Estimation of visual axis during sleep by analyzing infrared video using artificial neural network.

Yuji Yahata Syoji Kobashi Shigeyuki Kan Masaya Misaki Katsuya Kondo Satoru Miyauchi Yutaka Hata Estimation of visual axis during sleep by analyzing infrared video using artificial neural network. 3433-3437 2007 SMC http://dx.doi.org/10.1109/ICSMC.2007.4414088 conf/smc/2007 db/conf/smc/smc2007.html#YahataKKMKMH07