○Tomohiro Mitsuhashi¹, Koji Ikezoe², Kazuo Kitamura², Tadashi Yamazaki³ (1. Faculty of Informatics and Engineering, The University of Electro-Communications, 2. Faculty of Medicine, University of Yamanashi, 3. Graduate school of Informatics and Engineering, The University of Electro-Communications)

○Shigeyuki Ikeda^1,2, Okito Yamashita^1,2 (1. RIKEN Center for Advanced Intelligence Project, 2. ATR Neural Information Analysis Laboratories)