Xiaodong Liu Qionghai Dai Chonggang Fu An Improved MAD Prediction Method for H.264 Rate Control. 316-319 2009 CSIE (6) http://doi.ieeecomputersociety.org/10.1109/CSIE.2009.37 conf/csie/2009 db/conf/csie/csie2009-6.html#LiuDF09