文章基本信息

标题：投影型情報提示における判読性に関する研究
本地全文：下载
作者：中山太一郎 ; 岩井大輔 ; 佐藤宏介等
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：2006
卷号：60
期号：12
页码：2012-2014
DOI：10.3169/itej.60.2012
出版社：The Institute of Image Information and Television Engineers
摘要：We have been developing an information presentation system which projects graphical information onto real documents on a desk. The system assists a user to understand the documents' contents with optically superimposed helpful information. When the graphical annotation is projected over very busy and/or textured documents' surfaces, the readability of both the printed information on the documents and the projected information need to be legible. In this paper, we introduce two types of techniques to improve the readability of the projected information; automatic projection area selection and optically moving graphics. In order to confirm the improvement on readability, we have experimented the readability of these two techniques with psychological tests. The result indicates that the former technique is enough in practical uses.
关键词：投影型複合現実感;視認性;判読性