Compression of 3D triangle mesh sequences

Jeong H. Yang, Chang-Su Kim, Sang U. Lee

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Citations (Scopus)

Abstract

In this paper, we propose a new geometry compression algorithm for 3D mesh sequences, based on the vertex-wise motion vector (MV) prediction. In general, the MV of a vertex is highly correlated to those of adjacent vertices. To exploit the high correlation, we define a neighborhood of a vertex, and predict the MV of the vertex from those of the neighborhood. It is shown that the proposed algorithm has simpler structure than the existing segment-based algorithm. Furthermore, simulation results demonstrate that the proposed algorithm yields better compression performance than the existing algorithm.

Original languageEnglish
Title of host publication2001 IEEE Fourth Workshop on Multimedia Signal Processing
EditorsJ.-L. Dugelay, K. Rose, J.-L. Dugelay, K. Rose
Pages181-186
Number of pages6
Publication statusPublished - 2001 Dec 1
Externally publishedYes
Event2001 IEEE fourth Workshop on Multimedia Signal Processing - Cannes, France
Duration: 2001 Oct 32001 Oct 5

Other

Other2001 IEEE fourth Workshop on Multimedia Signal Processing
CountryFrance
CityCannes
Period01/10/301/10/5

Fingerprint

Geometry

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Yang, J. H., Kim, C-S., & Lee, S. U. (2001). Compression of 3D triangle mesh sequences. In J-L. Dugelay, K. Rose, J-L. Dugelay, & K. Rose (Eds.), 2001 IEEE Fourth Workshop on Multimedia Signal Processing (pp. 181-186)

Compression of 3D triangle mesh sequences. / Yang, Jeong H.; Kim, Chang-Su; Lee, Sang U.

2001 IEEE Fourth Workshop on Multimedia Signal Processing. ed. / J.-L. Dugelay; K. Rose; J.-L. Dugelay; K. Rose. 2001. p. 181-186.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Yang, JH, Kim, C-S & Lee, SU 2001, Compression of 3D triangle mesh sequences. in J-L Dugelay, K Rose, J-L Dugelay & K Rose (eds), 2001 IEEE Fourth Workshop on Multimedia Signal Processing. pp. 181-186, 2001 IEEE fourth Workshop on Multimedia Signal Processing, Cannes, France, 01/10/3.
Yang JH, Kim C-S, Lee SU. Compression of 3D triangle mesh sequences. In Dugelay J-L, Rose K, Dugelay J-L, Rose K, editors, 2001 IEEE Fourth Workshop on Multimedia Signal Processing. 2001. p. 181-186
Yang, Jeong H. ; Kim, Chang-Su ; Lee, Sang U. / Compression of 3D triangle mesh sequences. 2001 IEEE Fourth Workshop on Multimedia Signal Processing. editor / J.-L. Dugelay ; K. Rose ; J.-L. Dugelay ; K. Rose. 2001. pp. 181-186
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