Browsing 31-Issue 5 by Subject "and object representations"
Now showing items 1-2 of 2
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From A Medial Surface To A Mesh
(The Eurographics Association and Blackwell Publishing Ltd., 2012)Medial surfaces are well-known and interesting surface skeletons. As such, they can describe the topology and the geometry of a 3D closed object. The link between an object and its medial surface is also intuitively ... -
Stream Surface Parametrization by Flow-Orthogonal Front Lines
(The Eurographics Association and Blackwell Publishing Ltd., 2012)The generation of discrete stream surfaces is an important and challenging task in scientific visualization, which can be considered a particular instance of geometric modeling. The quality of numerically integrated stream ...