文章基本信息

标题：受動的触知による新しい点字伝達方式
本地全文：下载
作者：坂井忠裕 ; 石原達哉 ; 牧野英二等
期刊名称：映像情報メディア学会誌
印刷版ISSN：1342-6907
电子版ISSN：1881-6908
出版年度：1998
卷号：52
期号：4
页码：512-519
DOI：10.3169/itej.52.512
出版社：The Institute of Image Information and Television Engineers
摘要：We have been studying methods of transmitting electronic-character information into braille to facilitate access for visually or both sight and hearing impaired persons. In this study, we devised new braille-transmission methods and experimented to evaluate the intelligibility of passive reception on a limited number of display devices. The 6-digit/character method, which distribute 6 points of braille to 6 corresponding fingers and stimulates each fingertip, produced a 90 percent or higher rate of recognition for the presented braille characters. On the basis of the evaluation result, a new method for presenting sequence of braille data was devised and teletext broadcasting braille-transmission equipment was developed.
关键词：視覚障がい者;点字伝達;点字ディスプレイ;電子文字;受動的触知;文字放送