Listar por autor "Gómez-Ruiz, José Antonio"
Mostrando ítems 1-13 de 13
-
3D Segmentation Method for Natural Environments based on a Geometric-Featured Voxel Map
Plaza, Victoria; Ababsa, Fakhr-Eddine; García-Cerezo, Alfonso José
; Gómez-Ruiz, José Antonio (2015-03-26)
This work proposes a new segmentation algorithm for three-dimensional dense point clouds and has been specially designed for natural environments where the ground is unstructured and may include big slopes, non-flat areas ... -
Analysis of 3D Scan Measurement Distribution with Application to a Multi-Beam Lidar on a Rotating Platform
Morales-Rodríguez, Jesús; Plaza Leiva, Victoria; Mandow, Anthony; Gómez-Ruiz, José Antonio; Serón-Barba, Javier; García-Cerezo, Alfonso José[et al.] (MDPI, 2018)
Multi-beam lidar (MBL) rangefinders are becoming increasingly compact, light, and accessible 3D sensors, but they offer limited vertical resolution and field of view. The addition of a degree-of-freedom to build a rotating ... -
Automatic identification of characteristic points related to pathologies in electrocardiograms to design expert systems
Peláez Sánchez, José Ignacio; Gómez-Ruiz, José Antonio; Fornari, Javier; Vaccaro-Witt, Gustavo Fabian (Springer-Verlag, 2019)
Electrocardiograms (ECG) record the electrical activity of the heart through 12 main signals called shunts. Medical experts examine certain segments of these signals in where they believe the cardiovascular disease is ... -
Combining user preferences and expert opinions: a criteria synergy-based model for decision making on the Web
Karanik, Marcelo Javier; Bernal, Rubén Alfredo; Peláez-Sánchez, José Ignacio; Gómez-Ruiz, José Antonio (Springer-Verlag, 2019)
Customers strongly base their e-commerce decisions on the opinions of others by checking reviews and ratings provided by other users. These assessments are overall opinions about the product or service, and it is not ... -
Contribuciones al desarrollo de sistemas de sensores basados en redes inalámbricas para aplicaciones con robots y sistemas autónomos.
(UMA Editorial, 2023-03)Las redes de sensores inalámbricas facilitan la obtención de información cuantitativa de algún fenómeno con persistencia en el tiempo, en un área geográfica extensa, o en ambos casos. Sin embargo, cubrir una zona amplia ... -
Contributions to Intelligent Scene Understanding of Unstructured Environments from 3D lidar sensors
(UMA Editorial, 2018-07)Ingeniería de Sistemas y Automática Resumen tesis: Los sensores lidar 3D son una tecnología clave para navegación, localización, mapeo y entendimiento de escenas en vehículos no tripulados y robots móviles. Esta ... -
Development and Implementation of a Hybrid Wireless Sensor Network of Low Power and Long Range for Urban Environments
Bravo-Arrabal, Juan; Fernández-Lozano, Juan Jesús; Serón-Barba, Javier; Gómez-Ruiz, José Antonio; García-Cerezo, Alfonso José (MDPI, 2021)
The urban population, worldwide, is growing exponentially and with it the demand for information on pollution levels, vehicle traffic, or available parking, giving rise to citizens connected to their environment. This ... -
Estimación del estado de salud de la batería de iones de litio basada en características con redes neuronales artificiales
Driscoll, Lewis; De-la-Torre-Fazio, Sebastián Bienvenido; Gómez-Ruiz, José Antonio (Elsevier, 2022-06)
Precise online lithium-ion battery state of health estimation is critical for the correct operation and management of battery-based energy storage systems such as microgrids and electric vehicles. However, in such applications ... -
Field report on experimental comparison of a WiFi mesh network against commercial 5G in an underground disaster environment.
Bravo-Arrabal, Juan; Álvarez-Merino, Carlos Simón; Fernández-Lozano, Juan Jesús; Gómez-Ruiz, José Antonio; Mandow, Anthony; Barco-Moreno, Raquel; García-Cerezo, Alfonso José[et al.] (IEEE, 2023-11)
Mobile robots in disaster scenarios such as tunnels, mines, or collapsed structures face communication challenges for reliable video streaming to remote control centers. Commercial fifth-generation (5G) networks provide ... -
Integration of a Canine Agent in a Wireless Sensor Network for Information Gathering in Search and Rescue Missions
Fernández-Lozano, Juan Jesús; Mandow, Anthony; Martín-Guzmán, Miguel; Martín-Ávila, Juan; Gómez-Ruiz, José Antonio; Socarras-Bertiz, Carlos Alberto; Miranda-Páez, Jesús; García-Cerezo, Alfonso José[et al.] (2018-10-15)
Search and rescue operations in the context of emergency response to human or natural disasters have the major goal of finding potential victims in the shortest possible time. Multi-agent teams, which can include specialized ... -
Optimizing Scan Homogeneity for Building Full-3D Lidars based on Rotating a Multi-Beam Velodyne Rangefinder
Mandow, Anthony; García-Cerezo, Alfonso José; Gómez-Ruiz, José Antonio; Morales-Rodríguez, Jesús (2018-10-15)
Multi-beam lidar (MBL) scanners are compact, light, and accessible 3D sensors with high data rates, but they offer limited vertical resolution and field of view (FOV). Some recent robotics research has profited from the ... -
Realistic deployment of hybrid wireless sensor networks based on ZigBee and LoRa for search and rescue applications
Bravo-Arrabal, Juan; Zambrana-López, Pablo; Fernández-Lozano, Juan Jesús; Gómez-Ruiz, José Antonio; Serón-Barba, Javier; García-Cerezo, Alfonso José[et al.] (IEEE Access, 2022)
Search and Rescue operations in emergency response to natural or human catastrophes have the main objective of locating and rescuing potential victims as fast as possible, thus quick response and accurate actions are ... -
The Internet of Cooperative Agents Architecture (X-IoCA) for Robots, Hybrid Sensor Networks, and MEC Centers in Complex Environments: A Search and Rescue Case Study
Bravo-Arrabal, Juan; Toscano-Moreno, Manuel; Fernández-Lozano, Juan Jesús; Mandow, Anthony; Gómez-Ruiz, José Antonio; García-Cerezo, Alfonso José[et al.] (MPDI, 2021)
Cloud robotics exploits the Internet of things (IoT) for the convergence of shared infrastructure and services for robotics, ranging from using computational resources in the cloud (infrastructure as a service, IaaS) to ...