@INPROCEEDINGS {34681,
author={F. Jabar and J. Ascenso and M.P. Queluz},
doi={},
booktitle={IEEE International Conference on Multimedia and Expo (ICME) 2019},
title={Content-Aware Perspective Projection Optimization for Viewport Rendering of 360° Images},
year={2019},
month={July},
volume={},
pages={-} 
}