k out of n Oblivious Transfer without Random Oracles. - Wakaha Ogata; Ryota Sasahara (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2004)

A color super-resolution with multiple nonsmooth constraints by hybrid steepest descent method. - Ryota Sasahara; Hiroshi Hasegawa; Isao Yamada; Kohichi Sakaniwa (ICIP (1), 2005)