A skinning approach for dynamic 3D mesh compression

Khaled Mamou; Titus Zaharia; Françoise Prêteux

doi:10.1002/cav.137

A skinning approach for dynamic 3D mesh compression

Khaled Mamou
, Titus Zaharia
, Françoise Prêteux

Groupes des Ecoles de Télécommunications
CNRS SAMOVAR UMR 5157
ARTEMIS Department
Institut National des Télécommu Nications
ARTEMIS Department

Research output: Contribution to journal › Article › peer-review

61 Citations (Scopus)

Abstract

This paper proposes a novel approach for 3D mesh compression, based on a skinning animation technique. The core of the proposed method is a piecewise affine predictor coupled with a skinning model and a DCT representation of the residuals errors. The experimental evaluation shows that the proposed skinning-based encoder outperforms (with bitrates gains from 47% to 67%) GV, RT, MPEG-4/AFX-IC, D3DMC, PCA and Dynapack techniques.

Original language	English
Pages (from-to)	337-346
Number of pages	10
Journal	Computer Animation and Virtual Worlds
Volume	17
Issue number	3-4
DOIs	https://doi.org/10.1002/cav.137
Publication status	Published - 1 Jul 2006
Externally published	Yes

Keywords

3D animation
Dynamic mesh compression
Skinning

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10.1002/cav.137

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title = "A skinning approach for dynamic 3D mesh compression",

abstract = "This paper proposes a novel approach for 3D mesh compression, based on a skinning animation technique. The core of the proposed method is a piecewise affine predictor coupled with a skinning model and a DCT representation of the residuals errors. The experimental evaluation shows that the proposed skinning-based encoder outperforms (with bitrates gains from 47\% to 67\%) GV, RT, MPEG-4/AFX-IC, D3DMC, PCA and Dynapack techniques.",

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AU - Prêteux, Françoise

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AB - This paper proposes a novel approach for 3D mesh compression, based on a skinning animation technique. The core of the proposed method is a piecewise affine predictor coupled with a skinning model and a DCT representation of the residuals errors. The experimental evaluation shows that the proposed skinning-based encoder outperforms (with bitrates gains from 47% to 67%) GV, RT, MPEG-4/AFX-IC, D3DMC, PCA and Dynapack techniques.

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KW - Skinning

U2 - 10.1002/cav.137

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M3 - Article

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A skinning approach for dynamic 3D mesh compression

Abstract

Keywords

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