Constructing Isosurfaces with Sharp Edges and Corners using Cube Merging

A number of papers present algorithms to construct isosurfaces with sharp edges and corners from hermite data, i.e. the exact surface normals at the exact intersection of the surface and grid edges. We discuss some fundamental problems with the previous algorithms and describe a new approach, based...

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Vydané v:	Computer graphics forum Ročník 32; číslo 3pt1; s. 11 - 20
Hlavní autori:	Bhattacharya, A., Wenger, R.
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	Oxford, UK Blackwell Publishing Ltd 01.06.2013
Predmet:	Algorithms Analysis and object representations Computer graphics Construction Corners Cubes I.3.5 [Computer Graphics]: Computational Geometry and Object Modeling-Curve I.3.5 [Computer Graphics]: Computational Geometry and Object Modeling—Curve, surface, solid, and object representations Intersections Merging solid Studies surface
ISSN:	0167-7055, 1467-8659
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