@INPROCEEDINGS {272,
author={P. Nunes and P.L. Correia and F. Pereira},
doi={},
booktitle={Conf. on Telecommunications  - ConfTele},
title={Coding Video Objects with the Emerging MPEG-4 Standard},
year={1997},
month={April},
volume={I},
pages={425-428} 
}