매쉬업 개념을 적용한 시맨틱웹 기반의 도시공간정보서비스 모델에 관한 연구

김미연(Kim Mi-Yun),여욱현(Yeo Wook-Hyun),최진원(Choi Jin-Won) 대한건축학회 2009 대한건축학회논문집 Vol.25 No.9

All information in today’s society is integrated centering on the Web, and with the widespread distribution of the Internet, various methods are devised to construct a huge information space that interconnects different sources of information. As the amount of information shared in cyberspace is increasing exponentially and the initial technology of Web Link faces its limitations in processing the data, recently introduced are the more intelligent semantic Web that auto-processes a huge amount of information between the computers/programs and its platform technology as a result, application systems utilizing next-generation. Web technologies have been developed in the way information is automatically processed by the computer that understands, interprets, integrates, and reuses information sources. Conventional urban space information is basically restricted to facilities and buildings, and yet space information itself and its characteristics have not been properly incorporated. The reason being, a better-defined information is needed in communicating information between the intelligent machines prior to the studies of providing user-oriented information. Besides, several questions need to be addressed in selecting user-appropriate information as well as enhancing data interpretation and automaticity. This study utilizingthe semantic Web-based mash-up services comes up with developing an intelligent agent to use environmental information more effectively, thus tailoring user contextual data to further provide more user-oriented information services in planning and managing cities.

문화유산의 3차원 디지털 아카이브 열람 시스템에 관한 연구

오수연(Oh Soo-Yeon),여욱현(Yeo Wook-Hyun) 한국콘텐츠학회 2005 한국콘텐츠학회 종합학술대회 논문집 Vol.3 No.1

종래의 문화유산 디지털 아카이브는 사지이나 자료를 디지털화하여 보관되고 있는 것이 대부분이었으나, 최근에는 3차원 컴퓨터 그래픽을 이용한 3차원 디지털 아카이브의 구축이 확산되고 있다. 이러한 차원에서, 본 연구는 가상현실(Virtual Reality:VR)기술을 이용한 3차원 디지털 아카이브 열람 시스템의 개발에 관한 내용들로 구성되어 있다. 본 연구의 목적은, 이용자가 보존된 아카이브의 열람을 통하여 문화유산을 보다 쉽게 이해하고 지식을 습득할 수 있는 시스템의 개발이다. 시스템 개발에 활용된 기술은 DirectX기술의 가상현실이며, 각 콘텐츠의 이해를 돕기 위하여 두 가지 이상의 콘텐츠를 같은 화면에 제시하여 비교하면서 볼 수 있는 인터페이스를 개발하였다. 이러한 시스템은 터키공화국의 Gemiler섬에 있는 교회의 데이터를 이용하여 현재 남아있는 유적과 창건당시의 모습을 복원하여 비교하면서 콘텐츠에 대한 이해를 높이고 보다 많은 지식을 얻을 수 있도록 구축되었다. We will describe the function of interactive 3D digital archive prototype system that uses VR technology. This system allows the user or viewer to automatically control the viewpoint by selecting content based on the user's particular area of interest. However, it is not enough simply to look at the content. The user also needs to understand it. Therefore, we need systems that support the user's understanding of the content. An effective method to aid in understanding is comparison. In this paper, we are constructing a prototype system using the 3D digital archive of the ruins of a church on Gemiler Island in the Turkish Republic.

도시재생을 위한 주민참여형 설계지원 시스템에 관한 연구

김미연(Kim Mi-Yun),여욱현(Yeo Wook-Hyun),최진원(Choi Jin-Won) 대한건축학회 2010 대한건축학회논문집 Vol.26 No.4

The city has rapidly grown during the process of modern urbanization and this brought about positive effects to the city such as quantitative expansion of the city and the improvement of the quality of life. However, the radical development of the city also brought about other problems such as environmental problems and the conservation and preservation of nature as well as the local culture. In order to solve these problems and to make city a better place to live, lots of research concerning urban renaissance are under progress. The aim of this study is to develop a system supporting the self-revival of the residents by introducing the concept of interactive tool in the Information Age for resident's participation. Considering the characteristics of the urban renaissance area and local residents, this is a tool which the public can easily use. This system carries the functions of spatial visualization of the urban renaissance area, decision making of the residents for the revival of the local area by actively participating in the regional planning, and convergence of the resident's opinions. This system holds various significance as an easily accessible urban planning tool with high utilization unlike the existing spatial visualization systems, an information sharing tool that practices the cultural paradigm, a system for supporting active participation in the urban renaissance and helping decision making of the residents, and a voluntary tool for the users to create the contents that they want themselves.

지능형 홈네트워크 도입이 공동주택 관리 업무에 미치는 영향

이소영(Lee So-Young),최진원(Choi Jin-Won),여욱현(Yeo Wook-Hyun) 대한건축학회 2009 대한건축학회논문집 Vol.25 No.3

Home automation systems and intelligent home-network systems have been installed increasingly in multi-family housing in Korea. By adopting smart service technology, housing managers have faced technical, social, and financial changes. The purpose of this study was to investigate the impact of smart technologies on housing management practices so that managers can prepare in order to improve ease to use as well as manage smart technologies. For this study, semi-structured interviews were conducted with housing managers from 10 apartment complexes that had previously adopted intelligent home-network systems or smart home technologies. The main findings indicate that smart technologies contributed to reduction of human labor. However, they resulted in the requirement of more specific and professional knowledge and skills in order to manage the technologies. In addition, management costs of smart home technologies should be considered part of a preventive maintenance. The study’s results also found that housing maintenance and management need to build systems to develop professional managers in response to their adoption of smart home systems.

증 례 : 혈청 단클론단백 상승 없이 골수외 병변이 진행한 다발골수종

김설희 ( Sul Hee Kim ),지영근 ( Young Geun Jee ),여욱현 ( Wook Hyun Yeo ),손병석 ( Byeong Seok Sohn ),김성록 ( Sung Rok Kim ),김현정 ( Hyun Jung Kim ),유영진 ( Young Jin Yuh ) 대한내과학회 2016 대한내과학회지 Vol.90 No.1

다발골수종의 치료 효과 판정 및 관해 이후 추적관찰에 이용되는 단클론단백은 골수외형질세포종 부위의 재발 및 악화를 정확하게 반영하지 못할 개연성이 있다. 최근 다발골수종의 치료에 bortezomib이 도입되어 치료 반응 및 생존율의 개선이 있었으나, 골수외형질세포종을 함께 보이는 다발골수종 환자에서 치료 반응에 대한 보고는 적어 이에 대한연구가 필요해 보인다. 저자들은 VMP 항암화학 치료 이후 부분 관해를 보였으나, 골수외형질세포종의 악화에도 불구하고 혈청 단클론단백 상승이 관찰되지 않았던 환자를 경험하였고, 이후 이차 항암화학요법으로 VAD를 진행하면서 안정적인 경과를 보이는 증례를 경험하여 보고하는 바이다. A 76 year-old female who was diagnosed with multiple myeloma (IgG, lambda) had received bortezomib, melphalan and prednisolone as first-line treatment. After completing six cycles of chemotherapy, her serum monoclonal protein level decreased from 7.28 g/dL to 0.65 g/dL, indicating a partial response. However, at the next scheduled visit she complained of slowly progressing dyspnea. On chest X-ray, newly developed pleural effusion was found, and rapidly progressing extramedullary plasmacytoma was detected in the anterior mediastinum on chest computerized tomography. However, there was no change in her serum monoclonal protein level. In Korea, extramedullary involvement is encountered in 5% of patients with multiple myeloma. However, evaluation of treatment response using solely the serum monoclonal protein level may not accurately reflect disease status in these patients. (Korean J Med 2016;90:55-58)

지능형 공동주택의 유지관리를 위한 공간정보 기반 데이터 모델에 관한 연구

이윤길(Lee Yun-Gil),최진원(Choi Jin-Won),여욱현(Yeo Wook-Hyun) 대한건축학회 2007 대한건축학회논문집 Vol.23 No.11

The purpose of this study is to develop a space information-based data model required to build apartment house maintenance systems equipped with intelligent home network. This reflects the increasing needs for developing an effective data model after the introduction of intelligent home networks. At the same time, this study has been conducted as a part of an effort to analyze and overcome problems required in the middleware for conventional CAFM(Computer-Aided Facility Management) and intelligent home network services. In this regard, an integrated information system on manager's tasks and targets to be managed has been implemented, actively utilizing the space information of an apartment house. Space information includes management information mostly on a physical basis while becoming a visual-perceptual standard that determines communication and physical situations within a society. Therefore, visualizing complicated management information based on space information or shape of space is beneficial in intuitively understanding on-site situation. This becomes the basis for implementation of more visualized management history system and also can be used as a type of middleware for highly intelligent location-based services.

데이터 마이닝을 이용한 건물 에너지 사용량 패턴 분석에 대한 연구

정기택(Jung, Ki-Taek),윤성민(Yoon, Sung-Min),문현준(Moon, Hyeun-Jun),여욱현(Yeo, Wook-Hyun) 한국생태환경건축학회 2012 한국생태환경건축학회 논문집 Vol.12 No.2

일본의 노인종합복지관 성공사례의 환경지원성 분석 연구

이연숙,이소영,여욱현,장미선 한국의료복지시설학회 2007 의료·복지 건축 Vol.13 No.1

According to the 2005 Korean census, the 65 and over population now exceeds 9.5% of the total population and is growing rapidly. Meeting elderly environment and care needs of this rapidly growing segment of the population becomes a major challenge for public policies and planners. Since great deal amount of elderly will reside in their houses, aging in place concept becomes important. For the success of aging in place, the quality of individual house unit, community support systems, and/or quality of senior center of the community are crucial. Since elderl environments and facilities serve not only medical and/or care programs but also social activity program in aging society, senior centers need to promote social activities and other care programs. The purpose of this study is to analyze characteristics of environmental affordance of a well received senior center in Tokyo, Japan. In order to analyze the characteristics, Murtha & Lee user benefit criteria and Lawton's environmental affordance approaches were used. As results, design characteristics and interior elements which provide environmental affordance were enumerated by type of space. Based on needs and user benefit criteria, those features were analyzed. This study shows design characteristics, elements, and attributes which are well received and utilized by elderl users.