Isabelle Amonou Nathalie Cammas Sylvain Kervadec Stéphane Pateux Optimized Rate-Distortion Extraction with Quality Layers. 173-176 2006 conf/icip/2006 ICIP https://doi.org/10.1109/ICIP.2006.312361 db/conf/icip/icip2006.html#AmonouCKP06