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Shape Modeling and Applications, International Conference on (2002)
Banff, Canada
May 17, 2002 to May 22, 2002
ISBN: 0-7695-1546-0
pp: 51
ABSTRACT
This work investigates smoothing, fairing, or, more generally, filtering of mesh geometry. The approach transfers the ideas of optimal (Wiener) filtering to the setting of meshes. It extends fairing approaches that use only first order neighborhoods and allows to assume arbitrary local spectral properties of the mesh geometry. The definition of the local autocorrelation allows the design of filters for smoothing as well as for special effects in shape modeling.
INDEX TERMS
Mesh, Smoothing, Fairing, Wiener filter
CITATION
Marc Alexa, "Wiener Filtering of Meshes", Shape Modeling and Applications, International Conference on, vol. 00, no. , pp. 51, 2002, doi:10.1109/SMA.2002.1003528
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