Listar por autor "Morales-Rodriguez, Jesus"
Mostrando ítems 1-15 de 15
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Análisis de técnicas de aumento de datos y entrenamiento en YOLOv3 para detección de objetos en imágenes RGB y TIR del UMA-SAR Dataset
Vazquez-Martin, Ricardo
; Mandow, Anthony; Morales-Rodriguez, Jesus; Garcia-Cerezo, Alfonso J.; Galán Cuenca, Álvaro (Universidade da Coruña, Servizo de Publicacións. Comité Español de Automática., 2021-09)
El uso de imágenes de los espectros visible (RGB) e infrarrojo térmico (TIR) para la detección de objetos puede resultar crucial en aplicaciones donde las condiciones de visibilidad están limitadas, como la robótica ... -
Automatically Annotated Dataset of a Ground Mobile Robot in Natural Environments via Gazebo Simulations
Sánchez-Montero, Manuel; Morales-Rodriguez, Jesus; Martinez-Rodriguez, Jorge Luis; Fernández-Lozano, Juan Jesús; Garcia-Cerezo, Alfonso J. (MDPI, 2022-07-26)
This paper presents a new synthetic dataset openly available at https://www.uma.es/robotics-and-mechatronics/info/132852/negs-ugv-dataset obtained from Gazebo simulations of an Unmanned Ground Vehicle (UGV) moving on ... -
Building Fuzzy Elevation Maps from a Ground-based 3D Laser Scan for Outdoor Mobile Robots
Mandow, Anthony; Cantador, Tomás J.; Reina, Antonio J.; Martínez, Jorge L.; Morales-Rodriguez, Jesus; Garcia-Cerezo, Alfonso J.[et al.] (2015-11-24)
The paper addresses terrain modeling for mobile robots with fuzzy elevation maps by improving computational speed and performance over previous work on fuzzy terrain identification from a three-dimensional (3D) scan. To ... -
Collapsible Cubes: Removing Overhangs from 3D Point Clouds to Build Local Navigable Elevation Maps
Reina, Antonio; Martínez, Jorge L.; Mandow, Anthony; Morales-Rodriguez, Jesus; Garcia-Cerezo, Alfonso J. (IEEE, 2014-07-11)
Elevation maps offer a compact 2 1/2 dimensional model of terrain surface for navigation in field mobile robotics. However, building these maps from 3D raw point clouds con- taining overhangs, such as tree canopy or ... -
Construction and Calibration of a Low-Cost 3D Laser Scanner with 360◦ Field of View for Mobile Robots
Martínez, Jorge L.; Morales-Rodriguez, Jesus; Reina, Antonio J.; Mandow, Anthony; Pequeño-Boyer, Alejandro; Garcia-Cerezo, Alfonso J.[et al.] (2015-03-23)
Navigation of many mobile robots relies on environmental information obtained from three-dimensional (3D) laser scanners. This paper presents a new 360◦ field-of-view 3D laser scanner for mobile robots that avoids the high ... -
Conversión de un Robot Móvil de Cadenas en Vehículo Híbrido Eléctrico
Valbuena, Javier; Morales-Rodriguez, Jesus; Mandow, Anthony; Martínez, Jorge L.; Garcia-Cerezo, Alfonso J. (2014-09-09)
En la remodelación del robot móvil Auriga-a, desarrollado en el año 2000, solo se ha conservado su sistema de locomoción. Además de la actualización de los sistemas informáticos y equipos de control, el principal objetivo ... -
Desarrollo de un simulador para el diseño de sistemas de percepción y control de vehículos autónomos en el entorno de la ampliación del Campus de Teatinos
(Universidad de Málaga, 2020-07)Este trabajo emplea el simulador de vehículos autonomos CARLA para obtener datos sensoriales en el entorno de la ampliación del Campus de Teatinos de la Universidad de Málaga. Dicho entorno ha sido modelado mediante la ... -
Improving 3D Scan Matching Time of the Coarse Binary Cubes Method with Fast Spatial Subsampling
Martínez, Jorge L.; Reina, Antonio J.; Morales-Rodriguez, Jesus; Mandow, Anthony; Garcia-Cerezo, Alfonso J.; Seron-Barba, Javier[et al.] (2013-12-20)
Exploiting the huge amount of real time range data provided by new multi-beam three-dimensional (3D) laser scanners is challenging for vehicle and mobile robot applications. The Coarse Binary Cube (CBC) method was proposed ... -
Inertia-based ICR Kinematic Model for Tracked Skid-Steer Robots
Martínez, Jorge L.; Morales-Rodriguez, Jesus; Mandow, Anthony; Pedraza, Salvador; Garcia-Cerezo, Alfonso J. (IEEE, 2017)
Kinematic models for skid-steer vehicles based on the locations of instantaneous centers of rotation (ICRs) of treads have been useful for motion control and dead reckoning. These models have typically assumed constant ... -
Navegación reactiva del robot móvil Andábata en entornos naturales
(UMA Editorial, 2021-11-10)En esta tesis se abordan posibles soluciones para la navegación reactiva del robot móvil terrestre Andábata, cuyo principal sensor exteroceptivo es un escáner láser tridimensional (3D), a baja velocidad en entornos naturales, ... -
Object Detection from Thermal Infrared and Visible Light Cameras in Search and Rescue Scenes
Bañuls, Adrián; Mandow, Anthony; Vazquez-Martin, Ricardo; Morales-Rodriguez, Jesus; Garcia-Cerezo, Alfonso J. (IEEE, 2020-11)
Visual object recognition is a fundamental challenge for reliable search and rescue (SAR) robots, where vision can be limited by lighting and other harsh environmental conditions in disaster sites. The goal of this paper ... -
obtención de barridos láser 3D nivelados conn el robot móvil Andábata en movimiento
Este artículo describe la adquisición de barridos tridimensionales (3D) nivelados en el robot móvil Andábata sin necesidad de detener su movimiento. Para ello, la computadora de Andábata debe integrar cada uno de los rangos ... -
Optimizing Scan Homogeneity for Building Full-3D Lidars based on Rotating a Multi-Beam Velodyne Rangefinder
Mandow, Anthony; Garcia-Cerezo, Alfonso J.; Gomez-Ruiz, Jose Antonio; Morales-Rodriguez, Jesus (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 ... -
The UMA-SAR Dataset: Multimodal data collection from a ground vehicle during outdoor disaster response training exercises
Morales-Rodriguez, Jesus; Vazquez-Martin, Ricardo; Mandow, Anthony; Morilla-Cabello David; Garcia-Cerezo, Alfonso J. (Universidad de Málaga, 2022-04-05)
- [The full description of the dataset can be found at: https://www.uma.es/robotics-and-mechatronics/info/124594/sar-datasets/ ] - Collection of multimodal raw data captured from a manned ... -
Vision-Based Autonomous Following of a Moving Platform and Landing for an Unmanned Aerial Vehicle
Morales-Rodriguez, Jesus; Castelo, Isabel; Serra, Rodrigo; Lima, Pedro U.; Basiri, Meysam (IOAP-MDPI, 2023-01-11)
Interest in Unmanned Aerial Vehicles (UAVs) has increased due to their versatility and variety of applications, however their battery life limits their applications. Heterogeneous multi-robot systems can offer a solution ...