• 한국주거학회:학술대회논문집
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• 한국주거학회 2005년도 추계학술대회 논문집
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• pp.157-162
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• 2005

It is necessary for us to research and analyze of Open Housing in order to change new housing system, because exiting multi family housing is lack of flexibility and easy remodeling. The purpose of this study is to supply and grasp basic planning and design data for flexibility of Open Housings in Korea. This study is based on the literature survey and actual investigation through visiting 17 open housing sites from 1995 to 2005 in Netherlands, Finland and Japan, which are main Open Housing. We analyzed the planning methods and elements for flexibility of open housing block and unit plan, and described the contents of analyses. We found a lot of planning and design methods-supplying option plan and user participation before occupation, various structural system for openness, common piping shaft location, slab-down and applying access flooring system, movable and demountable partition wall system etc. -applied to the open housings, and findings are applicable to the planning and designing works of apartment housings in Korea.

• 디지털융복합연구
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• 제12권5호
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• pp.221-229
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• 2014

본 논문은 사용자가 모바일 위치기반 증강현실 기술을 이용하여 특정 지역에서 실시간으로 포착하는 현실 이미지와 과거 이미지를 중첩시켜 생성하는 합성 이미지의 의미를 고찰하였다. 위치기반 증강현실 기술로 합성된 이미지는 가상의 과거 이미지를 현재 포착하고 있는 이미지에 공간적 유사성으로 중첩시킨 결과이다. 현재와 과거의 두 상이한 시간 서사가 동일 공간에 실시간으로 존재하는 새로운 합성 이미지인 것이다. 이를 위해 위치기반 증강현실 기술 기반 모바일 애플리케이션을 개발하고, 다층 서사 기록 주체라는 측면에서 사용자의 개입 과정을 분석하였다. 또한 유사 연구 결과와의 비교로 이미지 중첩과정에서 새로운 의미를 부여하기 위한 사용자의 개입이 합성 이미지 결과물에 다층 서사를 부여하는 핵심임을 발견하였다. 개발된 애플리케이션은 일반 사용자들이 손쉽게 다층 서사 기반의 합성 이미지 획득이 가능하여 향후 모바일 위치 기반 서비스나 문화 콘텐츠 활용 서비스로 활용 가능하다.

• 디지털융복합연구
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• 제12권11호
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• pp.531-539
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• 2014

최근 다양하게 시도되고 있는 다중 참여형 인터랙티브 미디어 디자인은 관객 참여가 핵심요소로 작용되고 있다. 따라서 논의하려는 관점을 참여단계의 유형과 참여 유형의 특성을 고찰하고 참여유형의 변별성을 확보하고자 한다. 사용자 참여 분석을 통해 추출된 참여유형은 다중적 능동적 참여 유형으로 도출하였다. 이를 바탕으로 미라(Mira)를 활용하여 참여 범주를 영상 파트와 사운드 파트로 구분하였고, 'The 360 Project'라는 최종 영상시스템을 구현하는 과정에서 파생되는 문제점과 해결책을 제시하였다. 본 연구의 한계점으로는 제시된 참여 유형이 협소하다는 점과 개발된 최종 결과물 분석까지 제시하지 못한 점이다. 향후 연구를 통하여 상기 한계점을 보완하고 보다 발전된 다중 참여형 작품 및 연구가 지속되어야 할 것으로 판단된다.

• 디지털융복합연구
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• 제15권10호
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• pp.445-454
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• 2017

최근 일반인을 위해 악기를 다루지 못하더라도 앱이나 웹에서 마치 놀이를 하듯이 연주하는 방법이 각광받고 있다. 그 이유는 자연스러운 우연성(randomness)의 연주 형태를 지니고 있기 때문이라고 판단된다. 따라서 관조적 관람객을 유인시키고 능동적으로 변화시키는 '우연 작동법'을 런치패드를 활용하여 이론적 배경과 사례분석을 통해 영상시스템을 개발, 제시하였다. 스텝시켄서 개발은 외부 프로그램으로 연결시켜 영상시스템을 스텝시켄서로 구현하는 방법과 모션 클립(Clip)들로 만들어 런치패드의 키(Key)마다 배치하여 실행시키는 키보드 런치형으로 구분하여 2가지 타입으로 개발하였으며, 최종 영상시스템을 통해 파생된 최적화 문제점과 해결책을 제시하였다.

• 한국CDE학회논문집
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• 제7권1호
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• pp.57-65
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• 2002

The purpose of this research is to develop a collaborative architectural design system. Design collaboration requires an extensive use of communication methods as well as the participation of various experts from different domains. Such facts address several issues when the Internet and digital media are able to create a completely new work environment. The building design process was studied, and possible modes of design collaboration were defined. A prototype system is being developed in accordance with the defined collaboration model. The system integrates a set of communication tools and web-based design media. Such media include a synchronous multi-user web CAD tool, a schematic 3D design tool, and a electronic whiteboard. A project database was designed in order to coordinate the project-wide communication which elaborates technologies such as web-based data access. In order to find out the effectiveness of the system, a usability test was performed both in quantitative and qualitative manner. The research will contribute to the development of world-wide design and construction collaboration through the Internet, which is becoming a mainstream building process model.

• 의료ㆍ복지 건축 : 한국의료복지건축학회 논문집
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• 제25권4호
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• pp.37-45
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• 2019

Purpose: At the time of consensus on the necessity of appropriate guidelines for health care facilities suitable for Korea, the paper aimed to analyze the characteristics in the aspect of the system of the US Health Care Facility Guidelines(FGI Guidelines) and to suggest implications. Since the system is significant for the guidelines to be socially accepted and operated, this study focuses on the system. Methods: Literature studies focusing on the analysis of prior studies and the 2018 edition of the FGI Guidelines were conducted. Results: As a result of reviewing the history and outline of the FGI Guidelines, the derived characteristics of the system were governance, procedure, and composition. First, it had multi-layered organization and multidisciplinary members. Secondly, the focus is on the procedure of gathering opinions from industry and the public. Third, the Guidelines have been continuously evolving to reflect the needs of the times and changes in the medical environment, and the content framework and method of writing are user-friendly in order to prevent confusion caused by vast contents. Implications: First, we need to consider the composition of a private organization to prepare Korean health care facility guidelines. Second, it needs a system that can induce the participation of multidisciplinary experts. Third, a comprehensive and user friendly guideline needs to be constructed.

• 한국물환경학회지
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• 제36권6호
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• pp.636-650
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• 2020

A modeling system that can consider the overall water environment and be used to integrate hydrology, water quality, and aquatic ecosystem on a watershed scale is essential to support decision-making in integrated water resources management (IWRM). In adapting imported models for evaluating the unique water environment in Korea, a platform perspective is becoming increasingly important. In this study, a modeling platform is defined as an ecosystem that continuously grows and provides sustainable values through voluntary participation- and interaction-of all stakeholders- not only experts related to model development, but also model users and decision-makers. We assessed the conceptual values provided by the IWRM modeling platform in terms of openness, transparency, scalability, and sustainability. I We also reviewed the technical aspects of functional and spatial integrations in terms of socio-economic factors and user-centered multi-scale climate-forecast information. Based on those conceptual and technical aspects, we evaluated potential modeling platforms such as Source, FREEWAT, Object Modeling System (OMS), OpenMI, Community Surface-Dynamics Modeling System (CSDMS), and HydroShare. Among them, CSDMS most closely approached the values suggested in model development and offered a basic standard for easy integration of existing models using different program languages. HydroShare showed potential for sharing modeling results with the transparency expected by model user-s. Therefore, we believe that can be used as a reference in development of a modeling platform appropriate for managing the unique integrated water environment in Korea.

• Design & Manufacturing
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• 제18권3호
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• pp.44-53
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• 2024

A injection mold usually requires 30 to 50 revisions, and as the number of revisions increases, the burden of increased costs, schedule delays, and decreased reliability increases, reducing the competitiveness of companies. In addition, these costs become a more serious problem when the customer is far away, which is an obstacle to the export of domestic mold companies with excellent technology. The objective of this study is to develop an augmented reality platform that will facilitate the sharing of realistic 3D virtual objects in real time and enable mold designers to collaborate using a range of tools in remote locations and virtual environments. The platform collaboration solution enables simultaneous participation and synchronization of design collaboration with four types of devices (PC, mobile, VR, and MR). The efficiency and precision of the high-speed injection molding analysis module were validated through rigorous testing, demonstrating a processing speed that ranges from 500 to 3,000 times faster than that of the conventional numerical analysis method, with a relative error of less than 15% and a service performance of more than 80 fps. The user-friendly and intuitive UI/UX was configured and the usability was verified through scenario verification.

• 디자인학연구
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• 제18권1호
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• pp.17-26
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• 2005

지금의 정보환경에서 전시콘텐츠는 미디어의 작동 논리 하에서 생산되고 그 빛을 발한다. 그 환경의 변화를 감지하고 문화 산출물을 제작하는 일은 군화 생산자들에게 기존에 없던 표출형태를 바꿀 수 있는 환경을 이해하는 일이 선행된다고 볼 수 있다. 이것 중에 데이터 구조와 매체 안에서 작동되는 데이터베이스 논리를 살펴보는 것은 전시콘텐츠의 형식과 내용을 구성하는데도 많은 도움이 될 뿐 아니라 정보기술의 통합적인 환경에서 다중화 된 플랫폼에 유용적인 문화 산출물을 투입 시켜야 하는 데도 중요하다. 지금의 전시물들은 데이터와 데이터베이스의 작동논리를 안고 그 표면 디자인에 많은 힘을 쏟고 있다. 정보는 미학적으로 표현되고 하나의 품(品)으로 제시되며 유희적 환경을 촉진시키는 방향으로 나아가고 있다. 그것은 웹이나 게임의 형태로 제공되기도 하고, 손에 지닐 수 있는 단말기나 상이한 컴퓨터 환경을 언급하면서 다양한 미디어 환경을 수렴하는 방향으로 발전하고 있다. 비선형적 관점과 기표가 과하게 작용하는 환경으로 이동하는 중에 미디어의 움직이는 논리를 파악해야 하는 것은 사용자가 데이터베이스 작동논리를 바탕으로 다매체 사회에서 정보능력을 갖춘 매체인간으로서의 능력이 필요하기 때문이다. 자연적 환경과는 좀 다르게 전개되는 가상의 환경에서 데이터베이스는 사용자들에게 미증유의 경험을 증대시켜 줄 수 있는 기반을 마련하고, 접해보지 못한 기표 우위의 환경을 제공하게 된다. 이것은 선조성에 기반 한 감각을 바탕으로 새로운 환경에 따른 서사(narrative)를 제공할 것이다.

• Journal of Information Technology Applications and Management
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• 제16권2호
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• pp.1-21
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• 2009

The balanced scorecard(BSC) framework is a tool for strategic decision making and task support that aims for efficiency in performance management and strategy execution. BSC evolved from an old performance management practice, which tended to be limited to a finance-only perspective, to a new system of corporate management looking at corporate tasks from a multi-dimensional, future-inclined value perspective. This form of BSC amounts to a framework capable of driving management innovation and renewing the ways in which companies conceive their strategy and perform their operations. Since BSC draws integrally on user participation, it can be expected that users' satisfaction with BSC systems is an important factor in systems' success or failure. However, previous studies of the BSC system have not yet considered it as a theoretical model, specifically examining BSC system and task characteristics. To date, only a few studies have put forward plans for the implementation and use of BSC systems, and these studies have the common limitation of failing to consider the circumstances or theoretical structure of the companies for which a BSC system is being proposed. This paper then begins to fill some of this gap by characterizing the BSC system from the perspective of contingency theories. Contingency theories can be particularly useful in the Korean context in exploring how different companies use the BSC system in ways determined by their unique environmental characteristics, which may also determine the performance factors behind the application of a company's particular BSC system. In order to provide concrete suggestions for implanting and using the BSC system from a contingency theory perspective, this study sets out to determine the relationships between the contingency variables affecting BSC system performance and BSC system property variables(in given cases) through an empirical analysis. The study takes into account the perspective from which contingency theory is to be applied in individual cases, sets contingency and BSC property variables with reference to the BSC system user's environment and BSC system's character, and frames initial hypotheses concerning corporate structure and environmental variables and BSC system performance variables with reference to previous studies. A survey was then conducted on users in Korean companies that have implemented the BSC system in order to verify the research model and understand results.