João Ascenso Fernando Pereira Adaptive Hash-Based Side Information Exploitation for Efficient Wyner-Ziv Video Coding. 29-32 2007 ICIP (3) http://dx.doi.org/10.1109/ICIP.2007.4379238 conf/icip/2007 db/conf/icip/icip2007-3.html#AscensoP07