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 proceedingConference 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 languageEnglish
Title of host publicationProceedings - 2002 IEEE International Conference on Multimedia and Expo, ICME 2002
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages613-616
Number of pages4
Volume1
ISBN (Print)0780373049
DOIs
Publication statusPublished - 2002 Jan 1
Externally publishedYes
Event2002 IEEE International Conference on Multimedia and Expo, ICME 2002 - Lausanne, Switzerland
Duration: 2002 Aug 262002 Aug 29

Other

Other2002 IEEE International Conference on Multimedia and Expo, ICME 2002
CountrySwitzerland
CityLausanne
Period02/8/2602/8/29

ASJC Scopus subject areas

  • Archaeology
  • Electrical and Electronic Engineering

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  • Cite this

    Roh, B. G., Kim, C-S., & Lee, S. U. (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, pp. 613-616). [1035856] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICME.2002.1035856