辅助盲人访问Internet的力/触觉交互技术  

Assistant haptic interaction technology for blind Internet user

作　　者：吴丹玥[1] 干静[1] 

机构地区：[1]四川大学制造科学与工程学院,四川成都610065

出　　处：《工程设计学报》2010年第2期128-133,155,共7页Chinese Journal of Engineering Design

基　　金：四川省科技厅资助项目(04JY029-073-2);成都市科技计划资助项目(05HJDZ315)

摘　　要：网络对盲人有积极的意义.近年来,力/触觉作为一种辅助盲人访问Internet的技术得到了研究.介绍了力/触觉技术的基本原理,通过与读屏技术比较,探索其优势和发展的必要性.按触觉和力反馈分类,总结了辅助盲人上网力/触觉技术的研究现状及特点,提出现阶段存在的问题,并展望该领域的发展前景.Internet is of positive significance for blind people. Recently,research on haptic technology drew great attraction as an assistant means to access internet. The principle of haptic technology was presented and then by comparing to screen readers,its advantages and developing necessity were proposed. According to category of haptic feedback,the current situation and characteristics of assistant haptic technology were summarized combining with its limits and prospect.

关 键 词：力/触觉 盲人 触觉图像 力反馈 

分 类 号：TB18[一般工业技术] TP391[自动化与计算机技术—计算机应用技术]