• The Journal of the Korea Contents Association
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• v.22 no.5
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• pp.276-287
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• 2022

Since the 1990s, digital technology has been actively applied in the field of heritage, and this presents a new possibility of using cultural heritage as a way to utilize the original cultural data that was previously recorded and stored. Methods of interpreting cultural heritage have been particularly diversified due to various external circumstances such as COVID-19 and time constraints, and the use of contactless digital content has played a significant role in built heritage that cannot be moved. Building Information Modeling (BIM) technology is considered as a way to properly express the authenticity of built heritage, but simply creating built heritage content with BIM cannot express the authenticity of cultural heritage. Therefore, it is necessary to show the reliability of the process of content production through an authorized institution and to provide the information of members on the content. This study intends to contribute to the field of digital heritage by suggesting ways to improve reliability and express authenticity in the production of built heritage content.

• Proceedings of the Korean Society of Computer Information Conference
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• 2016.01a
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• pp.40-43
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• 2016

전문적인 건축 정보가 제공되는 건축문화유산 콘텐츠를 위해서는 콘텐츠에서의 디지털 문화유산은 실재 문화유산의 구조 및 구성을 반영하여야 한다. 즉, 건축문화유산의 구성 요소인 부재를 기반으로 제작된 디지털 문화유산이 콘텐츠에서 제공되어야 한다. 본 연구에서는 XML기반의 건축문화유산 정보구조를 정의하고 이를 기반으로 한 콘텐츠 저작도구 및 체험 콘텐츠를 소개한다.

• Journal of Korea Multimedia Society
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• v.15 no.1
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• pp.131-139
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• 2012

Many researches are actively doing for digital implementation of traditional architectural heritage using multimedia and virtual reality technologies. In addition, various attempts are progressed to utilize the digitally implemented traditional architectural heritage as "contents." Nowadays, the digitally implemented traditional architectural heritage can be displayed on through the Internet and/or many multimedia appliances by these attempts. Recently, virtual reality technology, especially augmented reality technology, begins to grab the attention for digitally implementing architectural heritage. Augmented reality is a technology that makes possible to show the overlapped contents by piling up the virtual objects on the real world. Many studies for augmented reality are progressed because it has an advantage in interacting with virtual objects and information. This study proposes the method of digital implementation of traditional architectural heritage by using augmented reality technology. We presented the method and process of digital implementation of traditional architectural heritage with augmented reality technology. Moreover, digitally implemented traditional architectural heritage with augmented reality is compared with the contents implemented by other computer technologies. We, also, presented how to utilize the traditional architectural heritage contents by using augmented reality.

• Journal of the Korea Society of Computer and Information
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• v.24 no.10
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• pp.49-55
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• 2019

In this paper, we propose ontology-based recommendation system for supporting maintenance of Korean architectural heritage. This study includes the following: 1) design of ontology expressing repair information of architectural heritage, 2) creation of repair case DB, 3) creation of a recommendation system of repair method. For this study, we designed the ontology that expresses the information of Korean wooden building cultural heritage by referring to the existing heritage ontologies. Second, we created the repair information database based on the repair contents and the expert interview data provided by the National Institute of Cultural Heritage and the Cultural Heritage Administration. Third, we developed a system that recommends the repair method of Korean wooden architectural heritage with the most similar phenomena and causes. This study contributes to sharing repair knowledge and determining repair methods for architectural heritage repair.

• Journal of architectural history
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• v.32 no.6
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• pp.63-75
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• 2023

Based on my attendance at the CIPA International Symposium(CIPA2023) organized by the International Scientific Committee on Heritage Documentation(ICOMOS), this paper explored research cases applying digital technologies, including BIM, to architectural heritage. The researches presented at this symposium were categorized into specific areas: data acquisition, data management, data sharing&experience. Through this classification, an analysis of research cases in architectural heritage utilizing digital technology was conducted. By categorizing the 43 academic papers from the CIPA2023 based on research themes, trends in the digital architecture field were analyzed, providing insights into future research directions for the digital acquisition, management, sharing, and experiential aspects of Korean architectural heritage. In conclusion, it is deemed necessary to reference and supplement the methodologies, including algorithms, workflows, and approaches developed in each study, to effectively apply methodologies suitable for the characteristics of Korean architectural heritage and its data.

• Proceedings of the Korean Society of Computer Information Conference
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• 2020.07a
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• pp.401-403
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• 2020

본 논문에서는 박물관에서 사용되는 전시 매체 중 지형 및 건축 문화유산 모형을 활용한 Visual SLAM 기반 증강현실 시스템 활용을 제안한다. 현재 박물관에서 다양한 디지털 전시가 도입되고 관람객과의 상호작용을 중요시하고 있으나 오래전부터 도입된 지형 및 건축 문화유산 모형의 ICT 기술 활용은 미흡한 상황이다. 이에 본 연구에서 제안한 Visual SLAM 기반 증강현실 시스템은 현실 객체의 특징점을 인식하여 3D 객체를 증강하기 때문에 다양한 크기와 형태의 문화유산 모형에 활용될 수 있다. 이러한 시스템 제작을 제안함으로 박물관에 전시되어있는 기존 모형의 활용도 및 전시 효과를 높일 수 있고 다양한 인터랙션 설정으로 추가 정보 또한 제공할 수 있다.

• Journal of Internet of Things and Convergence
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• v.7 no.4
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• pp.15-21
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• 2021

This study aims to derive the problems of firefighting and safety measures for architectural heritage with a wooden structure in rural areas and present their improvement measures. To identify those problems, this study grasped the features of the cultural heritage through the building structure and environment of a wooden Catholic secondary station in Dangjin, and analyzed fires that may occur and safety factors. As a result, although the mission station is an important cultural property in terms of its history, place and local identity, it had problems with disaster prevention systems such as vulnerable safety including fire and difficulties in fire recognition and initial firefighting. Therefore, this study concluded through its review and analysis that a disaster prevention system such as stronger firefighting is needed; that fire fighting facilities suitable for the characteristics of the secondary station with a wooden structure should be installed and a main player should be arranged in fire prevention activities to improve the fire prevention system of the cultural property; and that as most mission stations are located in rural areas, it is necessary to more thoroughly protect wooden-structure secondary stations from natural disasters such as forest fire and to improve fire response measures.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.18 no.11
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• pp.785-793
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• 2017

Even though the United States and Australia have a relatively short history, the preservation and reuse of their historical heritage and cultural heritage are considered to be very important. In the case of Korea, which has a long historical heritage, there is a lack of development and restoration systems and there are no clear guidelines on how to preserve and reuse these precious legacies. In this study, we examine and analyze through examples how the historic buildings have been preserved and reused in Australia and the United States, which have a shorter history than our own. Also, we suggest that the raising of awareness of the historicity associated with the existing architecture and that of the architectural environment following its full-scale reconstruction will enable them be considered historical heritages with the passing of time.

• Journal of Korean Library and Information Science Society
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• v.44 no.1
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• pp.5-26
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• 2013

Although organizing standardized metadata is important for effective management of cultural heritage information, current metadata are represented differently according to the properties of the resources or objectives of the organizations in which they are accumulated. This research compared 6 different metadata formats and created 18 data elements for constructing databases. A religious architecture heritage information database was constructed based on 72 historic religious architectures, each composing of three parts. An ontology based on religious architecture heritage information was designed using a revised CIDOC-CRM, and was developed with a semi-automated corpus program.

• Korean Architects
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• no.10 s.175
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• pp.29-32
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• 1983