Takeshi Kumaki Tetsushi Koide Hans Jürgen Mattausch Yasuto Kuroda Hideyuki Noda Katsumi Dosaka Kazutami Arimoto Kazunori Saito Efficient Vertical/Horizontal-Space 1D-DCT Processing Based on Massive-Parallel Matrix-Processing Engine. 525-528 2007 conf/iscas/2007 ISCAS http://doi.ieeecomputersociety.org/10.1109/ISCAS.2007.378686 db/conf/iscas/iscas2007.html#KumakiKMKNDAS07