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 publicationProceedings - International Conference on Image Processing, ICIP
Pages1975-1978
Number of pages4
Volume3
DOIs
Publication statusPublished - 2004 Dec 1
Externally publishedYes
Event2004 International Conference on Image Processing, ICIP 2004 - , Singapore
Duration: 2004 Oct 182004 Oct 21

Other

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

Fingerprint

Motion compensation
Motion estimation

ASJC Scopus subject areas

  • Engineering(all)

Cite this

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

Progressive compression of 3D dynamic mesh sequences. / Yang, Jeong Hyu; Kim, Chang-Su; Lee, Sang Uk.

Proceedings - International Conference on Image Processing, ICIP. Vol. 3 2004. p. 1975-1978.

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

Yang, JH, Kim, C-S & Lee, SU 2004, Progressive compression of 3D dynamic mesh sequences. in Proceedings - International Conference on Image Processing, ICIP. vol. 3, pp. 1975-1978, 2004 International Conference on Image Processing, ICIP 2004, Singapore, 04/10/18. https://doi.org/10.1109/ICIP.2004.1421468
Yang JH, Kim C-S, Lee SU. Progressive compression of 3D dynamic mesh sequences. In Proceedings - International Conference on Image Processing, ICIP. Vol. 3. 2004. p. 1975-1978 https://doi.org/10.1109/ICIP.2004.1421468
Yang, Jeong Hyu ; Kim, Chang-Su ; Lee, Sang Uk. / Progressive compression of 3D dynamic mesh sequences. Proceedings - International Conference on Image Processing, ICIP. Vol. 3 2004. pp. 1975-1978
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