%0 Journal Article %T Analysis of filtering techniques and image quality in pixel duplicated images %A Mehrubeoglu, Mehrube %A McLauchlan, Lifford %J Proceedings of SPIE %V 7444 %N 1 %P 744405-744405-12 %@ 0277-786X %D 2009-08-20 %I SPIE %~ DeepDyve