39-Issue 2: Recent submissions

Now showing items 41-50 of 50

    • Mixing Yarns and Triangles in Cloth Simulation 

      Casafranca, Juan J.; Cirio, Gabriel; Rodríguez, Alejandro; Miguel, Eder; Otaduy, Miguel A. (The Eurographics Association and John Wiley & Sons Ltd., 2020)
      This paper presents a method to combine triangle and yarn models in cloth simulation, and hence leverage their best features. The majority of a garment uses a triangle-based model, which reduces the overall computational ...

    • A Practical Method for Animating Anisotropic Elastoplastic Materials 

      Schreck, Camille; Wojtan, Chris (The Eurographics Association and John Wiley & Sons Ltd., 2020)
      This paper introduces a simple method for simulating highly anisotropic elastoplastic material behaviors like the dissolution of fibrous phenomena (splintering wood, shredding bales of hay) and materials composed of large ...

    • Modeling and Estimation of Nonlinear Skin Mechanics for Animated Avatars 

      Romero, Cristian; Otaduy, Miguel A.; Casas, Dan; Pérez, Jesús (The Eurographics Association and John Wiley & Sons Ltd., 2020)
      Data-driven models of human avatars have shown very accurate representations of static poses with soft-tissue deformations. However they are not yet capable of precisely representing very nonlinear deformations and highly ...

    • SoftSMPL: Data-driven Modeling of Nonlinear Soft-tissue Dynamics for Parametric Humans 

      Santesteban, Igor; Garces, Elena; Otaduy, Miguel A.; Casas, Dan (The Eurographics Association and John Wiley & Sons Ltd., 2020)
      We present SoftSMPL, a learning-based method to model realistic soft-tissue dynamics as a function of body shape and motion. Datasets to learn such task are scarce and expensive to generate, which makes training models ...

    • Progressive Real-Time Rendering of One Billion Points Without Hierarchical Acceleration Structures 

      Schütz, Markus; Mandlburger, Gottfried; Otepka, Johannes; Wimmer, Michael (The Eurographics Association and John Wiley & Sons Ltd., 2020)
      Research in rendering large point clouds traditionally focused on the generation and use of hierarchical acceleration structures that allow systems to load and render the smallest fraction of the data with the largest ...

    • Persistence Analysis of Multi-scale Planar Structure Graph in Point Clouds 

      Lejemble, Thibault; Mura, Claudio; Barthe, Loïc; Mellado, Nicolas (The Eurographics Association and John Wiley & Sons Ltd., 2020)
      Modern acquisition techniques generate detailed point clouds that sample complex geometries. For instance, we are able to produce millimeter-scale acquisition of whole buildings. Processing and exploring geometrical ...

    • Fast and Scalable Solvers for the Fluid Pressure Equations with Separating Solid Boundary Conditions 

      Lai, Junyu; Chen, Yangang; Gu, Yu; Batty, Christopher; Wan, Justin W. L. (The Eurographics Association and John Wiley & Sons Ltd., 2020)
      In this paper, we propose and evaluate fast, scalable approaches for solving the linear complementarity problems (LCP) arising from the fluid pressure equations with separating solid boundary conditions. Specifically, we ...

    • Local Bases for Model-reduced Smoke Simulations 

      Mercier, Olivier; Nowrouzezahrai, Derek (The Eurographics Association and John Wiley & Sons Ltd., 2020)
      We present a flexible model reduction method for simulating incompressible fluids.We derive a novel vector field basis composed of localized basis flows which have simple analytic forms and can be tiled on regular lattices, ...

    • Asynchronous Eulerian Liquid Simulation 

      Koike, Tatsuya; Morishima, Shigeo; Ando, Ryoichi (The Eurographics Association and John Wiley & Sons Ltd., 2020)
      We present a novel method for simulating liquid with asynchronous time steps on Eulerian grids. Previous approaches focus on Smoothed Particle Hydrodynamics (SPH), Material Point Method (MPM) or tetrahedral Finite Element ...

    • EUROGRAPHICS 2020: CGF 39-2 Frontmatter 

      Assarsson, Ulf; Panozzo, Daniele (The Eurographics Association and John Wiley & Sons Ltd., 2020)
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