• 한국실내디자인학회논문집
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• 제17권3호
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• pp.139-147
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• 2008

Modern architecture's optical mechanism focused on Ocuularcentrism neglects the tactility of vision and tends to eliminate the optical and tactile dualism of traditional spaces by representing spaces and surfaces that are abstract and cold-hearted. In other words, all sensory experiences, except for visual experiences, are eliminated to make it impossible to create the substantial core of architecture that combines time, image, and surface textures. The fast-changing social trends, the emergence of new materials and technologies, and the corresponding development of various types of media since the Industrial Revolution have changed the paradigm of human perception and representation. With the development of media, other sensory experiences besides visual experience have been stressed and human perception has converted from single perspective to complex perspective. In result, new sensory items, such as visual tactility, have replaced the traditional vision-centered hierarchy. The composition of architectural surfaces has represented the functional and commercial needs of technology, structure, as well as the socio-cultural needs of the community. In contemporary times, it is being changed and developed by the new tactility and the corresponding expression of modern architecture. Based on the visual representation of tactility of architectural surface, this study used a composition of surface that combines various events, meanings, and senses to examine how architecture can mediate and reproduce viewers' visual experiences and discover the existential relationship between architecture and men.

• 건축역사연구
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• 제28권4호
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• pp.37-46
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• 2019

Busanjin Fortress was originally made of stone fortress for the Joseon Navy, which was located in Dongnae area in the late Joseon Dynasty. However, the Japanesque Castle of Busanjin in 1592 was built by the Japanese military during the Japanese Invasion of Korea. Since the Japanese military retreated, the Joseon Navy had renovated the fortress and had used it as a base for stationing, and it had been maintained in Busanjin Fortress until the Joseon Navy was disbanded in 1895. After the abolition of the Naval Force System, the space in Busanjin Fortress was dismantled, and the government facilities and their sites were not properly managed and repaired, eventually was sold to Japanese. As Busanjin Fortress failed to function properly, the coastal space in Busanjin became a burial ground after being reclaimed by Japanese with real estate investment in mind. Today, the traces of Busanjin Fortress have been removed by the reclamation work, and only the remains of some stone pillars remain under the name of Jaseongdae(子城臺). Thus, the old custom as the Naval base disappeared, leaving only the image of Japanesque Castle.

• 대한건축학회논문집:계획계
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• 제35권1호
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• pp.3-9
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• 2019

The purpose of the city planning is to share the future image of the area where all citizens sympathize and to function as tools to implement a policy. Recently, the city of Seoul has established the community plan to manage the city as neighborhood units, but there are several issues that need to be addressed, such as lack of practical strategies. Therefore, this study studied the neighborhood unit plan in terms of feasibility. The comparative analysis is the masterplan of the City of Seattle in the U.S and the city of Yokohama in Japan, which are known to accomplish advanced urban planning. As a result, three factors were needed; there are 1) a masterplan that acts as an action plan, 2) administrative support tools such as financial and human resources that encourage people to participate in urban planning with enthusiasm, and 3) a management system that continuously manages the plan itself. This result is expected to be a reference for the establishment of method for the implementation of neighborhood unit plan in Seoul.

• 국제학술발표논문집
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• The 1th International Conference on Construction Engineering and Project Management
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• pp.539-543
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• 2005

The research presented in this paper enables real-time 3D modeling to help make construction processes ultimately faster, more predictable and safer. Initial research efforts used an emerging sensor technology and proved its usefulness in the acquisition of range information for the detection and efficient representation of static and moving objects. Based on the time-of-flight principle, the sensor acquires range and intensity information of each image pixel within the entire sensor's field-of-view in real-time with frequencies of up to 30 Hz. However, real-time working range data processing algorithms need to be developed to rapidly process range information into meaningful 3D computer models. This research ultimately focuses on the application of safer heavy equipment operation. The paper compares (a) a previous research effort in convex hull modeling using sparse range point clouds from a single laser beam range finder, to (b) high-frame rate update Flash LADAR (Laser Detection and Ranging) scanning for complete scene modeling. The presented research will demonstrate if the FlashLADAR technology can play an important role in real-time modeling of infrastructure assets in the near future.

• 예술인문사회 융합 멀티미디어 논문지
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• 제5권4호
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• pp.789-796
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• 2015

건축설계과정에서의 첫 단계로서 대지조사는 주로 대지와 그 주위 환경의 조사를 통해 이루어진다. 이를 위한 주된 방법으론 전통적인 현장조사와 함께, 최근에는 V-world, Google earth 와 같은 온라인 서비스의 지형데이터와 고해상도 항공사진이 이용된다. 그러나 도심 건축 환경은 변화는 이러한 서비스로만 조사하기에는 그 자율성이 부족하다. 최근 대중화되기 시작한 저가 무인비행체를 활용한 저고도 촬영 시스템은 기존의 고가의 무인비행체로만 가능하였던 고해상도 영상지도와, 3d 데이터 취득 등의 작업이 건축 설계 분야에서도 쉽게 접근 가능하게 하고 있다. 이에 본 논문에서는 저비용 초경량 무인항공기를 활용하여 도심 밀집 지역에서의 신속하고 경제적인 현황조사 방법을 제시하고자 한다.

• KIEAE Journal
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• 제10권1호
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• pp.73-83
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• 2010

In urban regeneration, resident participation and respect of residents' need have become a major important issue. The purpose of this study is to identify residential area improvement characteristics expected by local residents. Data used for this study were collected from survey which used questionnaire and village image map construction tool kit, developed for facilitating the residents' participation in an actual housing improvement area at Kwngjoo, Korea. The major contents surveyed through questionnaire were first, future images of the area second, directions of improvement third, preferred architectural types such as high or low rise buildings. and a total of 335 data was collected within 4 days during 12-14 December, 2008. The kit was used by parents of students at a local elementary school, and 205 image maps were collected. Content analysis was to analyse characteristics of villages shown in the constructed image maps. Lynch's five elements were utilized to select areas for analysis. As a result, types of buildings desired by residents at the selected four local areas were identified. In general, residents desired their village to be improved with low and mid rise buildings, respecting existing cultural assets. This study showed that there is certain characteristics in relation to the selected areas. Besides, the tool kit used this study showed the effectiveness in collecting opinions from young households in the improvement area within a short time. The tool is expected to be useful in attracting residents and in facilitating participation of wide range of local residents by improving the constraints stemming from time and space.

• 한국건설순환자원학회논문집
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• 제9권3호
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• pp.359-366
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• 2021

본 연구에서는 자기 치유 콘크리트의 주요 손상인 균열을 측정하고 이를 DB화 하기 위한 이미지 처리 기법 기반의 균열 모니터링 자동화 시스템 개발의 일환으로 균열 촬영 장비를 제작하고 균열 검출 및 분석이 가능한 프로그램을 개발하였다. 본 시스템은 기존의 육안으로 균열을 점검하는 외관조사를 대체하여 객관적이고 정량적인 데이터를 제공한다. 개발 시스템의 검증은 가상균열을 이용한 실내시험을 통해 균열 검출 알고리즘을 검증하였으며 자기치유 보수 모르타르 시공 현장에 적용하여 균열 검출 및 균열폭의 변화량을 모니터링하였다. 이미지 분석을 통해 검출된 균열폭의 경우 실측 균열폭과의 차이가 최대 0.0334mm로 나타났으며, 현장적용 결과 0.1mm 이하의 미세 균열 검출까지 가능하였으며 자기치유 보수 모르타르의 시간 경과에 따른 균열치유 효과를 균열폭 감소를 통해 확인할 수 있었다.

• 한국실내디자인학회논문집
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• 제19권2호
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• pp.66-72
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• 2010

The purpose of this study is to pronounce design trends in contemporary architecture collaborated with new media art concept. Currently, the prevalence of media presence has evolved perspectives on contemporary aesthetics today. To make clear demonstration on the issue, this study categorized new media art's expressional characteristics applied in the contemporary architectural design in conjunction with analytical researches on typologies and expressional characteristics appear in new media art. More specifically, the study selected architects who adopted new media art's expressional characteristics into their works from the year 2000 and performed analytical case studies with regard to the effect of the new media art into their architectural practices. By following methodologies mentioned above, conclusively the study categorized distinct expressional characteristics appears in contemporary architecture as a result of merging with new media art. The characteristics of the new media art appeared in contemporary architecture are categorized into three groups such as the design controlling external environment, the design utilizing web environment and the design participated by users. These observation could be translated that architects could present interactive design between users and building as a result from architect's capability of designing protocols which generate variable forms, colors and patterns in architecture. In particular, architecture utilizing web environment has characteristic capability of configurating user's program in virtual space. Also it is anticipated to suggest new patterns in generating architectural programs and forms. These patterns would not recognize the city merely as an incident or fragmented image but would configurate forms and images constructed by individual notional character. In conclusion, the architecture itself is expected to perform as media to open up opportunities that enables to contribute in expediting interactions among environment, users, and buildings by deviating from perspectives of representation as an object expressed in modernism architecture or as a classical decoration in post-modernism architecture in the past era.

• 한국산학기술학회논문지
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• 제17권11호
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• pp.10-19
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• 2016

최근 공공공사의 BIM (Building Information Modeling)의무 발주 추세와 더불어, BIM 정보를 효과적으로 활용하기 위한 시설물 관리 기술이 다양하게 연구되고 있다. 특히, BIM기반 시설물 관리에 필요한 BIM 정보 표준, BIM 모델링, BIM 서버, BIM-GIS 플랫폼 기술, 3차원 이미지 스캔 기반 역설계와 같은 기술들은 많은 발전을 거듭하고 있다. 하지만, BIM의 시설물 유지관리 적용 범위가 어디까지 될 수 있는 지, 시설물 관리 행위별 주체의 역할은 무엇인지, 기존 시설물 유지관리 시나리오와 BIM기반 시설물 유지관리 시나리오의 차이점과 효과는 무엇인지에 대한 연구는 매우 부족한 상황이다. 본 연구는 BIM 기반 건축 시설물 유지관리 시나리오를 연구하고, 그 효과를 확인한다. 이를 위해, 관련 연구 동향을 분석하고, BIM 기반 시설물 유지관리 적용 범위, 시설물 유지관리 행위별 주체의 역할 등을 분류한 후, 기존 시설물 유지관리 시나리오와 비교 분석을 통해, BIM 기반 시설물 관리 시나리오 효과를 분석하였다.

• 한국가구학회지
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• 제25권2호
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• pp.79-86
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• 2014

Furniture can be a product of design and is considered a form of a decorative art. Architectural works are often perceived as cultural symbols and as works of art. Korean traditional architectural form and wooden furniture were improved by adding up an organic coordination in the interior space. Furniture adds beauty of life by being coordinated with the interior space with its particular characteristic in the form of architectural structure. Architecture and furniture are also being improved in a more natural and diverse way. Therefore, in this research, from the choice of the location, Korean traditional architecture is considered to be coordinated with the nature, and the technical skill is lessened to express its beauty. There is a presence of elegance yet robust combination of simplicity and beauty. In addition, the traditional architecture and wooden furniture are completely expressed structurally with coordination of the outstanding design and solid structure according to the thrifty living in the Confucian ideas which influenced the Korean traditional society. The representative of Korean traditional architecture, Baeheulrim pillar, has worked as motive because of its visual comfort caused by optical illusion and formative elements. The small portable dining table (Soban) which reflects the characteristic of Korean unique tradition and the sensitivity of Koreans has been reinterpreted through the motive in this research. As a result, it has shown the possibility as the design element to change the aesthetic structure. In the modern society, cultural identity plays a vital role. Therefore, this research can be used as reference for the new concept of furniture - making. It could be a combination of modern people, lifestyle and living space by creating the Korean image suitable for the modern society.