  The COVID-19 pandemic forced an unprecedented shift in how contents and learning activities had to be delivered in Higher Education. Due to the total lockdowns on the second part of the 2019/2020 academic year and the ...

• Combining boundary and region features inside the combinatorial pyramid for topology-preserving perceptual image segmentation 

  Antúnez, Esther; Marfil-Robles, Rebeca; Bandera-Rubio, Antonio Jesús (Elsevier, 2012)

  Combinatorial pyramids represent the image as a stack of successively reduced combi- natorial maps, which encode the whole image at different levels of abstraction. Within this framework, this paper proposes to conduct ...

• Hierarchical segmentation of range images inside the combinatorial pyramid 

  Marfil-Robles, Rebeca; Antúnez, Esther; Bandera-Rubio, Antonio Jesús (Elsevier, 2015)

  RGB-D cameras are not only able to provide color (Red-Green-Blue -RGB-) informa- tion from the scene but also a relatively accurate cloud of 3D points. Using information coming from this organized cloud, it is possible ...

• Extending the evaluation of social assistive robots with accessibility indicators. The AUSUS evaluation framework 

  Iglesias, Ana; García, Javier; García-Olaya, Angel; Fuenteja, Raquel; Fernández, Fernando; Romero-Garcés, Adrián; Marfil-Robles, Rebeca; Bandera-Rubio, Antonio Jesús; Lan Hing Ting, Karine; Voilmy, Dimitri; Dueñas, Álvaro; Suarez-Mejías, Cristina[et al.] (IEEE, 2021)

  The introduction of robots in the real world requires previous evaluation of the envisaged performance. Factors like usability, user experience, social acceptance or societal impact among others have been taken into ...

• QoS metrics-in-the-loop for endowing runtime self-adaptation to robotic software architectures 

  Romero-Garcés, Adrián; Salles de Freitas, Renan; Marfil-Robles, Rebeca; Vicente-Chicote, Cristina; Martínez-Cruz, Jesús; Inglés-Romero, Juan Francisco; Bandera-Rubio, Antonio Jesús[et al.] (Springer, 2022-01-13)

  The design of a robot that is capable of operating autonomously in a changing and unstructured scenario is based on complex software architec- tures, in which perceptual and actuation components, as well as deliberative ones, ...

• Real-time Human Motion Analysis for Human-Robot Interaction 

  Molina-Tanco, Luis; Bandera-Rubio, Juan Pedro; Marfil-Robles, Rebeca; Sandoval-Hernández, Francisco (IEEE, 2005)

  This paper introduces a novel real-time human motion analysis system based on hierarchical tracking and inverse kinematics. This work constitutes a first step towards our goal of implementing a mechanism of human-machine ...

• A proposal for online synchronous typing of math related exercises. 

  Vargas-Domínguez, Juan Miguel; De-Trazegnies-Otero, Carmen Lourdes (IATED Academy, 2020)

  In this paper we propose an alternative method for the online synchronous resolution of math related exercises. It involves typing, rather than hand-writing, of the related text and equations. In order to be able to type ...

• Perceptions or Actions? Grounding How Agents Interact Within a Software Architecture for Cognitive Robotics. 

  Marfil-Robles, Rebeca; Romero-Garcés, Adrián; Bandera-Rubio, Juan Pedro; Manso, Luis J.; Calderita, Luis V.; Bustos, Pablo; Bandera-Rubio, Antonio Jesús; García-Polo, Javier; Fernández, Fernando; Voilmy, Dimitri[et al.] (Springer, 2019-11-09)

  One of the aims of cognitive robotics is to endow robots with the ability to plan solutions for complex goals and then to enact those plans. Additionally, robots should react properly upon encountering unexpected changes ...

• Combining segmentation and attention: a new foveal attention model. 

  Marfil-Robles, Rebeca; Palomino, Antonio J.; Bandera-Rubio, Antonio Jesús (Frontiers, 2014-08-14)

  Artificial vision systems cannot process all the information that they receive from the world in real time because it is highly expensive and inefficient in terms of computational cost. Inspired by biological perception ...

• A Novel Biologically Inspired Attention Mechanism for a Social Robot. 

  Palomino, Antonio J.; Marfil-Robles, Rebeca; Bandera-Rubio, Juan Pedro; Bandera-Rubio, Antonio Jesús (Hindawi Publishing Corporation, 2010-11-30)

  In biological vision systems, the attention mechanism is responsible for selecting the relevant information from the sensed field of view. In robotics, this ability is specially useful because of the restrictions in ...

• Measuring Quality of Service in a Robotized Comprehensive Geriatric Assessment Scenario. 

  Romero-Garcés, Adrián; Martínez-Cruz, Jesús; Inglés-Romero, Juan F.; Vicente-Chicote, Cristina; Marfil-Robles, Rebeca; Bandera-Rubio, Antonio Jesús[et al.] (MDPI, 2020-09-22)

  Comprehensive Geriatric Assessment (CGA) is an integrated clinical process to evaluate frail elderly people in order to create therapy plans that improve their quality and quantity of life. The whole process includes the ...

• 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 ...

• Retos en el laboratorio. Gamificar una prueba de autoevaluación 

  De-Trazegnies-Otero, Carmen Lourdes; Ruiz-García, Margarita Carmen; Téllez Labao, Concepción; García Berdonés, Carmen (Adaya Press, 2021-12)

  En el contexto de la migración temporal de docencia presencial a docencia remota debido a la emer gencia sanitaria por la pandemia de COVID-19, las actividades de aprendizaje que se vieron afectadas de forma más drástica ...

• A new concept of a transparent photocapacitor 

  Navarrete-Astorga, Elena; Solis Cortes, Daniel; Rodriguez-Moreno, Jorge; Dalchiele, Enrique A.; Schrebler, Ricardo; Martín, Francisco; Ramos-Barrado, José Ramón[et al.] (Royal Society of Chemistry, 2018)

  A solid-state transparent photocapacitor has been prepared for the first time by the use of two transparent electrodes (TiO2 and LiFeO2) and also a transparent ion gel-based electrolyte between them, reaching a transmittance ...

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