• 3D human pose tracking priors using geodesic mixture models 

    Simo Serra, Edgar; Torras, Carme; Moreno-Noguer, Francesc (2017-04-01)
    Artículo
    Acceso abierto
    We present a novel approach for learning a finite mixture model on a Riemannian manifold in which Euclidean metrics are not applicable and one needs to resort to geodesic distances consistent with the manifold geometry. ...
  • Multi-modal embedding for main product detection in fashion 

    Rubio Romano, Antonio; LongLong, Yu; Simo Serra, Edgar; Moreno-Noguer, Francesc (2017)
    Texto en actas de congreso
    Acceso abierto
    We present an approach to detect the main product in fashion images by exploiting the textual metadata associated with each image. Our approach is based on a Convolutional Neural Network and learns a joint embedding of ...
  • 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)
    Texto en actas de congreso
    Acceso abierto
    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 ...