Examinando por Autor "Feito, Francisco Ramón"
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Ítem A comprehensive framework for modeling heterogeneous objects(Springer, 2017-01) Conde-Rodríguez, Francisco; Torres-Cantero, Juan Carlos; García-Fernández, Ángel Luis; Feito, Francisco RamónMany real objects are heterogeneous. They are composed of diverse materials, which are present in varying proportions. Materials inside the solid do not have to be uniformly distributed. So, methods capable of accurately model not only the boundary of the solid, but also the distribution of material in every single point of its interior, are needed. In this paper we propose a new framework for modeling heterogeneous objects. The framework is comprehensive as it characterizes precisely heterogeneous objects, defines an adequate mathematical model that captures the essence of such objects, and a computational representation to represent the modeled objects in a computer. Our framework is based on Béziér hyperpatches and solves the main problems of this mathematical tool. We have implemented it completely in order to check whether it is possible to precisely model real objects.Ítem Geographic information technology (GYT) contributions and economic analysys in the context of incentivized sustainable mobility for a medium-sized smart city(Jaén : Universidad de Jaén, 2015-07-13) Herrador-Muñoz, Manuel; Feito, Francisco Ramón; Bernal-Jurado, Enrique; Universidad de Jaén. Departamento de Informática[Es]Iesis multidisciplinar que parte de modelos de negocio de movilidad sostenible (SBMM) y sus soluciones en Smart Cities, entonces definimos nuestro propio SBMM de "Movilidad Sostenible Incentivada". La plataforma "ISUMO" se describe con el fin de prestar apoyo tecnológico a este SBMM, además de proponerse para 2 proyectos internacionales. Como aplicación de ISUMO, se creó una solución TIG llamada "Recarga Jaén", que incluye - con una patente obtenida - un desarrollo de dispositivo de recarga de vehículos eléctricos, como iniciativa de un proyecto más grande, "SmartCityJaen". Por último, se describe (1) un TIG en tiempo real y App para el autobús público, y (2) un sistema teórico para la detección rápida de incendios forestales y reducción de emisiones de C02. SmartCityJaén sigue abierta a posibles desarrollos tecnológicos público-privados que puedan mejorar los servicios de la ciudad, en asociación con la Administración Pública y la RECI (Red Española de Ciudades Inteligentes).Ítem The UAS-Based 3D Image Characterization of Mozarabic Church Ruins in Bobastro (Malaga), Spain(MDPI, 2020-07-24) Enríquez, Carlos; Jurado-Rodríguez, Juan Manuel; Bailey, Alexandro; Callén, Danilo; Collado, María José; Espina, Gabriel; Marroquín, Pablo; Oliva, Erick; Osla, Edgar; Ramos-Galán, Maria Isabel; Sarceño, Scarlett; Feito, Francisco RamónIn recent years, the application of geomatics tools in archaeology has proved to be very useful to obtain meaningful knowledge of the 3D reconstruction of archaeological remains and semantic classification of the 3D surface. These techniques have proven to be an effective solution for the 3D modeling and the extraction of many spatial features on an archaeological site. However, novel methodologies as well as new data exploitation strategies are required to exploit these geospatial data for natural and cultural heritage documentation, monitoring, and preservation. In this paper, we have studied unique archaeological ruins, a Mozarab church in Al-Andalus, using high-resolution RGB images, which was taken by a drone. Thus, a 3D reconstruction of the ruins and the surrounding environment is carried out in order to characterize it on a dense point cloud. Then, a digital elevation model (DEM) was calculated in order to identify critical slope lines, which are significant to determine where the structure of the church was built. Our results can be used for the development of an architectural project and thus a virtual recreation of these archaeological ruins was performed