• 대한공업교육학회지
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• v.43 no.1
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• pp.94-113
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• 2018

The purpose of this study is to develop a using various convex lenses 'VR glasses' instructional materials for area of communication technology of the 2015 Revision Curriculum in middle school. This study was progressed depend on ADDIE model. In the analysis step, a necessity of developing the instructional materials was confirmed through social needs and leaner's needs and literature researches were reviewed about the 2015 Revision Curriculum and virtual reality and confirmed the area of communication technology related to VR glasses. The communication process of information was selected as a communication technology area related to VR glass. In the design step, Based on the analysis stage, instructional objectives were set and instructional method and medium were selected. In the development step was developed instructional materials, what are teaching-learning guidance, power-point presentations, the paper for group learning activities, Individual portfolio, and using various convex lenses VR glasses example. As a result of 'VR glasses' using various convex lenses, the viewing angle was enlarged when the diameter of the convex lens was large, but it was difficult to quantify it. In the implementation step, the instructional materials developed for middle school students was applied. In the evaluation step, instructional materials were modified and improved through a students evaluation, experts evaluation.

• The Journal of the Convergence on Culture Technology
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• v.9 no.1
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• pp.45-51
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• 2023

As COVID-19 made it difficult to travel abroad and attract domestic tourists to foreigners, the phenomenon of MZ generations flocking to Jeju through consumption patterns occurred. In this study, if Jeju Island uses Jeju's rural tourism and smart glasses to study how to attract and cope with domestic tourists after the pandemic and build a mobile application or smart glass to tour based on village maps, the docent guide service through smart glasses will help tourists. Furthermore, it would be very beneficial to introduce a location-based service to provide the necessary information at the location according to the movement path of tourists. In fact, we conclude that it can be implemented through the development of the Hansung Baekje Museum, and hope that the actual media can be applied to free tourist courses such as Jeju Olle Trail, as it provides various contents in selective development such as AR and VR.

• Proceedings of the Korea Information Processing Society Conference
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• 2020.05a
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• pp.91-94
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• 2020

본 연구에서는 4차 산업혁명의 핵심 분야인 가상현실을 헬스 엔터테인먼트 서비스에 응용하는 시스템을 개발하였다. 스마트폰에 내장된 GPS와 GYRO센서를 활용하여 로잉머신의 동작 상태를 이중 데이터로 측정하고, 분석한 값을 활용해서 Unity를 사용하여 AR 어플리케이션을 설계, 구현하였다. 어플리케이션을 AR 글라스를 통해 실행한 결과, 생동감 넘치는 운동 환경을 사용자에게 제공한다. 그러나 사용자의 시각적 부담 과다로 인하여 로잉머신 운동효과 경험에 부분적 장애를 유발할 수 있어 2차적 개선으로 VR 콘텐츠로 전환을 적용하여 안전한 운동효과를 검증하였다. 본 연구의 VR 콘텐츠 개선기술을 적용하면 사용자 안전에 우선하는 헬스 엔터테인먼트 시장의 활성화가 기대된다.