Free-Form Geometric Modeling by Integrating Parametric and Implicit PDEs
نویسندگان
چکیده
منابع مشابه
Free-Form Geometric Modeling by Integrating Parametric and Implicit PDEs
Parametric PDE techniques, which use partial differential equations (PDEs) defined over a 2D or 3D parametric domain to model graphical objects and processes, can unify geometric attributes and functional constraints of the models. PDEs can also model implicit shapes defined by level sets of scalar intensity fields. In this paper, we present an approach that integrates parametric and implicit t...
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ژورنال
عنوان ژورنال: IEEE Transactions on Visualization and Computer Graphics
سال: 2007
ISSN: 1077-2626
DOI: 10.1109/tvcg.2007.1004