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http://dx.doi.org/10.15207/JKCS.2021.12.11.221

Study On the Development of Convenience Evaluation Tool for Mobile VR Device  

Seo, Ji-Young (Product Innovation Design, Graduate School Of Techno Design Of Techno Design, Kookmin University)
Jang, Joong-Sik (Department of Industrial Design, College of design, Kookmin University)
Publication Information
Journal of the Korea Convergence Society / v.12, no.11, 2021 , pp. 221-228 More about this Journal
Abstract
This study was conducted to improve the convenience of design of mobile VR devices use in a way binds smart phones. Research on traditional mobile VR devices is insufficient. So the first survey was conducted on users 100 to understand the current status and status of mobile VR devices. As a result, it was found that the satisfaction with the convenience of use was significantly lowered, and countermeasures were needed. Then, a second survey of 30 Heavy Users was conducted to find out specific usability and problems of mobile VR devices. Through this, problems, ease of use, and other opinions of mobile VR devices were found. The survey results were analyzed through the Descriptive Statistics Act, and it was found that improvement was urgent due to low satisfaction with wearing and network. In-depth interviews were conducted with the same respondents. As with the problems derived first, problems such as wearing satisfaction, excessive head weight for long-term use, and lack of content could be found. Based on the previous studies, the focus group interview consisting of 6 experts derived the ease of use evaluation element. It consists of elements that can satisfy the convenience of use of mobile VR devices for creation, wearing satisfaction, network, morphology, learning, and spatiality, and has a total of 26. Using this evaluation elements, it is intended to provide better ease of use to users who will use the mobile VR device.
Keywords
Mobile VR device; VR device; PUI desgin; Convenience evaluation; Convenience evaluation of design;
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