Octupoles for octahedral symmetry

Spherical harmonics of degree 4 are widely used in volumetric frame fields design due to their ability to reproduce octahedral symmetry. In this paper we show how to use harmonics of degree 3 (octupoles) for the same purpose, thereby reducing number of parameters and computational complexity. The ke...

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Bibliographische Detailangaben

1. Verfasser:	Nesterenko, Yuri
Format:	Artikel
Sprache:	eng
Schlagworte:	Computer Science - Graphics Computer Science - Numerical Analysis Mathematics - Numerical Analysis
Online-Zugang:	Volltext bestellen
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