@article{Miyahara96,

author={M. Miyahara and K. Kotani and V. R. Algazi},
title={Objective picture quality scale (PQS) for image coding},
journal={IEEE Trans. on Communications},
volume={46},
year={1996},
pages={1215-1226},
number={9},
theme = {compression,codage,analyse,attributs,qualite,perception,ecarts}
 }