Now showing items 1-11 of 11

    • Auto-rigging 3D Bipedal Characters in Arbitrary Poses 

      Kim, Jeonghwan; Son, Hyeontae; Bae, Jinseok; Kim, Young Min (The Eurographics Association, 2021)
      We present an end-to-end algorithm that can automatically rig a given 3D character such that it is ready for 3D animation. The animation of a virtual character requires the skeletal motion defined with bones and joints, ...
    • Data-driven Garment Pattern Estimation from 3D Geometries 

      Goto, Chihiro; Umetani, Nobuyuki (The Eurographics Association, 2021)
      Three-dimensional scanning technology recently becomes widely available to the public. However, it is difficult to simulate clothing deformation from the scanned people because scanned data lacks information required for ...
    • Interactive Finite Element Model of Needle Insertion and Laceration 

      Perrusi, Pedro Henrique Suruagy; Baksic, Paul; Courtecuisse, Hadrien (The Eurographics Association, 2021)
      This paper introduces an interactive model of needle insertion, including the possibility to simulate lacerations of tissue around the needle. The method relies on complementary constraints to couple the Finite Element ...
    • Interactive Simulation for easy Decision-making in Fluid Dynamics 

      Wang, Mengchen; Férey, Nicolas; Magoulès, Frédéric; Bourdot, Patrick (The Eurographics Association, 2021)
      A conventional study of fluid simulation involves different stages including conception, simulation, visualization, and analysis tasks. It is, therefore, necessary to switch between different software and interactive ...
    • Interactive Synthesis of 3D Geometries of Blood Vessels 

      Rauch, Nikolaus; Harders, Matthias (The Eurographics Association, 2021)
      In surgical training simulators, where various organ surfaces make up the majority of the scene, the visual appearance is highly dependent on the quality of the surface textures. Blood vessels are an important detail in ...
    • Modeling and Actuation of Cable-driven Silicone Soft Robots 

      Frâncu, Mihail (The Eurographics Association, 2021)
      In this paper we present a framework for modeling cable-driven soft robots fabricated from silicone rubber - an incompressible material. Our forward simulation model can use either the standard or the mixed formulation of ...
    • Ray Tracing Lossy Compressed Grid Primitives 

      Benthin, Carsten; Vaidyanathan, Karthik; Woop, Sven (The Eurographics Association, 2021)
      We propose a new watertight representation of geometry for ray tracing highly complex scenes in a memory efficient manner. Polygon meshes in the scene are first converted into compressed grid primitives, which are represented ...
    • Robust Image Denoising using Kernel Predicting Networks 

      Cai, Zhilin; Zhang, Yang; Manzi, Marco; Oztireli, Cengiz; Gross, Markus; Aydin, Tunç Ozan (The Eurographics Association, 2021)
      We present a new method for designing high quality denoisers that are robust to varying noise characteristics of input images. Instead of taking a conventional blind denoising approach or relying on explicit noise parameter ...
    • Tight Normal Cone Merging for Efficient Collision Detection of Thin Deformable Objects 

      Han, Dong-Hoon; Lee, Chang-Jin; Lee, Sangbin; Ko, Hyeong-Seok (The Eurographics Association, 2021)
      When simulating thin deformable objects such as clothes, collision detection alone takes a lot of computation. One way of reducing the computation is culling false-positives as much as possible. In the context of bounding ...
    • Visual Analysis of Point Cloud Neighborhoods via Multi-Scale Geometric Measures 

      Ritter, Marcel; Schiffner, Daniel; Harders, Matthias (The Eurographics Association, 2021)
      Point sets are a widely used spatial data structure in computational and observational domains, e.g. in physics particle simulations, computer graphics or remote sensing. Algorithms typically operate in local neighborhoods ...
    • Visualizing Errors in Rendered High Dynamic Range Images 

      Andersson, Pontus; Nilsson, Jim; Shirley, Peter; Akenine-Möller, Tomas (The Eurographics Association, 2021)
      A new error metric targeting rendered high dynamic range images is presented. Our method computes a composite visualization over a number of low dynamic range error maps of exposure compensated and tone mapped image pairs ...