• The Journal of the Korea institute of electronic communication sciences
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• v.18 no.6
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• pp.1299-1306
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• 2023

In this paper, we present a system for undesignated cultural heritage management and real-time theft chase, which uses flash-based large-capacity storage. The proposed system is composed of 3 parts, such as a cultural management device, a flash-based server, and a monitoring service for managing cultural heritages and chasing thefts using IoT technologies. However flash-based storage needs methods to overcome the limited lifespan. Therefore, in this paper, we present a system, which uses the disk buffer in flash-based storage to overcome the disadvantage, and evaluate the system performance in various environments. In our experiments, LRU policy shows the number of direct writes in the flash-based storage by 10.7% on average compared with CLOCK and FCFS.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2013.10a
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• pp.417-418
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• 2013

등대의 문화재 지정을 확대하고 관리방안을 개선해야 한다. 그리고 등대를 친수공간으로만이 아니라 문화예술 콘텐츠로 활용해야 한다.

• Journal of Korean Society of Archives and Records Management
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• v.10 no.1
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• pp.77-97
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• 2010

Cultural property means the remains of cultural activities of a race as recognized with significant cultural value that would have significant historic and/or artistic value. This type of cultural property would not be restored once damaged that its preservation and succession would be immensely important. In particular, the intangible cultural property is the 'cultural property without certain shape' that appropriate conservation and facilitation suitable to its characteristics have to be materialized. For this purpose, this study has taken a look of the record status for 16 cities and provinces with the designated intangible cultural properties and presented with the efficient record plan for desirable conservation and succession.

• Proceedings of the Korean Society of Computer Information Conference
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• 2021.07a
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• pp.649-652
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• 2021

본 논문에서는 노후화된 목조·석조 건축물의 균열을 탐지하는 기법을 소개한다. 본 기법의 목적은 석조·목조 문화재의 시간의 흐름에 따른 관리 소홀, 균열(벌레, 날씨, 기온 등), 배부름 현상에 의한 문화재의 손상을 사전에 방지하기 위함이다. 기존에 존재하는 목조·석조 건축물의 균열, 노후, 배부름 등 다양한 결함과 변형의 탐지 방법은 접촉식 센서를 이용하여 탐지를 해왔지만, 문화재 자체의 미관을 해칠 뿐 아니라 문화재를 추가로 훼손할 가능성이 있다는 문제점이 제시되었다. 이 문제를 해결하기 위해 문화재 비 접촉형 탐지 기법을 사용한다. CCTV 및 DSLR과 같은 관측장비로 촬영한 영상정보를 기반으로 문화재의 결함과 변형을 AI 영상분석 기반 방법으로 판단하는 문제를 제안한다.

• The Journal of Korean Institute of Communications and Information Sciences
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• v.35 no.9B
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• pp.1360-1368
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• 2010

Recently, as the development of Radio Frequency Identification (RFID) technology becomes active, the demand for services which can electronically manage the history and location information of major trees, including trees for cultural heritage restoration and nurse trees, has been increased. This information has been managed by separated drawings and documents or storing its information into PDAs and then structuring data files through input and computation. But, these methods imply limitations in terms of its extensibility and scalability. This paper has designed and implemented an RFID based Tree History Information System (THIS) for cultural heritage restoration. The purpose of the proposed system is to support to be able to effectively and consistently manage historical information of major trees and improve working processes by implementing mobile RFID services through wireless Internet or Local Area Network (LAN) as mobile communication networks. Through implementation, it is confirmed that the proposed system can manage the historical information of major trees more effectively than conventional methods and also improve previous field working conditions.

• Proceedings of the Korea Contents Association Conference
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• 2014.11a
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• pp.73-74
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• 2014

일정한 면적을 가지고 있는 문화재지역은 문화재보호구역에 대한 관리가 중요하다. 본 연구에서는 회전익무인기를 이용하여 명승지 내부의 경로를 따라 경로비행 루트를 설정하고 정사투영촬영된 사진과 연속지적자료의 중첩을 통해 대단위 면적으로 구성되는 문화재내부의 지적별 공간정보를 확인할 수 있었다. 회전익무인기의 주기적인 활용을 통해 문화재지역에 대한 지속적인 모니터링과 향후 역사문화환경보존지역의 현상변경 관리 등에도 널리 활용될 수 있을 것으로 판단된다.

• Journal of Korean Society of Archives and Records Management
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• v.9 no.1
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• pp.221-248
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• 2009

All records have attribute of representing the object, so archives should develop digital record exhibition to facilitate attribute that representing the object. If building cultural properties are chose as the represented object, it should be followed by analysis of nature values and record contents and applied to the suitable framework. Therefore, this study suggests the organized process of designing the framework which develops digital representing contents based on records.

• Korean Journal of Heritage: History & Science
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• v.55 no.1
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• pp.35-50
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• 2022

The Korean cultural heritage protection act, enacted in 1962, is known to have been enacted in imitation of the Japanese cultural heritage protection act. The Japanese law differs from the current law dealing with intangible cultural heritage, folklore materials, and buried cultural properties. The Japanese law was enacted in consultation with the GHQ, and reflected the historical issues at the time of the enactment. Recently, in Japan, GHQ documents have been released and so research on the cultural heritage protection act is carried out. Therefore, it is necessary to understand the meaning and achievements of the Japanese cultural heritage protection act before comparing it with the Korean law. GHQ stipulated the emperor as a symbolic entity in the Japanese constitution and prescribed the country as a liberal democracy. Influenced by this, the cultural heritage protection act was enacted to identify the people's cultural heritage. Accordingly, the cultural heritage protection committee is a private and independent organization in Japan. The committee designates cultural heritage assets, and it operates as the national museum and the cultural heritage research institute. This system was a part of policy changes shifting cultural heritage management to the private sector. Since many cultural heritages are associated with the imperial family, museums were managed by the imperial family. Meanwhile, the Japanese house of councillors persuaded GHQ, which was negative about including intangible cultural heritage in the cultural heritage protection act. The purpose of this idea was to provide the system of the government support for Japanese imperial court music and dance. In addition, folk materials were included with the consent of the GHQ in that they represent the cultural heritages and the academic achievements of the people at the time in Japan. According to the Korean Law, the subject of designation of cultural heritage is the government, and the cultural heritage committee acts as an advisory body with its limited functions. In the early days, the committee confused the concept of intangible cultural heritage and folklore materials. This was because the concepts of cultural property was borrowed from Japanese law and applied to the Korean law without a full understanding. In response, the cultural heritage committee urged the ministry to investigate the current situation in Japan. The cultural heritage committee, mainly consisting of folklore scholars, was confused about the concepts of intangible cultural heritage and folklore materials, but the concept became clear when the enforcement regulations of the cultural heritage protection Act was enacted in 1964.

• Proceedings of the Korean Society of Surveying, Geodesy, Photogrammetry, and Cartography Conference
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• 2006.04a
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• pp.353-358
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• 2006

지자체에 보유하고 있는 문화유적에 대한 현황이 표시된 종이도면에 대해 스캐닝을 통한 벡터라이징을 수행하여 자료를 전산화하고 지적도와 중첩 표시 되어있는 현황에 맞게 동일좌표계로 데이터를 구축한다. 이러한 기초데이터에 대해 사용자의 질의 및 이에 의한 검색을 수행하기 위해 개발도구는 Visual C++, Visual Basic과 지도에 대한 질의 및 화면도시를 위한 기초엔진을 Map Object를 통해 최적화 시켰다. 본 연구를 통해 구축된 시스템의 중요기능으로는 문화유적에 대해 지번 및 반경입력을 통해 유적에 영향을 미치는 영향권 분석, 선택지번에서 최단거리에 있는 문화재 검색, 최단경로 분석, 문화재에 대한 다양한 정보 및 관리대장에 대한 관리기능 등의 주요기능이며 부수적으로 다양한 검색 및 출력을 위해 지번 및 소유자검색, 대장검색, 문화재검색, 도면 및 대장출력, 출력물 연동, 화면이미지 저장 등을 수행하도록 시스템을 구축하였다.

• Korean Journal of Heritage: History & Science
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• v.53 no.2
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• pp.88-109
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• 2020

This study aimed to distinguish categories of archival information and identify properties by their detail types, so that the various forms of architectural heritage information generated can be managed based on their attributes and characteristics. First, the specific uses of terms in the legal system were reviewed and their associated concepts specifically defined. "Architectural heritage" was defined as architecture belonging to the category of tangible cultural heritage as designated by law, and "architectural heritage archival information" was defined as all kinds of material expressed by electronic processing of the actual status for preservation and management. Next, the production status of architectural heritage archival information was reviewed in relation to the legal system. This confirmed that relevant legal systems were organized hierarchically and that various types of archival information were generated in a single project. Furthermore, it was confirmed that even archival information produced in the same form contained differing contents depending on the specific purpose and method, and that there was no classification by which to cover all archival information. Finally, it was also confirmed that detailed drawing types could be categorized according to the purpose of production and the target of the records. Based on the findings of this review, the type and properties of archival information were presented as the primary classification criteria, and the architectural heritage archival information was divided into 6 general types and 27 detailed types. Specifically, the linguistic form, dimension, temporal property, and graphic form of archival information were applied as criteria for the classification of general types, and the target, production purpose, production method of archival information, and content characteristics of archival information properties of archival information by type were comprehensively reviewed.