Joo-Kyong Lee Ki-Dong Chung Conversion Scheme for DCT-Domain Transcoding of MPEG-2 to H.264/AVC. 551-558 2005 conf/iciap/2005 ICIAP http://dx.doi.org/10.1007/11553595_68 db/conf/iciap/iciap2005.html#LeeC05