Guangtao Zhai Weisi Lin Jianfei Cai Xiaokang Yang Wenjun Zhang Minoru Etoh Cross-dimensional quality assessment for low bitrate video. 400-403 2008 ISCAS http://dx.doi.org/10.1109/ISCAS.2008.4541439 conf/iscas/2008 db/conf/iscas/iscas2008.html#ZhaiLCYZE08