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Immersive 3D holoscopic video system

  • Amar Aggoun
    ,
  • Emmanuel Tsekleves
    ,
  • Mohammad Rafiq Swash
    ,
  • Dimitrios Zarpalas
    ,
  • Anastasios Dimou
    ,
  • Petros Daras
  • Brunel University London
    ,
  • Informatics and Telematics Institute
    ,
  • University Institute of Lisbon
Research Output: Contribution to journal Article Peer-review

Abstract

We demonstrated a 3D holoscopic video system for 3DTV application. We showed that using a field lens and a square aperture significantly reduces the vignetting problem associated with a relay system and achieves over 95 percent fill factor. The main problem for such a relay system is the nonlinear distortion during the 3D image capturing, which can seriously affect the reconstruction process for a 3D display. The nonlinear distortion mainly includes lens radial distortion (intrinsic) and microlens array perspective distortion (extrinsic). This is the task of future work. Our results also show that the SS coding approach performs better than the standard HEVC scheme. Furthermore, we show that search and retrieval performance relies on the depth map's quality and that the multimodal fusion boosts the retrieval performance.

Publication Information

Output type

Research Output: Contribution to journal Article Peer-review

Original language

English

Article number

6336695

Pages from-to (Number of pages)

Pages 28-37 (10 pages)

Journal (Volume, Issue Number)

IEEE Multimedia (Volume 20, Issue 1)

Publication milestones

  • Published - 01/02/2013

Publication status

Published - 01/02/2013

ISSN

1070-986X

External Publication IDs

  • handle.net: 10547/334810
  • Scopus: 84873917997

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