ARCoach 2.0: Optimizing a Vocational Prompting System Based on Augmented Reality for People with Cognitive Impairments

被引：9

作者：

Chang, Yao-Jen ^{[1
]}

Kang, Ya-Shu ^{[2
]}

Chang, Yao-Sheng ^{[3
]}

Liu, Hung-Huan ^{[1
]}

机构：

[1] Chung Yuan Christian Univ, Dept Elect Engn, Taoyuan, Taiwan

[2] Chung Yuan Christian Univ, Dept Special Educ, Taoyuan, Taiwan

[3] Chung Chou Univ Sci & Technol, Dept Tourism & Leisure Management, Yuanlin City, Changhua County, Taiwan

来源：

ASSETS'15: PROCEEDINGS OF THE 17TH INTERNATIONAL ACM SIGACCESS CONFERENCE ON COMPUTERS & ACCESSIBILITY | 2015年

关键词：

Task prompting; Cognitive impairments; Community-based rehabilitation; Augmented reality;

D O I：

10.1145/2700648.2811354

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

This study improved the ARCoach system that provided vocational training for individuals with cognitive impairments using an Augmented Reality (AR) based task prompting technology. Using cyclic codes to enhance AR tag recognition rates, the proposed system not only provided picture cues but also identified incorrect task steps on the fly and helped make corrections. Experimental data showed that the participant considerably increased the target response, thus improving vocational job skills during the intervention phases. In addition to assistive technology, our approach can apply to other AR applications where tag recognition rates need to be improved.

引用

页码：313 / 314

页数：2

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