Browsing by Title

Now showing items 8485-8504 of 17315

    • It's about Time: Analytical Time Periodization 

      Andrienko, Natalia; Andrienko, Gennady (© 2023 Eurographics ‐ The European Association for Computer Graphics and John Wiley & Sons Ltd., 2023)
      This paper presents a novel approach to the problem of time periodization, which involves dividing the time span of a complex dynamic phenomenon into periods that enclose different relatively stable states or development ...

    • It's all in the Face: Studies on Monitoring Users' Experience 

      Branco, Pedro; Encarnação, L. Miguel; Marcos, Adérito (The Eurographics Association, 2006)
      We propose to observe users spontaneous facial expressions as a method to identify adverse-event occurrences at the user interface level. We discuss an experiment designed to investigate the association between incidents ...

    • Iterative Carving for Self-supporting 3D Printed Cavities 

      Hornus, Samuel; Lefebvre, Sylvain (The Eurographics Association, 2018)
      Additive manufacturing technologies fabricate objects layer by layer, adding material on top of already solidified layers. A key challenge is to ensure that there is always material below, for otherwise added material ...

    • Iterative Closest Conformal Maps between Planar Domains 

      Segall, Aviv; Ben-Chen, Mirela (The Eurographics Association and John Wiley & Sons Ltd., 2016)
      Conformal maps between planar domains are an important tool in geometry processing, used for shape deformation and image warping. The Riemann mapping theorem guarantees that there exists a conformal map between any two ...

    • Iterative Discrete Element Solver for Efficient Snow Simulation 

      Goswami, Prashant; Nordin, Adrian; Nylén, Simon (The Eurographics Association, 2022)
      This paper presents a novel Discrete Element Method (DEM) on the GPU for efficient snow simulation. To this end, our approach employs an iterative scheme on particles that easily allows the snow density to vary vastly for ...

    • Iterative Exploration of Big Brain Network Data 

      Ganglberger, Florian; Swoboda, Nicolas; Frauenstein, Lisa; Kaczanowska, Joanna; Haubensak, Wulf; Bühler, Katja (The Eurographics Association, 2018)
      A current quest in neurscience is the understanding of how genes, structure and behavior relate to one another. In recent years, big brain-initiatives and consortia have created vast resources of publicly available brain ...

    • Iterative Image Warping 

      Bowles, Huw; Mitchell, Kenny; Sumner, Robert W.; Moore, Jeremy; Gross, Markus (The Eurographics Association and John Wiley and Sons Ltd., 2012)
      Animated image sequences often exhibit a large amount of inter-frame coherence which standard rendering algorithms and pipelines are ill-equipped to exploit, limiting their efficiency. To address this inefficiency we ...

    • Iterative Multi-Planar Camera Calibration: Improving Stability using Model Selection 

      Vigueras, J.F.; Berger, M.-O.; Simon, G. (The Eurographics Association, 2003)
      Tracking, or camera pose determination, is the main technical challenge in numerous applications in computer vision and especially in Augmented Reality. However, pose computation processes commonly exhibit some fluctuations ...

    • An Iterative Stripification Algorithm Based on Dual Graph Operations 

      Porcu, Massimiliano B.; Scateni, Riccardo (Eurographics Association, 2003)
      This paper describes the preliminary results obtained using an iterative method for generating a set of triangle strips from a mesh of triangles. The algorithm uses a simple topological operation on the dual graph of the ...

    • iVisClustering: An Interactive Visual Document Clustering via Topic Modeling 

      Lee, Hanseung; Kihm, Jaeyeon; Choo, Jaegul; Stasko, John; Park, Haesun (The Eurographics Association and Blackwell Publishing Ltd., 2012)
      Clustering plays an important role in many large-scale data analyses providing users with an overall understand- ing of their data. Nonetheless, clustering is not an easy task due to noisy features and outliers existing ...

    • IVY Trace Visualiser 

      Sousa, Nuno Miguel Eira de; Campos, José Creissac (The Eurographics Association, 2021)
      No contexto do projecto IVY, tem vindo a ser desenvolvida uma ferramenta de modelação e análise de sistemas interactivos, tendo em vista a detecção de potenciais problemas de usabilidade no início do desenvolvimento de um ...

    • IXPHIGS: A Portable Implementation of the International PHIGS Standard 

      Gorog, Jenö; Krammer, Gergely; Vincze, Arpad (Eurographics Association, 1988)
      This paper describes a "portable" object-oriented implementation of the international standard PHIGS. A rapid prototype has been achieved by making use of earlier developments : the IX-CGI module for graphical input, output ...

    • Japanese Kanji Font Style Transfer based on GAN with Unpaired Training 

      Sakai, Hiroki; Niino, Daisuke; Ijiri, Takashi (The Eurographics Association, 2018)
      To design a whole package of Japanese font is labor consuming, since it usually contains about 30k kanji characters. To support an efficient design process, this poster attempts to adopt a style transfer algorithm for font ...

    • JAPE: A Prototyping System for Collaborative Virtual Environments 

      Staadt, Oliver G.; Naf, Martin; Lamboray, Edouard; Wurmlin, Stephan (Blackwell Publishers Ltd and the Eurographics Association, 2001)
      We present JAPE, a flexible prototyping system to support the design of a new advanced collaborative virtual environment. We describe the utilization of different hard- and software components to quickly build a flexible, ...

    • Java APIs 

      Chaumette, Serge; Miniussi, Alain (Eurographics Association, 1997)
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    • JAVANESE CHARACTERS IMAGE SEGMENTATION FROM DOCUMENT IMAGE OF HAMONG TANI 

      Himamunanto, Rudatyo; Widiarti, Anastasia Rita (The Eurographics Association, 2013)
      Script image segmentation of a document image is the most decisive step to the success of the process of transliteration of the script image into another script, such as automatically transliterating a printed Javanese ...

    • JavaSketchIt2 – Using Relational Adjacency Grammars for Visual Syntax Parsing 

      Pereira, Filipe M. Garcia; Fonseca, Manuel J.; Jorge, Joaquim A. (The Eurographics Association, 2021)
      This paper presents a project which expands on JavaSketchit [8], which parsed sketches of user interfaces, iden- tifying gestures by using CALI [6], and then used topological relations and relational constraints [4] to ...

    • Jerusalem's Holy Mount. On Palimpsestic Places in Situated and Sensory Media 

      Liestøl, Gunnar; Friedlander, Larry (The Eurographics Association, 2013)
      The aim of this simulation is to provide visitors to one of the world's most contested places with a rich experience of the ties that bind the Abrahamic religions together by means of mobile augmented reality. What would ...

    • Jogo do Galo, Agente de Apoio à Utilização de Jogos por Deficientes Profundos 

      Pereira, António; Amaro, Ricardo; Paiva, Ana; Lopes, João Brisson (The Eurographics Association, 2022)
      O projecto apresentado nesta comunicação teve por objectivo realizar e testar um agente autónomo para apoio à utilização de jogos por deficientes profundos. O agente desenvolvido tem como primeiro objectivo a parcial ...

    • Jogos de Guerra e Paz 

      Batista, Helder; Costa, Vasco; Pereira, João (The Eurographics Association, 2022)
      A simulação de ambientes virtuais realistas de grande complexidade e interactividade é um problema complexo a vários níveis. Na parte de visualização as dificuldades prendem-se com as limitações do hardware para apresentar ...