• Journal of KIISE:Computing Practices and Letters
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• v.13 no.6
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• pp.412-416
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• 2007

In this paper, we present a haptic virtual exhibition space that allows users to interact with 3D graphic objects not only through the sense of sight but also through the sense of touch. The haptic virtual exhibition space offers users in different places some efficient ways to experience the exhibitions of a virtual musical museum using the basic human senses of perception, such as vision, audition, and touch. Depending on 3D graphic objects, we apply different properties to let those feel realistic. We also provide haptic device based navigation which prevents users from rushing between various interfaces: keyboard and mouse. The haptic virtual museum is based on Client-Server architecture and clients are represented in the 3D space in the form of avatars. In this paper, we mainly discuss the design of the haptic virtual exhibition space in detail and in the end, we provide performance analysis in comparison to other similar applications such as QTVR and VRML).

• The Journal of Korea Institute of Information, Electronics, and Communication Technology
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• v.11 no.4
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• pp.414-420
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• 2018

The digital convergence looking for new ways to engage visitors by superimposing virtual content on projection over the real world captured media contents. This paper propose the Light ID based interactive 3D immersive exhibition things view using HMD AR technology. This approach does not required to add any additional infrastructure to be built-in to enable service and uses the installed Lighting or displays devices in the exhibit area. In this approach, the Light ID can be used as a Location Identifier and communication medium to access the content unlike the QR Tag which supports provide the download information through web interface. This utilize the advantages of camera based optical wireless communication (OWC) to receive the media content on smart device to deliver immersive 3D content visualization using AR. The proposed exhibition method is emulated on GALAXY S8 smart phone and the visual performance is evaluated for Jeonju Hanok Village. The experimental results shows that the proposed method can give immersive 3D view for exhibit things in real-time.

• The Research Journal of the Costume Culture
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• v.15 no.3 s.68
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• pp.446-460
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• 2007

This study shows that digital technology is adapted practical method in fashion design process and virtual simulation and cyber fashion gallery based on virtual reality are researched. This study is proposed the 3D fashion design simulation in the virtual space used on 3D studio max, poser, photoshop program according to fashion design process. The main design concept is "temporary bridge" from rainbow. This study is supposed six fashion design in accordance with three sub-theme under main concept by changing color and texture used on 3D simulation. The results of this study are as follows: 1. This study produced Cyber Fashion Gallery in virtual space to the form of CD Rom title and web title by Macromedia Director 8.5, Macromedia Flash, Sound Forge. And it is enlarged the field of expression in aspect of Fashion Exhibition, beyond restriction of time and space. 2. Clothes modelling tools is able to easily adapt to various textiles and patterns in 3D dynamic virtual mannequin before making clothes. Digital technology is able to express image changed color and texture, especially new material, multi-finishing material and brilliant material and so on. So this study is able to develop tools for study of fashion coordination. 3. Cyber Fashion Gallery consists of gallery, story, painting, symbolism, example, image, quit. This study is enlarged the range of clothing expression by digital technology and open to possibility customized-manufacture.

• Journal of the Korean Society of Clothing and Textiles
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• v.13 no.4
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• pp.339-346
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• 1989

The Purpose of this study were; (1) to investigate the relationship between Masculine Gender Role Stress and four aspects of Clothing behavior, (2) to ascertain whether differences exist among demographic variables on Masculine Gender Role Stress and Clothing behavior, (3) to investigate the relationship among the four aspects of Clothing behavior. Masculine Gender Role Stress was assessed by Eisler & Skidmore's Scale. Four aspects of Clothing (Conformity, Satisfaction, Exhibition, Brand Orientation) were assessed by Chung's, Lim's & Lee's, Shim's and Kim's questionnaires. The samples were consisted of 236 male students in Seoul. The statistical analyses of the obtained data included calculation of the Mean, S.D., Correlation, ANOVA and Regression. The Results were as follows; (1) Masculine Gender Role Stress was positively related to conformity, exhibition of Clothing and negatively related to satisfaction of Clothing. (2) There were significant differences among three groups of Major on Clothing behavior. (3) There were significant differences among three groups of locations of high school on Masculine Gender Role Stress. (4) There were significant relationships among each Clothing variables. Positive relationship were found between Exhibition and Brand Orientation of Clothing. Negative relationships existed between (i) Conformity and Satisfaction, Exhibition, Brand Orientation of Clothing, (ii) Satisfaction and Exhibition, Brand Orientation of Clothing.

• Journal of Conservation Science
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• v.37 no.4
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• pp.362-369
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• 2021

In museums, exhibition content focuses mostly on cultural heritage's historical values and functions, but doing so tends to limit visitors' interest and immersion. To counter this limitation, the study developed an experiential media art exhibition fusing bronze mirrors' traditional production technology and modern conservation science. First, for the exhibition system, scientific cultural heritage contents were projected on the three-dimensional (3D) printed bronze mirror through interactions between motion recognition digital information display (DID) and the projector. Then, a scenario of 17 missions in four stages (production process, corrosion mechanism, scientific analysis and diagnosis, and conservation treatment and restoration) was prepared according to the temporal spectrum. Additionally, various media art effects and interaction technologies were developed, so visitors could understand and become immersed in bronze mirrors' scientific content. A user test was evaluated through the living lab, reflecting generally high levels of satisfaction (90.2 points). Qualitative evaluation was generally positive, with comments such as "easy to understand and useful as the esoteric science exhibition was combined with media art" (16.7%), "wonderful and interesting" (11.7%), and "firsthand experience was good" (9.2%). By combining an esoteric science exhibition centered on principles and theories with visual media art and by developing an immersive directing method to provide high-level exhibition technology, the exhibition induced visitors' active participation. This exhibition's content can become an important platform for expanding universal museum exhibitions on archaeology, history, and art into conservation science.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2017.10a
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• pp.658-660
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• 2017

가상현실은 실감형 콘텐츠를 제작하는 대표적인 분야로 교육, 엔터테인먼트, 의료, 국방, 항공 등 다양한 분야에서 활용할 수 있는 가능성을 보여주고 있어 주목을 받고 있다. 가상현실을 이용한 예술전시는 디지털 미디어를 극대화한 형태라 할 수 있어 최근에 가상현실 전시회로써 다양한 콘텐츠의 구현이 가능하다. 본 연구는 관람객에게 HMD를 이용한 미디어 가상전시를 경험하게 하고 작가의 의도와 보여주고자 하는 시나리오의 의미가 잘 전달될 수 있도록 하는 방법론을 제안한다. 제안한 방법에 의해 콘텐츠를 개발하는데 있어 체험의 몰입도를 높이기 위해 실제 크기의 3D 모델링을 진행하였고, 범프맵(bump map), 노말맵(normal map)과 큰 해상도의 텍스쳐를 제작하여 사용함으로 대중(관람객들)에게 하여금 현실의 오브젝트와 차이점을 느끼지 못하도록 구현 한다.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.21 no.12
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• pp.2312-2317
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• 2017

Museums are converging with digital technology to convey information to viewers in various ways. Augmented reality technology enhances virtual objects seamlessly in the real world, and provides a high sense of immersion and realism because it can use various senses of users in combination with information providing role of exhibits. However, the location-based augmented reality may cause the inaccurate registration of the virtual object with the real world due to the error of the GPS information, and the vision-based augmented reality can be enhanced at the position where the marker is placed. To solve this problem, we implemented the exhibition contents that interact with the real world by using the developed project tango. The exhibited contents were based on Lenovo Phab 2 Pro and Project Tango SDK in Unity 3D. Visitors were able to improve immersion and realism in exhibition contents, and it would be able to combine with various exhibition fields such as shopping malls as well as museums.

• Fashion & Textile Research Journal
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• v.25 no.5
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• pp.560-567
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• 2023

This study aims to rediscover the industrial value of a borderless service in the hyper-connected era by producing fashion content at the forefront of the cultural industry as XR content and contributing to developing fashion content for edutech. The research method employed design aesthetic theory, while the empirical proposal utilized scientific knowledge information to build a framework for 3D convergence content. The characteristics of fashion content exhibitions that apply the neumorphism technique are as follows: The first is a virtual space that produces clothing culture by type. Africa, where dyeing and crafts are developed, selects a product-oriented exhibition type; Asia, where weaving and textiles are excellent, selects a random movement type; and Europe, where the evolution of clothing design over time is evident, selects a guided movement type to create a three-dimensional fashion edutech. The goal was to produce content. The second is creative reproducibility, which combines a new fashion design that embraces the aura of the original with a trendy sense. The realistic folk costume style of the original allowed for its implementation in the AR exhibition space using historical traditional style techniques such as weaving and textiles. The third is building organic, modular content. By designing and then saving/editing/arranging the basic VP zone for each style, learners and instructors can freely edit the content for each fashion class topic and create various presentations to ensure that it functions as non-face-to-face edutech content around the world.

• Proceedings of the Korean Information Science Society Conference
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• 2001.10c
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• pp.721-723
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• 2001

기존 인터넷 환경에서는 대부분 2차원 정보를 제공하고 있는데, 이용자가 현실 환경과 유사한 정보를 추구하게 되면서 점차 가상의 현실감을 제공하는 3D 정보의 요구가 늘고 있다. VRML(Virtual Reality Markup Language)은 이러한 3D의 정보를 가시화 해주는 언어로써 일부 진자상거래 사이트에서 그 구현 예를 볼 수 있다. 본 논문은 VRML 기반의 3D 정보를 제공하는 가상 전시관 저작도구를 설계 하고자 한다 본 가상 전시관 저작도구는 JAVA와 VRML을 기반으로 VRML 객체를 실시간으로 접근할 수 있도록 설계하였다. 본 논문에서 제안한 가상전시관 저작도구는 실시간으로 객체 생성 및 수정을 지원함으로써 사용자에게 인터렉티브하게 VRML 데이터를 다를 수 있는 구조를 제공하고 있다.

• Korean Journal of Agricultural Science
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• v.28 no.2
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• pp.162-172
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• 2001

There have been various flower exhibitions in many countries such as Netherlands, Japan and China so as to encourage the growth of flower industry since they recognize the value of flower as cultural goods. Chungnam Province government, also endeavoring to make the. regional flower industry into high valued agriculture and exporting industry, plans to open the international flower exhibition in Anmyon-Do from April 26th, 2002. This flower show, first held by local government and featuring mega-event tourism, is expected to contribute to initiating flower industry and related business in Chungnam region. However, the flower exhibition may not be said to succeed if it does not play enough to trigger the role in expanding its effect on post growth of regional flower industry. This paper aimed at suggesting strategies of maintaining festival boom of post Anmyon-Do flower fair and contributing to take off of flower agriculture and its related industry as follows; 1) inviting various flower business activities into exhibition places 2) establishing flower village town attracted by tourists 3) devising the flower R&D center 4) organizing helping center for infant flower business group.