Progressive encoding of voxel surfaces based on pattern code representation

Bong Gyun Roh; Chang-Su Kim; Sang Uk Lee

doi:10.1109/ICME.2002.1035856

Progressive encoding of voxel surfaces based on pattern code representation

Bong Gyun Roh, Chang-Su Kim, Sang Uk Lee

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

Abstract

We propose a progressive encoding algorithm for 3D voxel surfaces, based on the pattern code representation (PCR). In PCR, a voxel surface is represented by a series of pattern codes. It can achieve coding gain, since the pattern codes are highly correlated. In the multi-resolution framework, the coding gain can be further improved by the decimation constraint from the lower resolution surface. Furthermore, an alternative patternbook is adopted for voxels within smooth regions to reduce the number of possible pattern codes. Simulation results show that the proposed algorithm provides better performance than the conventional PCR algorithm.

Original language	English
Title of host publication	Proceedings - 2002 IEEE International Conference on Multimedia and Expo, ICME 2002
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	613-616
Number of pages	4
Volume	1
ISBN (Print)	0780373049
DOIs	https://doi.org/10.1109/ICME.2002.1035856
Publication status	Published - 2002 Jan 1
Externally published	Yes
Event	2002 IEEE International Conference on Multimedia and Expo, ICME 2002 - Lausanne, Switzerland Duration: 2002 Aug 26 → 2002 Aug 29

Other

Other	2002 IEEE International Conference on Multimedia and Expo, ICME 2002
Country/Territory	Switzerland
City	Lausanne
Period	02/8/26 → 02/8/29

ASJC Scopus subject areas

Archaeology
Electrical and Electronic Engineering

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10.1109/ICME.2002.1035856

Cite this

Progressive encoding of voxel surfaces based on pattern code representation. / Roh, Bong Gyun; Kim, Chang-Su; Lee, Sang Uk.
Proceedings - 2002 IEEE International Conference on Multimedia and Expo, ICME 2002. Vol. 1 Institute of Electrical and Electronics Engineers Inc., 2002. p. 613-616 1035856.

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

Roh, BG, Kim, C-S & Lee, SU 2002, Progressive encoding of voxel surfaces based on pattern code representation. in Proceedings - 2002 IEEE International Conference on Multimedia and Expo, ICME 2002. vol. 1, 1035856, Institute of Electrical and Electronics Engineers Inc., pp. 613-616, 2002 IEEE International Conference on Multimedia and Expo, ICME 2002, Lausanne, Switzerland, 02/8/26. https://doi.org/10.1109/ICME.2002.1035856

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abstract = "We propose a progressive encoding algorithm for 3D voxel surfaces, based on the pattern code representation (PCR). In PCR, a voxel surface is represented by a series of pattern codes. It can achieve coding gain, since the pattern codes are highly correlated. In the multi-resolution framework, the coding gain can be further improved by the decimation constraint from the lower resolution surface. Furthermore, an alternative patternbook is adopted for voxels within smooth regions to reduce the number of possible pattern codes. Simulation results show that the proposed algorithm provides better performance than the conventional PCR algorithm.",

author = "Roh, {Bong Gyun} and Chang-Su Kim and Lee, {Sang Uk}",

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booktitle = "Proceedings - 2002 IEEE International Conference on Multimedia and Expo, ICME 2002",

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N2 - We propose a progressive encoding algorithm for 3D voxel surfaces, based on the pattern code representation (PCR). In PCR, a voxel surface is represented by a series of pattern codes. It can achieve coding gain, since the pattern codes are highly correlated. In the multi-resolution framework, the coding gain can be further improved by the decimation constraint from the lower resolution surface. Furthermore, an alternative patternbook is adopted for voxels within smooth regions to reduce the number of possible pattern codes. Simulation results show that the proposed algorithm provides better performance than the conventional PCR algorithm.

AB - We propose a progressive encoding algorithm for 3D voxel surfaces, based on the pattern code representation (PCR). In PCR, a voxel surface is represented by a series of pattern codes. It can achieve coding gain, since the pattern codes are highly correlated. In the multi-resolution framework, the coding gain can be further improved by the decimation constraint from the lower resolution surface. Furthermore, an alternative patternbook is adopted for voxels within smooth regions to reduce the number of possible pattern codes. Simulation results show that the proposed algorithm provides better performance than the conventional PCR algorithm.

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BT - Proceedings - 2002 IEEE International Conference on Multimedia and Expo, ICME 2002

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ER -

Progressive encoding of voxel surfaces based on pattern code representation

Abstract

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ASJC Scopus subject areas

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