L'activitat de recerca del nostre grup s'inscriu dins la temàtica de la Informàtica Gràfica (Computer Graphics) i engloba de forma complementària des dels àmbits més fonamentals(geometria computacional, processament de geometria) a les temàtiques relacionades amb els models geomètrics i de volum (estructures jeràrquiques, models discrets, modelització de sistemes molt complexes), la modelització de l'aparença i dels fenòmens naturals, la visualització dels models, i les tècniques avançades per a la interacció amb aquests models i per a la seva presentació en entorns de realitat virtual i augmentada, especialment en dispositius de baix cost i en mòbils. El treball coordinat en aquestes àrees genera coneixement transversal en les diferents vessants de la visualització interactiva, amb aplicació directa a camps com la modelització d'entorns rurals i urbans, l'anàlisi visual aplicat a medicina, la simulació de multituds o la preservació del territori i del patrimoni cultural.

http://futur.upc.edu/ViRVIG

The group focuses on research in modelling, visualisation and advanced graphics interaction and its application to virtual reality. The group?s objectives are the following:
- To produce high-quality research results in the areas of visualisation, geometric and volumetric modelling, physically based animation, virtual reality and advanced interaction.
- To train new researchers and doctoral students in these areas.
- To foster and maintain strong international cooperation.
- To work on relevant research projects funded by various institutions (EU, CICYT, etc.)
- To transfer the results of the group?s research and VR applications (virtual prototypes for industrial design, medical applications, architecture, cultural heritage, low-cost VR systems, etc.) to industry and other organisations.

http://futur.upc.edu/ViRVIG

The group focuses on research in modelling, visualisation and advanced graphics interaction and its application to virtual reality. The group?s objectives are the following:
- To produce high-quality research results in the areas of visualisation, geometric and volumetric modelling, physically based animation, virtual reality and advanced interaction.
- To train new researchers and doctoral students in these areas.
- To foster and maintain strong international cooperation.
- To work on relevant research projects funded by various institutions (EU, CICYT, etc.)
- To transfer the results of the group?s research and VR applications (virtual prototypes for industrial design, medical applications, architecture, cultural heritage, low-cost VR systems, etc.) to industry and other organisations.

http://futur.upc.edu/ViRVIG

Enviaments recents

  • Interactive GPU-based generation of solvent-excluded surfaces 

    Hermosilla Casajús, Pedro; Krone, Michael; Guallar, Víctor; Vázquez Alcocer, Pere Pau; Vinacua Pla, Álvaro; Ropinski, Timo (Springer, 2017-05-08)
    Article
    Accés restringit per política de l'editorial
    The solvent-excluded surface (SES) is a popular molecular representation that gives the boundary of the molecular volume with respect to a specific solvent. SESs depict which areas of a molecule are accessible by a specific ...
  • Enhanced magnification for reduced movement in virtual reality environments 

    Monclús Lahoya, Eva; Navazo Álvaro, Isabel; Vázquez Alcocer, Pere Pau (IADIS Press, 2016)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    Although Virtual Reality (VR) environments have seen slower adoption rates than expected among the medical community, throughout the last years, several new techniques and devices (e.g. Oculus Rift) have been developed ...
  • Bifurcation diagram of Saddle/Spiral bimodal linear systems 

    Ferrer Llop, Josep; Peña Carrera, Marta; Susín Sánchez, Antonio (2017-01-01)
    Article
    Accés restringit per política de l'editorial
    We complete the study of the bifurcations of saddle/spiral bimodal linear systems, depending on the respective traces T and t: one 2-codimensional bifurcation; four kinds of 1-codimensional bifurcations. We stratify the ...
  • 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 ...
  • Colonic content: effect of diet, meals, and defecation 

    Bendezú García, Álvaro; Mego, Marianela; Monclús Lahoya, Eva; Merino, Xavi; Accarino Garaventa, Anna María; Malagelada Benapres, Juan Ramon; Navazo Álvaro, Isabel; Azpiroz Vidaur, Fernando (2017-01-29)
    Article
    Accés restringit per política de l'editorial
    The metabolic activity of colonic microbiota is influenced by diet; however, the relationship between metabolism and colonic content is not known. Our aim was to determine the effect of meals, defecation, and diet on colonic ...
  • 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 ...
  • Colonic content in health and its relation to functional gut symptoms 

    Bendezú García, Álvaro; Barba, Elisabeth; Burri, Emanuel; Cisternas, Daniel; Accarino Garaventa, Anna María; Quiroga, Sergi; Monclús Lahoya, Eva; Navazo Álvaro, Isabel; Malagelada Benapres, Juan Ramon; Azpiroz Vidaur, Fernando (2016-02-12)
    Article
    Accés obert
    Gut content may be determinant in the generation of digestive symptoms, particularly in patients with impaired gut function and hypersensitivity. Since the relation of intraluminal gas to symptoms is only partial, we ...
  • Error-aware construction and rendering of multi-scan panoramas from massive point clouds 

    Comino Trinidad, Marc; Andújar Gran, Carlos Antonio; Chica Calaf, Antonio; Brunet Crosa, Pere (2016-09-30)
    Article
    Accés restringit per política de l'editorial
    Obtaining 3D realistic models of urban scenes from accurate range data is nowadays an important research topic, with applications in a variety of fields ranging from Cultural Heritage and digital 3D archiving to monitoring ...
  • Interactive inspection of complex multi-object industrial assemblies 

    Argudo Medrano, Óscar; Besora Vilardaga, Isaac; Brunet Crosa, Pere; Creus López, Carles; Hermosilla Casajus, Pedro; Navazo Álvaro, Isabel; Vinacua Pla, Álvaro (2016-10-01)
    Article
    Accés restringit per política de l'editorial
    The use of virtual prototypes and digital models containing thousands of individual objects is commonplace in complex industrial applications like the cooperative design of huge ships. Designers are interested in selecting ...

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