@INPROCEEDINGS {30816,
author={J. A. Teixeira and C. Brites  and F. Pereira and J. Ascenso},
doi={},
booktitle={IEEE Workshop on MultiMedia Signal Processing - MMSP},
title={Epipolar based Light Field Key-Location Detector},
year={2017},
month={October},
volume={-},
pages={---} 
}