Ying Chen Ye-Kui Wang Miska M. Hannuksela Moncef Gabbouj Picture-level adaptive filter for asymmetric stereoscopic video. 1944-1947 2008 ICIP http://dx.doi.org/10.1109/ICIP.2008.4712162 conf/icip/2008 db/conf/icip/icip2008.html#ChenWHG08