Geodesic Polar Coordinates on Polygonal Meshes

Geodesic Polar Coordinates (GPCs) on a smooth surface S are local surface coordinates that relates a surface point to a planar parameter point by the length and direction of a corresponding geodesic curve onS. They are intrinsic to the surface and represent a natural local parameterization with use...

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Bibliographic Details
Published in:	Computer graphics forum Vol. 31; no. 8; pp. 2423 - 2435
Main Authors:	Melvær, Eivind Lyche, Reimers, Martin
Format:	Journal Article
Language:	English
Published:	Oxford, UK Blackwell Publishing Ltd 01.12.2012
Subjects:	Algorithms Analysis and systems I.3.7 [Computer Graphics]: Three-Dimensional Graphics and Realism-Colour and texture Approximation Computer graphics decal texturing discrete exponential map geodesic coordinates I.3.5 [Computer Graphics]: Computational Geometry and Object Modelling-Geometric algorithms Image processing systems Interactive languages Mathematical models parameterization Parametrization Polar coordinates Polygons remeshing shading shadowing Studies Texturing Visual
ISSN:	0167-7055, 1467-8659
Online Access:	Get full text
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