東 佳輝   矢入 郁子   高野 将充   小竹 元基   鎌田 実   
交通・物流部門大会講演論文集 2008(17) 349-352 2008年12月
For supporting human mobility, a map and its spatial expression is important. But visually impaired people have so many difficulties to read maps and to use spatial information in the field. We therefore research and develop the universal designed...