Exploració per autor "Sanfeliu Cortés, Alberto"Més informacióMés informació

Ara es mostren els items 141-160 de 170

    • Searching and tracking people in urban environments with static and dynamic obstacles 

      Goldhoorn, Alex; Garrell Zulueta, Anais; Alquézar Mancho, René; Sanfeliu Cortés, Alberto (2017-12-01)
      Article
      Accés obert
      Searching and tracking people in crowded urban areas where they can be occluded by static or dynamic obstacles is an important behavior for social robots which assist humans in urban outdoor environments. In this work, we ...

    • Searching and tracking people with cooperative mobile robots 

      Goldhoorn, Alex; Garrell Zulueta, Anais; Alquézar Mancho, René; Sanfeliu Cortés, Alberto (2018)
      Article
      Accés obert
      Social robots should be able to search and track people in order to help them. In this paper we present two different techniques for coordinated multi-robot teams for searching and tracking people. A probability map (belief) ...

    • Segmentation-aware deformable part models 

      Tsogkas, Stavros; Kokkinos, Iasonas; Trulls Fortuny, Eduard; Sanfeliu Cortés, Alberto; Moreno-Noguer, Francesc (Institute of Electrical and Electronics Engineers (IEEE), 2014)
      Text en actes de congrés
      Accés obert
      In this work we propose a technique to combine bottom- up segmentation, coming in the form of SLIC superpixels, with sliding window detectors, such as Deformable Part Models (DPMs). The merit of our approach lies in ...

    • Shared random Ferns for efficient detection of multiple categories 

      Villamizar Vergel, Michael Alejandro; Moreno-Noguer, Francesc; Andrade-Cetto, Juan; Sanfeliu Cortés, Alberto (2010)
      Text en actes de congrés
      Accés obert
      We propose a new algorithm for detecting multiple object categories that exploits the fact that different categories may share common features but with different geometric distributions. This yields an efficient detector ...

    • Shared task representation for human–robot collaborative navigation: the collaborative search case 

      Dalmasso Blanch, Marc; Domínguez Vidal, José Enrique; Torres Rodriguez, Ivan Jesús; Jiménez Schlegl, Pablo; Garrell Zulueta, Anais; Sanfeliu Cortés, Alberto (Springer, 2023-10-30)
      Article
      Accés obert
      Recent research in Human Robot Collaboration (HRC) has spread and specialised in many sub-fields. Many show considerable advances, but the human–robot collaborative navigation (HRCN) field seems to be stuck focusing on ...

    • Single-view 3d body and cloth reconstruction under complex poses 

      Ugrinovic Kehdy, Nicolas; Pumarola Peris, Albert; Sanfeliu Cortés, Alberto; Moreno-Noguer, Francesc (Scitepress, 2022)
      Text en actes de congrés
      Accés obert
      Recent advances in 3D human shape reconstruction from single images have shown impressive results, leveraging on deep networks that model the so-called implicit function to learn the occupancy status of arbitrarily dense ...

    • Social robot navigation tasks: combining machine learning techniques and social force model 

      Gil Viyuela, Óscar; Garrell Zulueta, Anais; Sanfeliu Cortés, Alberto (Multidisciplinary Digital Publishing Institute (MDPI), 2021)
      Article
      Accés obert
      Social robot navigation in public spaces, buildings or private houses is a difficult problem that is not well solved due to environmental constraints (buildings, static objects etc.), pedestrians and other mobile vehicles. ...

    • Social-aware robot navigation in urban environments 

      Ferrer Mínguez, Gonzalo; Garrell Zulueta, Anais; Sanfeliu Cortés, Alberto (2013)
      Text en actes de congrés
      Accés obert
      In this paper we present a novel robot navigation approach based on the so-called Social Force Model (SFM). First, we construct a graph map with a set of destinations that completely describe the navigation environment. ...

    • Spatiotemporal descriptor for wide-baseline stereo reconstruction of non-rigid and ambiguous scenes 

      Trulls Fortuny, Eduard; Sanfeliu Cortés, Alberto; Moreno-Noguer, Francesc (Springer, 2012)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      This paper studies the use of temporal consistency to match appearance descriptors and handle complex ambiguities when computing dynamic depth maps from stereo. Previous attempts have designed 3D descriptors over the ...

    • Sustainable robotics solutions in smart cities: The challenge of the ECHORD++ Project 

      Grau Saldes, Antoni; Bolea Monte, Yolanda; Puig-Pey Clavería, Ana María; Sanfeliu Cortés, Alberto; Casanovas Garcia, Josep (Institute of Electrical and Electronics Engineers (IEEE), 2018)
      Text en actes de congrés
      Accés obert
      The objective of this paper is to explain novel sustainable robotics solutions for cities. Those new proposals appear under the ECHORD++ project which is a good tool to meet academia and industry with the objective of ...

    • Sustainable technology results for sewage networks in smart cities 

      Grau Saldes, Antoni; Bolea Monte, Yolanda; Puig-Pey Clavería, Ana María; Sanfeliu Cortés, Alberto; Casanovas Garcia, Josep (IFIP, 2017)
      Comunicació de congrés
      Accés obert
      The objective of this paper is to explain the importance of research in wastewater transportation (sewage systems) using new technologies such as robotics systems and information and communication technologies. ECHORD++ ...

    • Teaching a drone to accompany a person from demonstrations using non-linear ASFM 

      Garrell Zulueta, Anais; Coll Gomilla, Carles; Alquézar Mancho, René; Sanfeliu Cortés, Alberto (Institute of Electrical and Electronics Engineers (IEEE), 2019)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      In this paper, we present a new method based on the Aerial Social Force Model (ASFM) to allow human-drone side-by-side social navigation in real environments. To tackle this problem, the present work proposes a new ...

    • Teaching robot's proactive behavior using human assistance 

      Garrell Zulueta, Anais; Villamizar Vergel, Michael Alejandro; Moreno-Noguer, Francesc; Sanfeliu Cortés, Alberto (2017-04-01)
      Article
      Accés obert
      In recent years, there has been a growing interest in enabling autonomous social robots to interact with people. However, many questions remain unresolved regarding the social capabilities robots should have in order to ...

    • Teaching robot’s proactive behavior using human assistance 

      Garrell Zulueta, Anais; Villamizar Vergel, Michael Alejandro; Moreno-Noguer, Francesc; Sanfeliu Cortés, Alberto (2017)
      Article
      Accés obert
      In recent years, there has been a growing interest in enabling autonomous social robots to interact with people. However, many questions remain unresolved regarding the social capabilities robots should have in order to ...

    • The AEROARMS project: aerial robots with advanced manipulation capabilities for inspection and maintenance 

      Ollero Baturone, Aníbal; Heredia Benot, Guillermo; Franchi, Antonio; Sanfeliu Cortés, Alberto (2018-08-13)
      Article
      Accés obert
      This article summarizes new aerial robotic manipulation technologies and methods-aerial robotic manipulators with dual arms and multidirectional thrusters-developed in the AEROARMS project for outdoor industrial inspection ...

    • The city of the future: The challenge of the ECHORD++ Project 

      Grau Saldes, Antoni; Bolea Monte, Yolanda; Sanfeliu Cortés, Alberto; Puig-Pey Clavería, Ana María (Yargi Yayinevi, 2018)
      Text en actes de congrés
      Accés obert
      Focussed on application-oriented research and development, ECHORD++ (E++) is being funded by the European Comission in the 7PM for five years to improve and increase the innovation in robotic technology. Activities include ...

    • The ECHORD++ Project: Robotics in a public economy 

      Grau Saldes, Antoni; Bolea Monte, Yolanda; Sanfeliu Cortés, Alberto; Puig-Pey Clavería, Ana María (Varazdin Development and Entrepreneurship Agency, 2017)
      Text en actes de congrés
      Accés obert
      The idea of the ECHORD project was born before the economic crisis had its maximum impact on the robotics industry. Therefore, the concept of a project with the clear goal to strengthen the collaboration between academia ...

    • The LogiSmile Project - Piloting autonomous vehicles for last-mile Logistics in european cities 

      Conill de Azpiazu, Maria; Vietor, Tim; Sanfeliu Cortés, Alberto; Lemardele, Clement; Baldó Oliva, Albert; Aniculaesei, Adina; Rausch, Andreas; Santamaria Navarro, Àngel (Elsevier, 2023)
      Article
      Accés obert
      The use of autonomous technologies for last-mile logistics has the potential to reduce operation costs, cut emissions from the delivery sector, improve safety levels in communities, and provide efficient delivery solutions ...

    • Ubiquitous networking robotics in urban sites (URUS) 

      Sanfeliu Cortés, Alberto (IARP; EURON, 2008)
      Text en actes de congrés
      Accés obert
      Presentation of the European's project "Ubiquitous Networking Robotics in Urban Sites"

    • Un nuevo método cooperativo para encontrar personas en un entorno urbano con robots móviles 

      Goldhoorn, Alex; Garrell Zulueta, Anais; Alquézar Mancho, René; Sanfeliu Cortés, Alberto (Comité Español de Automática (CEA-IFAC), 2016)
      Text en actes de congrés
      Accés obert
      Se presenta un nuevo método para localizar a personas en entornos urbanos usando robots móviles sociales que trabajan de manera cooperativa, el cual supera las limitaciones de enfoques ya existentes, que se adaptan a ...