Normal mesh compression based on rate-distortion optimization

Jae Young Sim; Chang Su Kim; C. C. Jay Kuo; Sang Uk Lee

doi:10.1109/MMSP.2002.1203236

Normal mesh compression based on rate-distortion optimization

Jae Young Sim, Chang Su Kim, C. C. Jay Kuo, Sang Uk Lee

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

3 Citations (Scopus)

Abstract

An efficient progressive compression and interactive transmission algorithm for 3D normal meshes, based on rate-distortion optimization, are proposed in this work. A normal mesh is partitioned into several segments, which are encoded independently. By truncating the bitstream for each segment optimally using a distortion model, the proposed algorithm yields a higher coding gain than the conventional approach. Moreover, to support interactive transmission of 3D models from client's viewpoint, each segment can be endowed with different priority of transmission. The view-dependent processing technique enables to reduce the transmission bandwidth considerably while maintaining the same visual quality.

Original language	English
Title of host publication	Proceedings of 2002 IEEE Workshop on Multimedia Signal Processing, MMSP 2002
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	13-16
Number of pages	4
ISBN (Electronic)	0780377133, 9780780377134
DOIs	https://doi.org/10.1109/MMSP.2002.1203236
Publication status	Published - 2002
Externally published	Yes
Event	2002 5th IEEE Workshop on Multimedia Signal Processing, MMSP 2002 - St. Thomas, United States Duration: 2002 Dec 9 → 2002 Dec 11

Publication series

Name	Proceedings of 2002 IEEE Workshop on Multimedia Signal Processing, MMSP 2002

Other

Other	2002 5th IEEE Workshop on Multimedia Signal Processing, MMSP 2002
Country/Territory	United States
City	St. Thomas
Period	02/12/9 → 02/12/11

Bibliographical note

Publisher Copyright:
© 2002 IEEE.

ASJC Scopus subject areas

Signal Processing
Media Technology

Access to Document

10.1109/MMSP.2002.1203236

Cite this

Sim, J. Y., Kim, C. S., Jay Kuo, C. C., & Lee, S. U. (2002). Normal mesh compression based on rate-distortion optimization. In Proceedings of 2002 IEEE Workshop on Multimedia Signal Processing, MMSP 2002 (pp. 13-16). Article 1203236 (Proceedings of 2002 IEEE Workshop on Multimedia Signal Processing, MMSP 2002). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/MMSP.2002.1203236

Normal mesh compression based on rate-distortion optimization. / Sim, Jae Young; Kim, Chang Su; Jay Kuo, C. C. et al.
Proceedings of 2002 IEEE Workshop on Multimedia Signal Processing, MMSP 2002. Institute of Electrical and Electronics Engineers Inc., 2002. p. 13-16 1203236 (Proceedings of 2002 IEEE Workshop on Multimedia Signal Processing, MMSP 2002).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Sim, JY, Kim, CS, Jay Kuo, CC & Lee, SU 2002, Normal mesh compression based on rate-distortion optimization. in Proceedings of 2002 IEEE Workshop on Multimedia Signal Processing, MMSP 2002., 1203236, Proceedings of 2002 IEEE Workshop on Multimedia Signal Processing, MMSP 2002, Institute of Electrical and Electronics Engineers Inc., pp. 13-16, 2002 5th IEEE Workshop on Multimedia Signal Processing, MMSP 2002, St. Thomas, United States, 02/12/9. https://doi.org/10.1109/MMSP.2002.1203236

Sim JY, Kim CS, Jay Kuo CC, Lee SU. Normal mesh compression based on rate-distortion optimization. In Proceedings of 2002 IEEE Workshop on Multimedia Signal Processing, MMSP 2002. Institute of Electrical and Electronics Engineers Inc. 2002. p. 13-16. 1203236. (Proceedings of 2002 IEEE Workshop on Multimedia Signal Processing, MMSP 2002). doi: 10.1109/MMSP.2002.1203236

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Normal mesh compression based on rate-distortion optimization

Abstract

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