Volumetric reconstruction with compressed data

N Anantrasirichai, CN Canagarajah, DW Redmill, A.S. Akbari

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

276 Downloads (Pure)

Abstract

Volumetric reconstruction is one of the 3D processing technologies for multi-view systems. The existing methods of volume reconstruction have been proposed by exploiting the original views with many constraints. These algorithms may not be suitable for the distributed camera system where multiple views are transmitted via lossy networks before processing at the computing centre. Therefore, this paper proposes a novel volumetric reconstruction from the compressed multi-view images. The algorithm starts with the depth registration, and then the initial volume is refined. Finally the colour selection scheme provides the realistic colour to the volume thereby achieving subjective quality of rendering views as shown in the subjective results. The performance of the proposed scheme reconstructing with the compressed views may be inferior than reconstructing with the original views up to 3 dB, but it can be superior over 3 dB at low bitrate.
Translated title of the contributionVolumetric Reconstruction with Compressed Data
Original languageEnglish
Title of host publicationInternational Conference on Distributed Smart Cameras, 2007. ICDSC '07
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Pages328 - 335
ISBN (Print)9781424413546
DOIs
Publication statusPublished - Sep 2007
Event1st International Conference on Distributed Smart Cameras - Vienna, Austria
Duration: 1 Sep 2007 → …

Conference

Conference1st International Conference on Distributed Smart Cameras
CountryAustria
CityVienna
Period1/09/07 → …

Bibliographical note

Conference Organiser: ACM/IEEE
Rose publication type: Conference contribution

Terms of use: Copyright © 2007 IEEE. Reprinted from First ACM/IEEE International Conference on Distributed Smart Cameras, 2007 (ICDSC '07).

This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of the University of Bristol's products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to pubs-permissions@ieee.org.

By choosing to view this document, you agree to all provisions of the copyright laws protecting it.

Keywords

  • volumetric reconstruction
  • multiview

Fingerprint Dive into the research topics of 'Volumetric reconstruction with compressed data'. Together they form a unique fingerprint.

Cite this