• Gas Source Localization Strategies for Teleoperated Mobile Robots. An Experimental Analysis 

      Gongora, Andres; Monroy, Javier; Gonzalez-Jimenez, Antonio Javier (2017)
      Gas source localization (GSL) is one of the most important and direct applications of a gas sensitive mobile robot, and consists in searching for one or multiple volatile emission sources with a mobile robot that has ...
    • Geometric-based Line Segment Tracking for HDR Stereo Sequences 

      Gomez-Ojeda, Ruben; Gonzalez-Jimenez, Antonio Javier (2018-09-21)
      In this work, we propose a purely geometrical approach for the robust matching of line segments for challenging stereo streams with severe illumination changes or High Dynamic Range (HDR) environments. To that purpose, we ...
    • 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 ...
    • Initialization of 3D Pose Graph Optimization using Lagrangian duality 

      Briales, Jesus; Gonzalez-Jimenez, Antonio Javier (IEEE, 2017-05)
      Pose Graph Optimization (PGO) is the de facto choice to solve the trajectory of an agent in Simultaneous Localization and Mapping (SLAM). The Maximum Likelihood Estimation (MLE) for PGO is a non-convex problem for which ...
    • Integrating Olfaction in a Robotic Telepresence Loop 

      Monroy, Javier; Melendez-Fernandez, Francisco; Gongora, Andres; Gonzalez-Jimenez, Antonio Javier (IEEE, 2017)
      In this work we propose enhancing a typical robotic telepresence architecture by considering olfactory and wind flow information in addition to the common audio and video channels. The objective is to expand the range of ...
    • 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; Gomez-Ruiz, Jose Antonio; [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 ...
    • Online Estimation of 2D Wind Maps for Olfactory Robots 

      Monroy, Javier G.; Jaimez, Mariano; Gonzalez-Jimenez, Antonio Javier (2017-06-15)
      This work introduces a novel solution to approximate in real time the 2D wind flow present in a geometrically known environment. It is grounded on the probabilistic framework provided by a Markov random field and enables ...
    • Real-Time odor classification through sequential bayesian filtering 

      Monroy, Javier G.; Gonzalez-Jimenez, Antonio Javier (2015-07-08)
      The classification of volatiles substances with an e-nose is still a challenging problem, particularly when working under real-time, out-of-the-lab environmental conditions where the chaotic and highly dynamic characteristics ...
    • Tutorial para el reconocimiento de objetos basado en características empleando herramientas Phyton 

      Ruiz Sarmiento, José Raúl; Moreno Dueñas, Francisco Ángel; González Monroy, Javier; Gonzalez-Jimenez, Antonio Javier (2018-09-21)
      El reconocimiento de objetos es algo innato en el ser humano. Cuando las personas miramos una fotografía, somos capaces de detectar sin esfuerzo elementos como animales, señales, objetos de interés, etc. En el campo de la ...