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    Smooth Shape-Aware Functions with Controlled Extrema 

    Jacobson, Alec; Weinkauf, Tino; Sorkine, Olga (The Eurographics Association and Blackwell Publishing Ltd., 2012)
    Functions that optimize Laplacian-based energies have become popular in geometry processing, e.g. for shape deformation, smoothing, multiscale kernel construction and interpolation. Minimizers of Dirichlet energies, or ...
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    Shape-Up: Shaping Discrete Geometry with Projections 

    Bouaziz, Sofien; Deuss, Mario; Schwartzburg, Yuliy; Weise, Thibaut; Pauly, Mark (The Eurographics Association and Blackwell Publishing Ltd., 2012)
    We introduce a unified optimization framework for geometry processing based on shape constraints. These constraints preserve or prescribe the shape of subsets of the points of a geometric data set, such as polygons, one-ring ...
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    Can Mean-Curvature Flow be Modified to be Non-singular? 

    Kazhdan, Michael; Solomon, Jake; Ben-Chen, Mirela (The Eurographics Association and Blackwell Publishing Ltd., 2012)
    This work considers the question of whether mean-curvature flow can be modified to avoid the formation of singularities. We analyze the finite-elements discretization and demonstrate why the original flow can result in ...
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    Soft Maps Between Surfaces 

    Solomon, Justin; Nguyen, Andy; Butscher, Adrian; Ben-Chen, Mirela; Guibas, Leonidas (The Eurographics Association and Blackwell Publishing Ltd., 2012)
    The problem of mapping between two non-isometric surfaces admits ambiguities on both local and global scales. For instance, symmetries can make it possible for multiple maps to be equally acceptable, and stretching, slippage, ...
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    Computing Extremal Quasiconformal Maps 

    Weber, Ofir; Myles, Ashish; Zorin, Denis (The Eurographics Association and Blackwell Publishing Ltd., 2012)
    Conformal maps are widely used in geometry processing applications. They are smooth, preserve angles, and are locally injective by construction. However, conformal maps do not allow for boundary positions to be prescribed. ...

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    AuthorBen-Chen, Mirela (2)Bouaziz, Sofien (1)Butscher, Adrian (1)Deuss, Mario (1)Guibas, Leonidas (1)Jacobson, Alec (1)Kazhdan, Michael (1)Myles, Ashish (1)Nguyen, Andy (1)Pauly, Mark (1)... View MoreSubject
    Geometric algorithms (5)
    I.3.5 [Computer Graphics] (5)
    languages (5)
    and systems (4)Computational Geometry and Object Modeling (4)conformal parameterization. (1)parameterization (1)quadrangulation (1)remeshing (1)Surface Flow (1)... View MoreDate Issued2012 (5)Has File(s)true (5)

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    Eurographics Association copyright © 2013 - 2020 
    Send Feedback | Contact - Imprint | Data Privacy Policy | Disable Google Analytics
    Theme by @mire NV
    System hosted at  Graz University of Technology.
    TUGFhA