Mamoru Fujiyoshi Takeshi Kaneko Akio Fujiyoshi Susumu Oouchi Kenji Yamazawa Yuji Ikegami Yasunari Watanabe Yoshinori Teshima Development of Tactile Graphics Production Software for Three-Dimensional Projections. 541-547 2010 ICCHP (2) http://dx.doi.org/10.1007/978-3-642-14100-3_81 conf/icchp/2010-2 db/conf/icchp/icchp2010-2.html#FujiyoshiKFOYIWT10