Enviaments recents

  • BASS: boundary-aware superpixel segmentation 

    Rubio Romano, Antonio; Yu, Longlong; Simó Serra, Edgar; Moreno-Noguer, Francesc (IEEE Press, 2016)
    Text en actes de congrés
    Accés obert
    We propose a new superpixel algorithm based on exploiting the boundary information of an image, as objects in images can generally be described by their boundaries. Our proposed approach initially estimates the boundaries ...
  • Semantic segmentation priors for object discovery 

    Martín García, Germán; Husain, Syed Farzad; Schulz, Hannes; Frintrop, Simone; Torras, Carme; Behnke, Sven (IEEE Press, 2016)
    Text en actes de congrés
    Accés obert
    Reliable object discovery in realistic indoor scenes is a necessity for many computer vision and service robot applications. In these scenes, semantic segmentation methods have made huge advances in recent years. Such ...
  • Recovering pose and 3D deformable shape from multi-instance image ensembles 

    Agudo Martínez, Antonio; Moreno-Noguer, Francesc (Springer, 2017)
    Text en actes de congrés
    Accés obert
    In recent years, there has been a growing interest on tackling the Non-Rigid Structure from Motion problem (NRSfM), where the shape of a deformable object and the pose of a moving camera are simultaneously estimated from ...
  • 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 ...
  • Observation of the electrochemically active surface area in a proton exchange membrane fuel cell 

    Luna Pacho, Julio Alberto; Usai, Elio; Husar, Attila Peter; Serra, Maria (Institute of Electrical and Electronics Engineers (IEEE), 2016)
    Text en actes de congrés
    Accés obert
    In this paper a methodology for the estimation of the Electrochemically active Surface Area (ECSA) of a Proton Exchange Membrane Fuel Cell (PEMFC) is developed. Specifically, the ECSA in the Cathode Catalyst Layer (CCL) ...
  • Planar PØP: feature-less pose estimation with applications in UAV localization 

    Amor Martinez, Adrian; Santamaria Navarro, Àngel; Herrero Cotarelo, Fernando; Ruiz, Alberto; Sanfeliu Cortés, Alberto (Institute of Electrical and Electronics Engineers (IEEE), 2017)
    Text en actes de congrés
    Accés obert
    We present a featureless pose estimation method that, in contrast to current Perspective-n-Point (PnP) approaches, it does not require n point correspondences to obtain the camera pose, allowing for pose estimation from ...
  • Structured prediction with output embeddings for semantic image annotation 

    Quattoni, Ariadna Julieta; Ramisa Ayats, Arnau; Madhyastha, Pranava S.; Simo Serra, Edgar; Moreno-Noguer, Francesc (2016)
    Text en actes de congrés
    Accés obert
    We address the task of annotating images with semantic tuples. Solving this problem requires an algorithm able to deal with hundreds of classes for each argument of the tuple. In such contexts, data sparsity becomes a key ...
  • Personalization framework for adaptive robotic feeding assistance 

    Canal Camprodon, Gerard; Alenyà Ribas, Guillem; Torras, Carme (2016)
    Text en actes de congrés
    Accés obert
    The deployment of robots at home must involve robots with pre-defined skills and the capability of personalizing their behavior by non-expert users. A framework to tackle this personalization is presented and applied to ...
  • User evaluation of an interactive learning framework for single-arm and dual-arm robots 

    Jevtic, Aleksandar; Colomé Figueras, Adrià; Alenyà Ribas, Guillem; Torras, Carme (Springer, 2016)
    Text en actes de congrés
    Accés obert
    Social robots are expected to adapt to their users and, like their human counterparts, learn from the interaction. In our previous work, we proposed an interactive learning framework that enables a user to intervene and ...
  • Periodic economic model predictive control with nonlinear-constraint relaxation for water distribution networks 

    Wang, Ye; Álamo, Teodoro; Puig Cayuela, Vicenç; Cembrano Gennari, Gabriela (Institute of Electrical and Electronics Engineers (IEEE), 2016)
    Text en actes de congrés
    Accés obert
    In this paper, a periodic economic model predictive control (EMPC) strategy with nonlinear algebraic constraint relaxations for water distribution networks (WDNs) is presented. A WDN is usually modeled by a series of ...

Mostra'n més