Progressive compression of 3D dynamic mesh sequences

Jeong Hyu Yang, Chang Su Kim, Sang Uk Lee

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

6 Citations (Scopus)

Abstract

An algorithm to compress 3D mesh sequences for dynamic objects is proposed in this work. Given an irregular mesh sequence, we construct a semi-regular mesh structure for the first frame and then map it to the subsequent frames based on the hierarchical motion estimation. The regular structure of the resulting mesh sequence enables us to employ the zero-tree coding scheme to compress the motion compensation residuals efficiently. Simulation results demonstrate that the proposed algorithm provides significantly better compression performance than the static coder that encodes each frame independently.

Original languageEnglish
Title of host publication2004 International Conference on Image Processing, ICIP 2004
Pages1975-1978
Number of pages4
DOIs
Publication statusPublished - 2004
Event2004 International Conference on Image Processing, ICIP 2004 - , Singapore
Duration: 2004 Oct 182004 Oct 21

Publication series

NameProceedings - International Conference on Image Processing, ICIP
Volume3
ISSN (Print)1522-4880

Other

Other2004 International Conference on Image Processing, ICIP 2004
CountrySingapore
Period04/10/1804/10/21

ASJC Scopus subject areas

  • Engineering(all)

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    Yang, J. H., Kim, C. S., & Lee, S. U. (2004). Progressive compression of 3D dynamic mesh sequences. In 2004 International Conference on Image Processing, ICIP 2004 (pp. 1975-1978). (Proceedings - International Conference on Image Processing, ICIP; Vol. 3). https://doi.org/10.1109/ICIP.2004.1421468