Now showing items 171-190 of 1568

    • A Biologically-Inspired Appearance Model for Snake Skin 

      Padron-Griffe, Juan Raul; Bielsa, Diego; Jarabo, Adrian; Muñoz, Adolfo (The Eurographics Association, 2023)
      Simulating the light transport on biological tissues is a longstanding challenge, given its complex multilayered structure. In biology, one of the most remarkable and studied examples of tissues are the scales that cover ...
    • BIOMIMO, Estudio Ergonómico Aumentado Utilizando un Sistema de Captura de Movimiento Infrarrojo de Alta Precisión y Realidad Aumentada 

      Gimeno, Jesús; Gorosabel, Maite; Sanchez, Fernando Manuel; Pujana-Arrese, Aron; Fernandez, Marcos; Landaluze, Joseba (The Eurographics Association, 2009)
      En este artículo se describe la realización de un estudio ergonómico del miembro superior derecho aplicando técnicas de Realidad Aumentada y captura de movimiento de alta precisión. Utilizando el Software desarrollado, ...
    • Blast Features and Requirements for Fracturing Osseous Models 

      Pérez, Francisco Daniel; Jiménez, Juan José; Jiménez, Juan Roberto (The Eurographics Association, 2018)
      Fracturing osseous models is a challenge in computer graphics. The generation of bone fractures is important in the field of traumatology mainly for training. This field of research can provide specialists with a rich and ...
    • Blaze - Automatizando a Interacção em Interfaces Gráficas 

      Barata, Gabriel; Guerreiro, Tiago; Gonçalves, Daniel (The Eurographics Association, 2021)
      Operating system users are constantly facing situations where repetitive tasks arise and there is no trivial way to automate them. It is tme that there are several application launchers currently available, but they are ...
    • BlenderCAVE: Easy VR Authoring for Multi-Screen Displays 

      Gascón, Jorge; Bayona, José M.; Espadero, José M.; Otaduy, Miguel A. (The Eurographics Association, 2021)
      BlenderCave is a framework for the fast creation of virtual reality applications for multi-screen display systems. It consists of a set of extensions to the open-source Blender Game Engine (BGE), leveraging the scene ...
    • BlobMaker: Free-Form Modelling with Variational Implicit Surfaces 

      Araújo, Bruno; Jorge, Joaquim (The Eurographics Association, 2021)
      We present BlobMaker, a program for modelling surfaces using variational implicit surfaces. Our approach uses variational implicit surfaces as a geometrical representation for free-form shapes. We have implemented new ...
    • Boolean Operations in Open-Source Blender Project 

      Freixas, Marc; Grau, Sergi; Silva, David (The Eurographics Association, 2006)
      This paper describes the work of a new implementation of the Boolean operations of Blender. Blender is a modelling and animation 3D software with GNU General Public License (GPL). Boolean operations are a useful tool for ...
    • Bq-Rtree: una estructura de datos para la visualización de entornos urbanos en tiempo real 

      Pina, Jose Luis; Cerezo, Eva; Seron, Francisco (The Eurographics Association, 2009)
      El view-culling o podado de la pirámide de visión, es una técnica de aceleración habitualmente usada para conseguir movimientos de cámara en tiempo real en escenarios virtuales complejos. El rendimiento de esta técnica ...
    • BRDFLab: A general system for designing BRDFs 

      Forés, Adrià; Pattanaik, Sumanta N.; Bosch, Carles; Pueyo, Xavier (The Eurographics Association, 2009)
      This paper introduces a novel system for interactive modeling and designing of arbitrary BRDFs. The system is able to deal with BRDFs defined in a variety of forms, such as analytical models, measured data or data obtained ...
    • Breathing Life into Statues Using Augmented Reality 

      Ioannou, Eleftherios; Maddock, Steve (The Eurographics Association, 2020)
      AR art is a relatively recent phenomenon, one that brings innovation in the way that artworks can be produced and presented in real-world locations and environments. We present an AR art app, running in real time on a ...
    • BRepOO: Concepção e Implementação dum Núcleo de Modelação de Solidos segundo uma Metodologia de Programação Orientada para Objectos 

      Martins, Carlos; Gomes, Abel; Teixeira, José (The Eurographics Association, 2023)
      Neste artigo é desenvolvido um núcleo de modelação de poliedros sólidos com base num esquema de representação fronteira, designado por BRepOO ( Object-Oriented Boundary Representation), A concepção e a implementação do ...
    • Bridging book: desenvolvimento de livros híbridos para crianças 

      Pinto, Ana Lúcia; Figueiredo, Ana Carina; Branco, Pedro; Zagalo, Nelson; Coquet, Eduarda (The Eurographics Association, 2020)
      Nesta comunicação expomos a metodologia projetual e o desenvolvimento técnico, assim como o funcionamento do Bridging book, protótipo de livro híbrido dirigido para crianças entre os 7 e os 9 anos. O Bridging book é um ...
    • Bridging book: protótipo de livro híbrido para crianças 

      Figueiredo, Ana Carina; Pinto, Ana Lúcia; Branco, Pedro; Zagalo, Nelson; Coquet, Eduarda (The Eurographics Association, 2020)
      Apresentamos o protótipo Bridging Book, um livro híbrido para crianças que consiste num livro impresso que funciona em conjunto com um dispositivo digital, sendo que o folheamento do livro físico desencadeia conteúdos ...
    • Bridging the Gap Between Real and Electronic Documents 

      Marin, Renata; Guerreiro, Tiago; Gonçalves, Daniel; Jorge, Joaquim A. (The Eurographics Association, 2021)
      In the area of Personal Information Management, researchers try to cope with problems arising from the large amount of personal electronic information users have to deal with nowadays. Part of that information are the ...
    • Bringing Direct Local Control to Interactive Visual Editing of Procedural Buildings 

      Riu, Adria; Patow, Gustavo (The Eurographics Association, 2012)
      This paper presents a new system to add direct and persistent local control to the visual editing of rules for procedural buildings, avoiding a combinatorial explosion of grammar rules. In this paper we follow the ideas ...
    • Bringing Marketing methods to lnteraction Design: a study of Internet banking 

      Patrício, Lia; Cunha, João Falcão e; Fisk, Raymond P. (The Eurographics Association, 2021)
      The widespread commercial use of the Internet has brought user interface design to a huge, open and diversified environment where customers have more control over the interaction process. ln this context, improved methods ...
    • Bringing the Introductory Computer Graphics Course into the 21 st Century 

      Wolfe, Rosalee (The Eurographics Association, 2023)
      The field of computer graphics has matured greatly since the formal statement of the introductory undergraduate course for computer science majors was created for ACM/IEEE Curriculum 91, and introductory courses need to ...
    • Bringing the Semantics into Digital Shapes: the AIM@SHAPE Approach 

      Falcidieno, Bianca (The Eurographics Association, 2007)
      This presentation describes the main objectives and achievements of the European Network of Excellence AIM@SHAPE. This NoE is aimed to advance research in the direction of semantic-based shape representations and tools ...
    • Building a Video Wall for Earth Observation Data 

      Bennett, Victoria; Haffegee, Adrian; Matthews, Brian; Nagella, Srikanth; Shaw, Andrew; Styles, Jon (The Eurographics Association, 2011)
      Earth observation satellites are generating large amounts of data as they monitor the earth' environment. Large scale visualisation represents a powerful mechanism to explore and communicate this data; however, conventional ...
    • Building Augmented and Virtual Reality Experiences for Children with Visual Diversity 

      Navarro-Newball, Andres Adolfo; Galvis, Martín Vladimir Alonso Sierra; Martínez, Juan Carlos; Betancourt, Juan José; Ramirez, Katherine; Velasquez, Andrés; Quinto, Valeria; Restrepo, Gerardo; Castillo, Andrés Darío; Asprilla, Elizabeth; Portilla, Anita; Serrano, Laura Lucia; Rodríguez, Frank Alexander; Peñaloza, Eliana (The Eurographics Association, 2022)
      Currently, a binational network of universities carries out a collaborative project which seeks to promote inclusion and education in environmental issues for children. The so-called ''Colombia-Québec collaborative project'' ...