Browsing 33-Issue 8 by Title

Now showing items 8-17 of 17

    • Object Repositioning Based on the Perspective in a Single Image 

      Iizuka, S.; Endo, Y.; Hirose, M.; Kanamori, Y.; Mitani, J.; Fukui, Y. (The Eurographics Association and John Wiley and Sons Ltd., 2014)
      We propose an image editing system for repositioning objects in a single image based on the perspective of the scene. In our system, an input image is transformed into a layer structure that is composed of object layers ...

    • Optimized Generation of Stereoscopic CGI Films by 3D Image Warping 

      Noguera, José M.; Rueda, Antonio J.; Espada, Miguel A.; Martín, Máximo (The Eurographics Association and John Wiley and Sons Ltd., 2014)
      The generation of a stereoscopic animation film requires doubling the rendering times and hence the cost. In this paper, we address this problem and propose an automatic system for generating a stereo pair from a given ...

    • 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 Projective Framework for Polyhedral Mesh Modelling 

      Vaxman, Amir (The Eurographics Association and John Wiley and Sons Ltd., 2014)
      We present a novel framework for polyhedral mesh editing with face‐based projective maps that preserves planarity by definition. Such meshes are essential in the field of architectural design and rationalization. By using ...

    • Quad Layout Embedding via Aligned Parameterization 

      Campen, M.; Kobbelt, L. (The Eurographics Association and John Wiley and Sons Ltd., 2014)
      Quad layouting, i.e. the partitioning of a surface into a coarse network of quadrilateral patches, is a fundamental step in application scenarios ranging from animation and simulation to reverse engineering and meshing. ...

    • Real-Time Modelling of Fibrous Muscle 

      Kohout, J.; Kukacka, M. (The Eurographics Association and John Wiley and Sons Ltd., 2014)
      Relatively recently it has become apparent that providing human kind with a better healthcare requires personalized, predictive and integrative medicine, for which the building of virtual physiological human (VPH) framework ...

    • Reviewers 

      Holly Rushmeier and Oliver Deussen (The Eurographics Association and Blackwell Publishing Ltd., 2014)

    • Spectral Analysis on Medial Axis of 2D Shapes 

      He, Shuiqing; Choi, Yi‐King; Guo, Yanwen; Wang, Wenping (The Eurographics Association and John Wiley and Sons Ltd., 2014)
      Shape analysis finds many important applications in shape understanding, matching and retrieval. Among the various shape analysis methods, spectral shape analysis aims to study the spectrum of the Laplace–Beltrami operator ...

    • Structural Analysis of Multivariate Point Clouds Using Simplicial Chains 

      Rieck, B.; Leitte, H. (The Eurographics Association and John Wiley and Sons Ltd., 2014)
      Topological and geometrical methods constitute common tools for the analysis of high‐dimensional scientific data sets. Geometrical methods such as projection algorithms focus on preserving distances in the data set. ...

    • Variational Tree Synthesis 

      Wang, Rui; Yang, Yinhui; Zhang, Hongxin; Bao, Hujun (The Eurographics Association and John Wiley and Sons Ltd., 2014)
      Modelling trees according to desired shapes is important for many applications. Despite numerous methods having been proposed in tree modelling, it is still a non‐trivial task and challenging. In this paper, we present a ...