Browsing Eurographics Local Chapter Events by Title

Now showing items 161-180 of 1568

    • Backwards Compatible JPEG Stereoscopic High Dynamic Range Imaging 

      Selmanovic, Elmedin; Debattista, Kurt; Bashford-Rogers, Thomas; Chalmers, Alan (The Eurographics Association, 2012)
      In this paper we introduce Stereoscopic High Dynamic Range (SHDR) Imagery which is a novel tecnique that combines high dynamic range imaging and stereoscopy. Stereoscopic imaging captures two images representing the views ...

    • Bases para Reabilitação Assistida 

      Pereira, Rita; Guerreiro, Tiago; Nicolau, Hugo; Gonçalves, Daniel; Jorge, Joaquim (The Eurographics Association, 2021)
      O processo de fisioterapia consiste em devolver alguma qualidade de vida a deficientes motores, através do treino de um conjunto de movimentos. Cabe ao fisioterapeuta conseguir observar, interpretar e avaliar o estado ...

    • BEDS: Uma Estrutura de Dados para Malhas Triangulares 

      Silva, Frutuoso; Gomes, Abel (The Eurographics Association, 2021)
      As malhas triangulares tem um papel fundamental na ComputafiiO Grafica. Este artigo apresenta uma nova estrutura de dados geometrica para representar malhas triangulares, designada de Butte,jly Edge Data Structure ( BEDS). ...

    • A Benchmarking Framework for Static Collision Detection 

      Diktas, Engin Deniz; Sahiner, Ali Vahit (The Eurographics Association, 2008)
      Performanceof static collision detection queries depends on the type of the hierarchy chosen as well as the relative positioning of the colliding objects. In order to evaluate the performance of bounding volume hierarchies, ...

    • Benefits of Innovative Technologies for "Territorial Communication": the Case of Study "Virtual Museum Net of Magna Graecia" 

      Bertacchini, P. A.; Dell'Accio, A.; Mallamaci, L.; Pantano, E. (The Eurographics Association, 2007)
      Territorial communication aims at giving visibility and recognizability to a particular territory by emphasizing its distinctive aspects. It does not only supply information, but it has also a persuasive function, exciting ...

    • "Beyond the desktop, Out of the Office..." Designing Interactive Graphics Applications for Mobile Devices 

      Chittaro, Luca (The Eurographics Association, 2007)
      The recent availability of increasingly powerful PDAs and mobile phones is making it possible to develop new applications based on interactive (2D as well as 3D) graphics. However, limitations of mobile devices and the ...

    • Biblioteca Gráfica segundo a Norma GKS 

      Carmo, M. Beatriz Pereira do (The Eurographics Association, 2023)
      Descrição da biblioteca gráfica implementada em PASCAL. segundo a norma GKS, realizada aproveitando as capacidades gráficas do equipamento existente no Departamento de Estatística, Investigação Operacional e Computação da ...

    • Bidirectional Clustering for Scalable VPL-based Global Illumination 

      Jarabo, Adrian; Buisan, Raul; Gutierrez, Diego (The Eurographics Association, 2015)
      Virtual Point Lights (VPL) methods approximate global illumination (GI) in a scene by using a large number of virtual lights modeling the reflected radiance of a surface. These methods are efficient, and allow computing ...

    • Bidirectional Rendering of Polarized Light Transport 

      Jarabo, Adrian; Gutierrez, Diego (The Eurographics Association, 2016)
      On the foundations of many rendering algorithm is the symmetry between the path traversed by light and its adjoint from the camera. However, several effects, including polarization or fluorescence, break that symmetry and ...

    • Bifocal Radial Visualization of Intranet Search Results using Image Caching 

      Zschimmer, Andreas J.; Roberts, Jonathan C. (The Eurographics Association, 2007)
      This paper presents a novel image caching strategy implemented for our bifocal radial visualization for Intranet search visualization. This visualization displays search results by combining hierarchical information with ...

    • 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 ...