映像情報メディア学会誌
Online ISSN : 1881-6908
Print ISSN : 1342-6907
ISSN-L : 1342-6907
盲児の空間理解獲得を支援するシステムの作成
清水 亮太皆川 洋喜大西 昇
著者情報
キーワード: 盲人, 盲児教育, 空間理解
ジャーナル フリー

1997 年 51 巻 6 号 p. 857-862

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Generally, blind children, in particular the congenitally blind, find it difficulty to understand their surroundings. To help them, we have developed a computer assisted instruction (CAI) system which gives the blind spatial understanding. This system consists of a personal computer, an image-capture board, and a 3-CCD camera. We conducted an experiment using this CAI system on blind school students. A blind user was asked to arrange blocks of different shapes according to a problem presented by the system in the form of vocal instructions. When the user had completed the task of arrangement, the block layout was captured by the camera, and the shape and location of each block was analyzed, and the results output by speech. This CAI system, repeating problem presentation and task correction, may help blind children to gain spatial understanding without the help of sighted people.

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© 社団法人 映像情報メディア学会
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