GIE - Grup d'Informàtica en l'Enginyeria

 

L'activitat del grup de recerca se centra en la Informàtica Gràfica i les seves aplicacions en els camps de la realitat augmentada, els jocs seriosos, el modelat i la visualització de dades volumètriques. Les aplicacions de la nostre recerca s'utilitza en els àmbits de la bioenginyeria, l'educació, la rehabilitació, la medicina, entre d'altres.

http://futur.upc.edu/GIE

Research and development of computer graphics applications, and computer-aided design and its application to engineering and bioengineering.

http://futur.upc.edu/GIE

Research and development of computer graphics applications, and computer-aided design and its application to engineering and bioengineering.

http://futur.upc.edu/GIE

Recent Submissions

  • Effects of gamification in BCI functional rehabilitation 

    Castro Cros, Martí de; Sebastian Romagosa, Marc; Rodriguez Serrano, Javier; Opisso Salleras, Eloy; Ochoa Jufré, Manel; Ortner, Rupert; Guger, Christoph; Tost Pardell, Daniela (2020-08-21)
    Article
    Open Access
    OBJECTIVE: To evaluate whether introducing gamification in BCI rehabilitation of the upper limbs of post-stroke patients has a positive impact on their experience without altering their efficacy in creating motor mental ...

  • The geometric modelling system DMI 

    Brunet Crosa, Pere; Joan Arinyo, Robert; Planas, Pau; Torres i Ferrer, Enric (1990)
    External research report
    Open Access

  • SP: a program for driving instrumentation for a PC 

    Pérez Vidal, Lluís (1990-11-21)
    External research report
    Open Access

  • Modelat sòlid: realització d'operacions booleanes amb model de fronteres 

    Ayala Vallespí, M. Dolors (1989)
    External research report
    Open Access
    Aquest treball presenta un algorisme per realitzar operacions booleanes amb model de fronteres. Es basa en un algorisme en 2D per polígons. L'algorisme consta de 4 passos. Els tres primers son comuns a qualsevol operació ...

  • A survey of computer animation 

    Pueyo Sandez, Francesc Xavier; Tost Pardell, Daniela (1987-05)
    External research report
    Open Access
    A survey on computer animation is presented with three specific goals: - To clarify what people understand by computer animation. - To separate the different aspects of computer animation and underline its main problems. - ...

  • Implementación de un algoritmo vectorial para la eliminación de partes ocultas en escenas poliédricas 

    Joan Arinyo, Robert (1987-12)
    External research report
    Open Access
    An important problem in the dessign of Solid Modelling Systems is the one related with the realistic model rendering. Up until now, several algorithms dealing with this topic have been developed. Most of these algorithms ...

  • The Extreme Vertices Model (EVM) for orthogonal polyhedra 

    Aguilera, A; Ayala Vallespí, M. Dolors (1997-01)
    External research report
    Open Access
    Orthogonal Polyhedra offer a worthy-to-explore simplification. In this work we propose a specific model for representing orthogonal polyhedra that allows simple and robust algorithms for performing the most usual and ...

  • La modularidad de la mente: origen y transformación de una metáfora 

    Gracia, Manuel de; Vigo Anglada, Marc (2001-05)
    External research report
    Open Access
    In this work we try to make clear the actual reference of the modular hypothesis of the mind, and the epistemological and ontological relevance of the metaphor. We also make a critical evaluation of the contribution of ...

  • Semantic integration on spatial databases: SIT-SD prototype 

    Morocho, Villie; Pérez Vidal, Lluís; Saltor Soler, Félix Enrique (2003)
    Conference report
    Open Access
    Progress on data integration has come to the point that we must deal with the need of semantic integration. ln this work we present a prototype of an integration tool of information sources (Semantic lntegration Tool for ...

  • Back-to-front ordering of triangles in digital terrain models over regular grids 

    Alonso López, Javier; Joan Arinyo, Robert (2018-11-01)
    Article
    Open Access
    Visiting triangles that conform a digital terrain model is a core operation in a number of fields like animation and video games or generating profiles, cross-sections, and contours in civil engineering. Performing the ...

  • Sphericity and roundness computation for particles using the extreme vertices model 

    Cruz Matías, Irving; Ayala Vallespí, M. Dolors; Hiller, Daniel; Gutsch, Sebastian; Zacharias, Margit; Estradé, Sònia; Peiró Martínez, Francesca (Elsevier, 2019-01-01)
    Article
    Open Access
    Shape is a property studied for many kinds of particles. Among shape parameters, sphericity and roundness indices had been largely studied to understand several processes. Some of these indices are based on length measurements ...

  • Determination of shape and sphericity of silicon quantum dots imaged by EFTEM-tomography 

    Ayala Vallespí, M. Dolors; Hiller, Daniel; Gutsch, Sebastian; López Vidrier, Julián; Zacharias, Margit; Estradé Albiol, Sònia; Peiró Martínez, Francesca; Cruz-Matías, Irving (2017-11-06)
    Article
    Open Access
    The shape of size-controlled silicon nanocrystals (Si NCs) embedded in SiO2 is investigated by tomographic energy-filtered transmission electron microscopy (EFTEM). The sphericity of the quantum dots is determined by ...

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