title: Study on the Good Level of Legibility of Japanese Characters in Graphic Floor Signs.
authors: Kinki University Faculty of Science and Engineering.
authors: Takao
authors: T
authors: Yanagihara
authors: The Hyogo Institute Assistive Technology.
authors: Kiyohiro
authors: K
authors: Omori
authors: The Hyogo Institute Assistive Technology.
authors: Hiroshi
authors: H
authors: Kitagawa