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Browsing 34-Issue 6 by Title

Now showing items 24-25 of 25

    • Terrain Modelling from Feature Primitives 

      Génevaux, Jean‐David; Galin, Eric; Peytavie, Adrien; Guérin, Eric; Briquet, Cyril; Grosbellet, François; Benes, Bedrich (Copyright © 2015 The Eurographics Association and John Wiley & Sons Ltd., 2015)
      We introduce a compact hierarchical procedural model that combines feature‐based primitives to describe complex terrains with varying level of detail. Our model is inspired by skeletal implicit surfaces and defines the ...

    • Trivariate Biharmonic B‐Splines 

      Hou, Fei; Qin, Hong; Hao, Aimin (Copyright © 2015 The Eurographics Association and John Wiley & Sons Ltd., 2015)
      .In this paper, we formulate a novel trivariate biharmonic B‐spline defined over bounded volumetric domain. The properties of bi‐Laplacian have been well investigated, but the straightforward generalization from bivariate ...