3D Triangle Mesh Smoothing via Adaptive MMSE Filtering

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CIT
2004
Fourth International Conference on Computer and Information Technology (CIT'04)
Abstract - 3D Triangle Mesh Smoothing via Adaptive MMSE Filtering

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Fourth International Conference on Computer and Information Technology (CIT'04)

Wuhan, China

September 14-September 16

ISBN: 0-7695-2216-5

	ASCII Text	x
	Takashi Mashiko, Hirokazu Yagou, Daming Wei, Youdong Ding, Genfeng Wu, "3D Triangle Mesh Smoothing via Adaptive MMSE Filtering," Computer and Information Technology, International Conference on, pp. 734-740, Fourth International Conference on Computer and Information Technology (CIT'04), 2004.

	BibTex	x
	@article{ 10.1109/CIT.2004.1357282, author = {Takashi Mashiko and Hirokazu Yagou and Daming Wei and Youdong Ding and Genfeng Wu}, title = {3D Triangle Mesh Smoothing via Adaptive MMSE Filtering}, journal ={Computer and Information Technology, International Conference on}, volume = {0}, year = {2004}, isbn = {0-7695-2216-5}, pages = {734-740}, doi = {http://doi.ieeecomputersociety.org/10.1109/CIT.2004.1357282}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, }

	RefWorks Procite/RefMan/Endnote	x
	TY - CONF JO - Computer and Information Technology, International Conference on TI - 3D Triangle Mesh Smoothing via Adaptive MMSE Filtering SN - 0-7695-2216-5 SP734 EP740 A1 - Takashi Mashiko, A1 - Hirokazu Yagou, A1 - Daming Wei, A1 - Youdong Ding, A1 - Genfeng Wu, PY - 2004 KW - null VL - 0 JA - Computer and Information Technology, International Conference on ER -

Takashi Mashiko, University of Aizu

Hirokazu Yagou, University of Aizu

Daming Wei, University of Aizu

Youdong Ding, Shanghai University

Genfeng Wu, Shanghai University

DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/CIT.2004.1357282

This paper introduces an effective mesh smoothing method for 3D noisy shapes via the adaptive MMSE (minimum mean squared error) filter. The adaptive MMSE filter is applied to modify the face normals of triangle meshes and then mesh vertex positions are reconstructed in order to satisfy the modified normals.

We also compare quantitatively and visually the adaptive MMSE filter to 3D triangle meshes with the conventional and simple Laplacian smoothing and mean and median filtering schemes.

The experiments demonstrate that the adaptive MMSE filter applied to triangle meshes with round shapes and low frequency noise outperforms the existing smoothing schemes mentioned above.

Citation:

Takashi Mashiko, Hirokazu Yagou, Daming Wei, Youdong Ding, Genfeng Wu, "3D Triangle Mesh Smoothing via Adaptive MMSE Filtering," cit, pp.734-740, Fourth International Conference on Computer and Information Technology (CIT'04), 2004

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