Doctorat en Automàtica, Robòtica i Visió: Enviaments recents

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    • Smart perception for situation awareness in robotic manipulation tasks 

      Ruiz Celada, Oriol; Dalmases, Albert; Zaplana Agut, Isiah; Rosell Gratacòs, Jan (Institute of Electrical and Electronics Engineers (IEEE), 2024)
      Article
      Accés obert
      Robotic manipulation in semi-structured environments require perception, planning and execution capabilities to be robust to deviations and adaptive to changes, and knowledge representation and reasoning may play a role ...

    • Set-membership estimation of switched LPV systems: Application to fault/disturbance estimation 

      Zhang, Shuang; Puig Cayuela, Vicenç; Ifqir, Sara (John Wiley & sons, 2024-01-18)
      Article
      Accés restringit per política de l'editorial
      This paper proposes a set-membership state estimation method for Switched Linear Parameter Varying (SLPV) systems subject to unknown but bounded parametric uncertainties, disturbances and noises. A zonotopic outer approximation ...

    • PoseFix: correcting 3D human poses with natural language 

      Delmas, Ginger; Weinzaepfel, Philippe; Moreno-Noguer, Francesc; Rogez, Grégory (Institute of Electrical and Electronics Engineers (IEEE), 2023)
      Text en actes de congrés
      Accés obert
      Automatically producing instructions to modify one’s posture could open the door to endless applications, such as personalized coaching and in-home physical therapy. Tackling the reverse problem (i.e., refining a 3D pose ...

    • Introducing social robots to assess frailty in older adults 

      Civit Bertran, Aniol; Andriella, Antonio; Barrué Subirana, Cristian; Antonio, Maite; Boqué, Concepción; Alenyà Ribas, Guillem (2024)
      Comunicació de congrés
      Accés obert
      Frailty is a crucial indicator in determining the well-being of older adults in terms of their health. With the growing number of elderly people, the demand for geriatricians is increasing, which means that they have less ...

    • Adaptive human-robot collaboration: evolutionary learning of action costs using an action outcome simulator 

      Izquierdo Badiola, Silvia; Alenyà Ribas, Guillem; Rizzo, Carlos (2023)
      Text en actes de congrés
      Accés obert
      One of the main challenges for successful human- robot collaborative applications lies in adapting the plan to the human agent’s changing state and preferences. A promising solution is to bridge the gap between agent ...

    • Job shop scheduling with limited-capacity buffers using constraint programming and genetic algorithms 

      Pedrosa Alias, Javier; Puig Cayuela, Vicenç (2023)
      Text en actes de congrés
      Accés obert
      This article aims to propose a new approach for solving production planning and scheduling in the process industries, in such a way to be adaptable to any manufacturing plant and exploring the use of innovative AI-style ...

    • Robust tube-based TS-MPC for safe coordination of autonomous vehicle 

      Requena Gallego, José; Puig Cayuela, Vicenç (2023)
      Text en actes de congrés
      Accés obert
      In this work, a robust vehicle control scheme is proposed, which is capable of coordinating with nearby vehicles in order to optimally compute control actions that achieve collision-free overtaking maneuvers. The control ...

    • Zonotopic set-membership state estimation for switched LPV systems 

      Zhang, Shuang; Puig Cayuela, Vicenç; Ifqir, Sara
      Text en actes de congrés
      Accés obert
      This paper addresses the state estimation problem for switched discrete-time Linear Parameter Varying (LPV) systems with mensurable and unmeasurable scheduling parameters. A zonotopic switched polytopic state estimator, ...

    • Nonlinear observer for online concentration estimation in vanadium flow batteries based on half-cell voltage measurements 

      Puleston, Thomas Paul; Cecilia Piñol, Andreu; Costa Castelló, Ramon; Serra, Maria (Elsevier, 2024-06)
      Article
      Accés obert
      This paper presents a nonlinear observer to estimate the active species concentrations in vanadium flow batteries. To conduct the estimation, the observer relies only on current, flow rate and two half-cell voltage ...

    • Voltage support provided by three-phase three-wire inverters with independent reactive phase-current injection 

      Iñiguez Amigot, José Ignacio; Duarte Mejia, Josue Neftali; Camacho Santiago, Antonio; Miret Tomàs, Jaume; Castilla Fernández, Miguel (Institute of Electrical and Electronics Engineers (IEEE), 2024)
      Article
      Accés obert
      During voltage sags, three-phase three-wire power inverters can provide voltage support with several current injection strategies. In general, good results are ob- tained, except in overvoltage situations when one or more ...

    • Optimal control of hybrid photovoltaic/thermal water system in solar panels using the linear parameter varying approach 

      Jamaaoui, Faycel; Puig Cayuela, Vicenç; Ayadi, Mounir (2023-12-13)
      Article
      Accés obert
      During photovoltaic (PV) conversion in solar panels, a part of the solar radiation is not converted to electricity by the cells, producing heat that could increase their temperature. This increase in temperature deteriorates ...

    • Traffic management of multi-AGV systems by improved dynamic resource reservation 

      Verma, Parikshit; Olm Miras, Josep Maria; Suárez Feijóo, Raúl (Institute of Electrical and Electronics Engineers (IEEE), 2024-01-05)
      Article
      Accés obert
      Automated guided vehicles (AGVs) are widely used for material handling in warehouses and automated production lines due to their high efficiency and low failure rate with respect to human operated load carriers. However, ...