Now showing items 8078-8097 of 12997

    • A p-Multigrid Algorithm using Cubic Finite Elements for Efficient Deformation Simulation 

      Weber, Daniel; Mueller-Roemer, Johannes; Altenhofen, Christian; Stork, Andre; Fellner, Dieter W. (The Eurographics Association, 2014)
      We present a novel p-multigrid method for efficient simulation of co-rotational elasticity with higher-order finite elements. In contrast to other multigrid methods proposed for volumetric deformation, the resolution ...
    • P.A. Firby and D.J. Stone"Interference in Computer Graphics" 

      Unknown author (Blackwell Publishing Ltd and the Eurographics Association, 1988)
    • Pacific Graphics 2017 - Short Papers: Frontmatter 

      Barbic, Jernej; Lin, Wen-Chieh; Sorkine-Hornung, Olga (Eurographics Association, 2017)
    • Pacific Graphics 2017: Frontmatter 

      Barbic, Jernej; Lin, Wen-Chieh; Sorkine-Hornung, Olga (Eurographics Association, 2017)
    • Packable Springs 

      Wolff, Katja; Poranne, Roi; Glauser, Oliver; Sorkine-Hornung, Olga (The Eurographics Association and John Wiley & Sons Ltd., 2018)
      Laser cutting is an appealing fabrication process due to the low cost of materials and extremely fast fabrication. However, the design space afforded by laser cutting is limited, since only flat panels can be cut. Previous ...
    • A PACKAGE FOR PROCESSING REMOTE SENSING DATA INTERACTIVELY ON A MINI-COMPUTER SYSTEM 

      C.M.C.Jones,; J.P.W.Stark,; F.T.Howell, (The Eurographics Association, 1982)
      A package for the analysis of time sequence remote sensing data is described, which has been designed to run interactively on a mini-computer system utilising colour graphics facilities. The core of the system performs a ...
    • A Packed Memory Array to Keep Moving Particles Sorted 

      Durand, Marie; Raffin, Bruno; Faure, François (The Eurographics Association, 2012)
      Neighbor identification is the most computationally intensive step in particle based simulations. To contain its cost, a common approach consists in using a regular grid to sort particles according to the cell they belong ...
    • Packet-based Hierarchal Soft Shadow Mapping 

      Yang, Baoguang; Feng, Jieqing; Guennebaud, Gael; Liu, Xinguo (The Eurographics Association and Blackwell Publishing Ltd, 2009)
      Recent soft shadow mapping techniques based on back-projection can render high quality soft shadows in real time. However, real time high quality rendering of large penumbrae is still challenging, especially when multilayer ...
    • Packet-Oriented Streamline Tracing on Modern SIMD Architectures 

      Hentschel, Bernd; Göbbert, Jens Henrik; Klemm, Michael; Springer, Paul; Schnorr, Andrea; Kuhlen, Torsten W. (The Eurographics Association, 2015)
      The advection of integral lines is an important computational kernel in vector field visualization. We investigate how this kernel can profit from vector (SIMD) extensions in modern CPUs. As a baseline, we formulate a ...
    • Packing Irregular Objects in 3D Space via Hybrid Optimization 

      Ma, Yuexin; Chen, Zhonggui; Hu, Wenchao; Wang, Wenping (The Eurographics Association and John Wiley & Sons Ltd., 2018)
      Packing problems arise in a wide variety of practical applications. The basic problem is that of placing as many objects as possible in a non-overlapping configuration within a given container. Problems involving irregular ...
    • Packing Square Tiles into One Texture 

      Decaudin, Philippe; Neyret, Fabrice (Eurographics Association, 2004)
      This paper deals with the packing of square tiles of the same size into one texture. Texture size is constrained by the graphics hardware. In particular, width and height resolutions must be powers of two. To cover the ...
    • PackMerger: A 3D Print Volume Optimizer 

      Vanek, J.; Galicia, J. A. Garcia; Benes, B.; Mech, R.; Carr, N.; Stava, O.; Miller, G. S. (The Eurographics Association and John Wiley and Sons Ltd., 2014)
      We propose an optimization framework for 3D printing that seeks to save printing time and the support material required to print 3D shapes. Three-dimensional printing technology is rapidly maturing and may revolutionize ...
    • The PAG Crowd: A Graph Based Approach for Efficient Data‐Driven Crowd Simulation 

      Charalambous, P.; Chrysanthou, Y. (The Eurographics Association and John Wiley and Sons Ltd., 2014)
      We present a data‐driven method for the real‐time synthesis of believable steering behaviours for virtual crowds. The proposed method interlinks the input examples into a structure we call the perception‐action graph (PAG) ...
    • A PageRank based predictive model for the estimation of the archaeological potential of an urban area 

      Dubbini, Nevio; Gattiglia, Gabriele (The Eurographics Association, 2013)
      We present the analysis of multi-faceted, GIS managed data for determining the archaeological potential, i.e. a measure of the possibility that a more or less significant archaeological stratification is preserved. We used ...
    • Paint and Click: Unified Interactions for Image Boundaries 

      Summa, Brian; Gooch, Amy A.; Scorzelli, Giorgio; Pascucci, Valerio (The Eurographics Association and John Wiley & Sons Ltd., 2015)
      Image boundaries are a fundamental component of many interactive digital photography techniques, enabling applications such as segmentation, panoramas, and seamless image composition. Interactions for image boundaries often ...
    • Paint Mesh Cutting 

      Fan, Lubin; Liu, Ligang; Liu, Kun (The Eurographics Association and Blackwell Publishing Ltd., 2011)
      We present a novel progressive painting-based mesh cut out tool, called Paint Mesh Cutting, for interactive mesh segmentation. Different from the previous user interfaces, the user only needs to draw a single stroke on the ...
    • A PAINT PROGRAM FOR THE GRAPHIC ARTS IN PRINTING 

      Willis, P J (The Eurographics Association, 84)
      There is considerable scope for the application of computer techniques to help the graphic designer working with printed products, provided that pictures of high technical quality result. Described here is the product of ...
    • Painted Stained Glass 

      Doyle, Lars; Mould, David (The Eurographics Association, 2016)
      We propose a new region-based method for stained glass rendering of an input photograph. We achieve more regular region sizes than previous methods by using simple linear iterative clustering, or SLIC, to obtain tile ...
    • Painterly Effects Rendering with Focus Based Level of Detail 

      Levente, Kovács; Tamás, Szirányi (The Eurographics Association, 2007)
      We present a novel method for automatically creating scalable and portable 2D non-photorealistically rendered (NPR) images with painterly effects, with level of detail control. The novelty of the approach lies both in using ...
    • A Painterly Rendering Based on Stroke Profile and Database 

      Seo, SangHyun; Park, JinWan; Yoon, KyungHyun (The Eurographics Association, 2009)
      We present a method for producing painting-like images composed of predefined brush strokes. Our proposed method is based on image retrieval method and uses a stroke database. The stroke database consists of transformed ...