Browsing Portuguese Meeting on Computer Graphics 2004 by Title

Now showing items 33-36 of 36

    • A Tangible Interface for Augmented Reality Visualisation in 4D Echocardíography lmaging of the Left Ventricle of the Heart 

      Dias, José Miguel S.; Rosário, Luis; Aurélio, Marisa; Carvalho, Luís S.; Carvalho, Helder; Rocha, Isabel (The Eurographics Association, 2021)
      ln this work we report a Tangible Augmented Reality system that can be applied to interactive visualization scenarios in the cardiology medical field, such as in the teaching of medical techniques or in the recognition of ...

    • Um Olhar Ergonômico sobre Ambientes Virtuais 

      Rosa, José Guilherme Santa; Moraes, Anamaria de (The Eurographics Association, 2021)
      A realidade virtual tem como propósito a inserção do homem em um ambiente no qual ele possa realizar experimentos, interagir com ambientes inatingíveis, imaginários ou metafóricos. Os avanços da pesquisa nesta área, têm ...

    • Usability Evaluation of Digital Talking Books 

      Duarte, Carlos; Carriço, Luís (The Eurographics Association, 2021)
      ln this paper we present the results of a set of usability evaluation studies on Digital Talking Books. Digital Talking Books aim to provide better access to literary content for the blind and visually impaired. Departing ...

    • Usability Testing of Services offered Through the Internet - Results of a Preliminary Study for Internet Banking 

      Gonçalves, Miguel; Patrício, Lia; Cunha, João Falcão e (The Eurographics Association, 2021)
      The commercial purposes of the Internet have been increasing due to the delivery of services to customers by severa! organizations. Therefore, special attention should be paid to ease of use, attractiveness and minimal ...