Enviaments recents

  • A software framework for the development of projection-based augmented reality systems 

    Sunet Pérez, Marc; Comino Trinidad, Marc; Karatzas, Dìmosthenis; Chica Calaf, Antonio; Vázquez Alcocer, Pere Pau (2010)
    Comunicació de congrés
    Accés obert
    Despite the large amount of methods and applications of augmented reality, there is little homogenization on the software platforms that support them. An exception may be the low level control software that is provided by ...
  • Feeling crowded yet?: Crowd simulations for VR 

    Pelechano Gómez, Núria; Allbeck, Jan M. (Institute of Electrical and Electronics Engineers (IEEE), 2016)
    Text en actes de congrés
    Accés obert
    With advances in virtual reality technology and its multiple applications, the need for believable, immersive virtual environments is increasing. Even though current computer graphics methods allow us to develop highly ...
  • Parallel GPU collision computation in conformal warped space for surface detail haptic rendering 

    Theoktisto Colmenares, Víctor Arturo; Fairén González, Marta; Navazo Álvaro, Isabel (Sociedad Venezolana de Métodos Numéricos en Ingeniería, 2016)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    GPU for rendering accurate touch sensation in highly complex geometric models. An object’s geometry is covered completely by a connected mesh of edge-joined prismoids, while surface detail is encoded by an image-based ...
  • A comparative study of navigation meshes 

    Van Toll, Wouter; Triesscheijn, Roy; Kallmann, Marcello; Oliva Martínez, Ramon; Pelechano Gómez, Núria; Pettré, Julien; Geraerts, Roland (Association for Computing Machinery (ACM), 2017)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    A navigation mesh is a representation of a 2D or 3D virtual environment that enables path planning and crowd simulation for walking characters. Various state-of-the-art navigation meshes exist, but there is no standardized ...
  • Optimized skin rendering for scanned models 

    Hernando Buch, Roger; Chica Calaf, Antonio; Vázquez Alcocer, Pere Pau (2016)
    Comunicació de congrés
    Accés restringit per política de l'editorial
    Skin is one of the most difficult materials to reproduce in computer graphics, mainly due to two major factors: First, the complexity of the light interactions happening at the subsurface layers of skin, and second, the ...
  • Human-document interaction systems: a new frontier for document image analysis 

    Karatzas, Dimosthenis; Poulain d'Andecy, Vincent; Rusiñol, Marçal; Chica Calaf, Antonio; Vázquez Alcocer, Pere Pau (Institute of Electrical and Electronics Engineers (IEEE), 2016)
    Text en actes de congrés
    Accés obert
    All indications show that paper documents will not cede in favour of their digital counterparts, but will instead be used increasingly in conjunction with digital information. An open challenge is how to seamlessly link ...
  • Feature-preserving downsampling for medical images 

    Díaz García, Jesús; Brunet Crosa, Pere; Navazo Álvaro, Isabel; Pérez, Frederic; Vázquez Alcocer, Pere Pau (European Association for Computer Graphics (Eurographics), 2015)
    Comunicació de congrés
    Accés obert
    In the medical imaging field, interactive direct volume rendering of large volume datasets is a challenging task. Multi-resolution techniques deal with this problem by downsampling the original dataset to produce coarser ...
  • Adaptive on-the-fly molecular ribbons generation 

    Hermosilla, Pedro; Guallar, Víctor; Vinacua Pla, Álvaro; Vázquez Alcocer, Pere Pau (European Association for Computer Graphics (Eurographics), 2015)
    Comunicació de congrés
    Accés obert
    Molecular dynamics simulations are of key importance in the drug design field. One common used representation to visualize these simulations is the Ribbons representation, which gives to the expert a good overview of the ...
  • Instant visualization of secondary structures of molecular models 

    Hermosilla, Pedro; Guallar, Víctor; Vinacua Pla, Álvaro; Vázquez Alcocer, Pere Pau (European Association for Computer Graphics (Eurographics), 2015)
    Text en actes de congrés
    Accés obert
    Molecular Dynamics simulations are of key importance in the drug design field. Among all possible representations commonly used to inspect these simulations, Ribbons has the advantage of giving the expert a good overview ...
  • InclineType: An accelerometer-based typing approach for smartwatches 

    Götzelmann, Timo; Vázquez Alcocer, Pere Pau (Association for Computing Machinery (ACM), 2015)
    Text en actes de congrés
    Accés obert
    Small mobile devices such as smartwatches are a rapidly growing market. However, they share the issue of limited input and output space which could impede the success of these devices in future. Hence, suitable alternatives ...

Mostra'n més