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Eurographics DL Repository

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  • Kiesewetter, Helmut (The Eurographics Association, 1980)
    The programming language ALGRA is based on algebraicgraphic structures. The basic elements of ALGRA are binary formulas of these structures. As compared to DIGRA 73 abstract structural informations may be handled by ALGRA ...
  • Xu, Mingliang; Li, Huansen; Lv, Pei; Chen, Wenzhi; Liu, Gengdai; Zhu, Pengyu; Pan, Zhigeng (The Eurographics Association and Blackwell Publishing Ltd, 2010)
    We present a novel L4RW (Laziness-based Realistic Real-time Responsive Rebalance in Walking) technique to synthesize 4RW animations under unexpected external perturbations with minimal locomotion effort. We first devise a ...
  • Stahl, David (The Eurographics Association, 9-7-2007)
    Line clipping is a fundamental topic in an introductory graphics course. The simplicity and elegance of the classic Cohen-Sutherland 2D Line Clipping Algorithm makes it suitable for implementation by the student in a lab ...
  • Stahl, David (The Eurographics Association, 7-1-2008)
    Rasterizing lines is one of many fundamental topics in an introductory graphics course, with Bresenham's Algorithm particularly well suited for student implementation. By having students complete carefully prepared scaffold ...
  • Paquette, Eric; Barré-Brisebois, Colin; Barras, Jean-François; Bois, Frank Sébastien; Ghaouat, Mohammed El (The Eurographics Association, 18-7-2006)
    Creating and manipulating 2D content is important for computer scientists and requires knowledge in 2D Computer Graphics and Image Processing. A framework and five labs are proposed to help undergraduate students in Computer ...
  • Giloth, Copper; Tanant, Jonathan (IEEE, 2015)
    The app ''Labyrinth of Fables'' provides a virtual reality/augmented reality reconstruction of the longlost Labyrinthe of Versailles.
  • Pons, J.-P.; Boissonnat, J.-D. (The Eurographics Association and Blackwell Publishing Ltd, 2007)
    In this paper, we propose a robust and efficient Lagrangian approach for modeling dynamic interfaces between different materials undergoing large deformations and topology changes, in two dimensions. Our work brings an ...
  • Germer, Tobias; Otto, Mathias; Peikert, R.; Theisel, H. (The Eurographics Association and Blackwell Publishing Ltd., 2011)
    Given an unsteady flow field, one common way to compute Lagrangian Coherent Structures (LCS) is to extract extremal structures of the Finite Time Lyapunov Exponent (FTLE). Experience has shown that the resulting structures ...
  • Garth, Christoph; Wiebel, Alexander; Tricoche, Xavier; Joy, Ken; Scheuermann, Gerik (The Eurographics Association and Blackwell Publishing Ltd., 2008)
    The notions of Finite-Time Lyapunov Exponent (FTLE) and Lagrangian Coherent Structures provide a strong framework for the analysis and visualization of complex technical flows. Their definition is simple and intuitive, and ...
  • Robles-Kelly, A.; Hancock, E.R. (The Eurographics Association, 2003)
    This paper describes a method for performing Lambertian reflectance for rough and specular surfaces. Rather than using an existing reflectance model, we present a method for estimating the reflectance function from image ...
  • Gaffling, Simone; Daum, Volker; Hornegger, Joachim (The Eurographics Association, 2011)
    The inspection of histological image sequences to gain knowledge about the original three-dimensional (3-D) morphological structure is a standard method in medical research. Its main advantage is that light microscopes ...
  • Kurtek, Sebastian; Srivastava, Anuj; Klassen, Eric; Laga, Hamid (The Eurographics Association and Blackwell Publishing Ltd., 2013)
    We argue that full surface correspondence (registration) and optimal deformations (geodesics) are two related problems and propose a framework that solves them simultaneously. We build on the Riemannian shape analysis of ...
  • Roudier, P.; Peroche, B.; Perrin, M. (Blackwell Science Ltd and the Eurographics Association, 1993)
    This paper describes an original approach to terrain evolution in landscapes synthesis. In order to create some realistic landforms, we simulate geologically contrasted terrains and apply to them deterministic erosion ...
  • Passos, Vladimir Alves dos; Igarashi, Takeo (ACM, 2013)
    We present an intuitive interface for easy modeling of terrains, compatible with example-based synthesis approach. The interface consists on a picture's canvas-like screen, where the user sketches silhouettes of mountains, ...
  • Chen, Fan; Zhao, Ye; Yuan, Zhi (The Eurographics Association and Blackwell Publishing Ltd., 2011)
    We develop a new Lagrangian primitive, named Langevin particle, to incorporate turbulent flow details in fluid simulation. A group of the particles are distributed inside the simulation domain based on a turbulence energy ...
  • Barbic, Janez; Spegel, Marjan (Blackwell Publishing Ltd and the Eurographics Association, 1990)
    This contribution is an informal presentation of some concepts, facts, and definitions about general configurations, as well as a description of our proposed GL/0 language for symbolic description of geometric configurations. ...
  • Holmen, H.; Nielsen, F. (The Eurographics Association, 2005)
    Bobo and Apples is one of the prototype games within SAME4KIDS (Speech-based,Animated, Multilingual,Educational games for Kids, http://same4kids.sourceforge.net/ ), a multi-language and multi-purpose games project for ...
  • Sedlacek, D.; Zara, J. (The Eurographics Association, 2011)
    The challenges for current state-of-the-art 3D reconstruction algorithms covered in the Langweil model of Prague data set are summarized in this poster. The model properties are presented together with problems which bring.
  • Rustamov, Raif M. (The Eurographics Association, 2007)
    A deformation invariant representation of surfaces, the GPS embedding, is introduced using the eigenvalues and eigenfunctions of the Laplace-Beltrami differential operator. Notably, since the definition of the GPS embedding ...
  • Eynard, Davide; Kovnatsky, Artiom; Bronstein, Michael M. (The Eurographics Association and John Wiley and Sons Ltd., 2014)
    Mappings between color spaces are ubiquitous in image processing problems such as gamut mapping, decolorization, and image optimization for color-blind people. Simple color transformations often result in information loss ...

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