Spin transformations of discrete surfaces

We introduce a new method for computing conformal transformations of triangle meshes in R3. Conformal maps are desirable in digital geometry processing because they do not exhibit shear, and therefore preserve texture fidelity as well as the quality of the mesh itself. Traditional discretizations co...

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Veröffentlicht in:	ACM SIGGRAPH 2011 papers 2011-07, Vol.30 (4), p.1-10
Hauptverfasser:	Crane, Keenan, Pinkall, Ulrich, Schröder, Peter
Format:	Artikel
Sprache:	eng
Schlagworte:	Computing methodologies > Computer graphics > Shape modeling Construction Curvature Deformation Discretization Mathematics of computing > Mathematical analysis > Numerical analysis Mathematics of computing > Mathematical analysis > Numerical analysis > Numerical differentiation Parametrization Texture Theory of computation > Design and analysis of algorithms Theory of computation > Randomness, geometry and discrete structures Theory of computation > Randomness, geometry and discrete structures > Computational geometry Transformations
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