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  4. Light Field Synthesis Using Inexpensive Surveillance Camera Systems
 
conference paper

Light Field Synthesis Using Inexpensive Surveillance Camera Systems

Duembgen, Frederike  
•
Schroers, Christopher
•
Mitchell, Kenny
August 26, 2019
2019 IEEE International Conference on Image Processing (ICIP)
2019 IEEE International Conference on Image Processing (ICIP)

We present a light field synthesis technique that achieves accurate reconstruction given a low-cost, wide-baseline camera rig. Our system integrates optical flow with methods for rectification, disparity estimation, and feature extraction, which we then feed to a neural network view synthesis solver with wide-baseline capability. We propose two novel warping methods that improve the accuracy of disparity estimation and view synthesis. The methods enable the use of off-the-shelf surveillance camera hardware in a simplified and expedited capture workflow. A thorough analysis of the process and resulting view synthesis accuracy over state of the art is provided.

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Type
conference paper
DOI
10.1109/ICIP.2019.8804269
Author(s)
Duembgen, Frederike  
Schroers, Christopher
Mitchell, Kenny
Date Issued

2019-08-26

Published in
2019 IEEE International Conference on Image Processing (ICIP)
Start page

744

End page

748

Editorial or Peer reviewed

REVIEWED

Written at

OTHER

EPFL units
LCAV  
Event nameEvent placeEvent date
2019 IEEE International Conference on Image Processing (ICIP)

Taipei, Taiwan

September 22-25, 2019

Available on Infoscience
December 3, 2019
Use this identifier to reference this record
https://infoscience.epfl.ch/handle/20.500.14299/163523
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