• 디자인학연구
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• 제18권2호
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• pp.315-324
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• 2005

본 연구는 정책적으로 법적 구속력이 있는 건축물의 환경조형물을 대상으로 도시환경의 질적 수준을 향상시킬 수 있는 평가 및 심의방법 개선방향을 고찰하고 제시하는데 그 목적이 있다. 이를 위해서 도시환경조형물의 개념을 정립하고 환경조형물의 인지과정 및 도시환경과 불특정다수의 관람자를 포함한 사회적인 상황과 요인을 분석하였다. 본 연구에서는 환경조형물의 미술장식제도에 관한 고찰과 현행제도의 문제점을 분석하고 이를 토대로 개선된 방안을 제시하고자 한다. 대상 주요도시는 서울시를 비롯한 중부권의 대전시, 영남권의 부산시, 호남권의 광주시의 주요 4대도시의 공공미술제도와 심의방식을 분석하였다. 환경조형물의 설치는 건축주와 작가만의 문제가 아닌 도시문화환경 창출이라는 인간 심성의 질적 가치를 제고하는 방안을 고찰하여 제안하는 것이 주요 목적이다. 미술장식제도가 갖는 사회문화적 가치를 재확인하고 도시문화환경개선의 관점에서 보다 효과적인 방향으로 운영상의 문제점과 원인을 개선하여 공공미술심의제도의 수준을 높이고 이를 토대로 인간과 환경을 위한 심의방식 및 평가방법의 개념의 틀을 추출하고자 한다.

• 예술인문사회 융합 멀티미디어 논문지
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• 제7권12호
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• pp.795-806
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• 2017

본 논문은 가상현실 주거공간 콘텐츠를 대상으로 하는 사용자경험 평가 방법을 제안한다. 그리고 프로토타입으로 제작한 시뮬레이션에 제안한 사용자경험 평가 요인을 적용하여 사용자경험을 측정한다. 본 논문에서 제안한 사용자평가 방법론은 기존 사용자평가 방법론에 기반하되, 가상현실 주거공간의 특성에 맞도록 사용 경험과 평가 요인을 변경하여 수립하였다. 프로토타입으로 제작한 가상현실 주거공간 시뮬레이션은 실제 사용자가 현실감을 느낄 수 있도록 실제 공간과 유사하게 구성하였고, 사용자들이 현실에서 사용하는 오브젝트들을 각 공간에 배치하였다. 실험 대상자들은 주어진 시나리오대로 작업을 수행한 뒤, 시뮬레이션 평가를 수행하였다. 평가 결과 시뮬레이션의 주요 목표인 사용자에게 현실감을 느끼게 하는 항목이 예상보다 낮게 나타났다. 이는 추후 시뮬레이션은 현실감을 높이는 요소의 추가하거나 확장하는 방식으로 수정 방향을 설정해야 함을 의미한다. 이렇게 본 논문에서 제안한 UX평가 방법은 콘텐츠 개발자 또는 디자이너에게 가상현실 주거공간에서 사용자의 요구를 파악할 수 있는, 보다 객관적인 지표를 제공할 수 있을 것으로 기대한다.

• 한국주거학회논문집
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• 제11권2호
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• pp.107-116
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• 2000

The purpose of this study is to investigate the relation between the exterior environmental factors and sensibility responses in apartment housing estates. The finding of the study may be summerized as follow: 1) The method of analysis was that the adequacy of 214 sensibility vocabularies primarily drawn were analyzed by the evaluation group through questionnaire. As a result of factor analysis on them, 36 sensibility vocabularies were finally drawn and used as a tool for evaluation. 2) 22 elements were drawn as physical elements that shows sensibility responses according to residential complexes and classified roughly into five factors; the architectural factor, the rest space, the horizontal system, the design factor, and the annexed facilities. 3) The average score for sensibility items by complexes suggested that the sensibility contents would vary depending on the physical conditions of facilities by complexes. 4) It was shown that the percentages of sensibility responses by physical structural elements were 50.7% for the rest space, 24.1% for the design factor, 13.7% for the architectural factor, 8.1% for the annexed facilities, and 3.2% for the horizontal system. 5) The analysis of relation between the physical elements and the sensibility contents showed that the sensibility contents such as 'emotions', 'comfortable', 'luxury', 'symbolic', and 'intimate', had a positive relation with the physical elements such as the entrance of a complex, design element, artistic structures, and kindergarten facilities but a negative relation with the physical elements such as the shape of buildings, walkways, and separate garbage collection yards.

• 한국조경학회지
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• 제23권2호
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• pp.17-28
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• 1995

The purpose of this thesis is to suggest basic objective data for landscape planning and design through the quantitative analysis of the visual impact of pavilion situated in natural landscapes. For this, naturality and visual preference scores of landscape s1ides were measured by questionnaires, visual volumes of pavilion in the natural landscape were evaluated using the Mesh analysis and images structure was analyzed by the factor analysis algorithm The results of this thesis can be summarized as follow. Landscape slides No. 27 and 9 were ranked more highly for naturality, and slides No.22, 28, 6 and 4 were ranked more highly for visual preference. Factors covering the spatial image of the natural landscape were found to be the evaluation, the tidiness and the space volume. By using the control method for the number of factors, T. V., were obtained as 59.0%. For all experimental landscape slides, the factors of evaluation and tidiness were found to be the main factors determining the naturality and visual preference. The naturality and actor scores and the visual preference and factor scores were found to exepress the regression relation.

• 한국주거학회논문집
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• 제12권3호
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• pp.109-116
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• 2001

Street is an important factor that street quality determines urban quality as the space of the high public nature in city. The research method considering sequence landscape is important because it is considered that the impression of such a street is formed by the wholeness of consecutive landscape and experience in moving street. Therefore, this study are pursued to structure the analysis of psychological evaluation and environmental attribute base on the physical characteristics of sequence landscape to supply the basic materials for seeking the national direction as qualitative improvement of urban street space and the attractive urban street space. Then the results are as follows. It is shown that the psychological evaluation structure of sequence landscape is evaluated by ornamental nature, intimacy, orderliness, openness and movability and that of environmental attributes is evaluated by four factors such as activity, intimacy, spatial attribute and openness.

• 한국환경복원기술학회지
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• 제8권2호
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• pp.56-64
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• 2005

The objective of this study is to provide basic data for building better exterior spaces for stadiums in the future by analyzing the behavior of users, such as the satisfaction measure and the physical environment, after using the exterior space at an existing stadium. To achieve this, multiple methods of data gathering and analyses such as field surveys, documentary surveys, and questionnaires research were used in this study. In the survey of user satisfaction, regression analysis was conducted on all factors. Factor analysis was conducted on the variables that were classified into physical, functional, social, and psychological factors. The factors were then tested and based on the results, multiple regression analysis was conducted to measure the effects of the factors concerning satisfaction. A questionnaire research on the use of the exterior space of a stadium as well as the social and economic backgrounds of the users was also conducted in order to utilize the results for the basic data for analysis of satisfaction. According to the results of this study, the exterior space of a stadium satisfied overall expectations. However, it is deemed important to introduce various facilities and activity programs and to improve the exterior spaces for users in building stadiums in the future.

• 한국조경학회지
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• 제20권4호
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• pp.26-38
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• 1993

The purpose of this study was to suggest objective basic data for landscape research which cotained interdiciplinary approach between ecological and psychophysical method. For this, the naturalness and preference in greenary space, spatial image structure of physical elements have been analyzed by correlation coefficient and factor analysis algorithm. The results are as follows; 1. The relation between the estimation of naturalness and the preference in natural forest was deeply correlated. And the estimation of naturalness was higher than the estimation of DGN(Degree of Green Naturality). 2. The estimation of naturalnesss was decided by the physical features of forest and was different from the DGN. 3. Factors covering the spatial image of the forests have been found to be the 'overall evaluation', 'ability', 'naturalness' and 'idiosyncracy'. By using the control method for the number of factors, T.V. has been obtained as 61.68%. 4. The factors of the 'overall evauation', 'naturalness' were found to be the main factors determining the visual preference of greenary space.

• 산업공학
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• 제18권1호
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• pp.82-87
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• 2005

Most of virtual reality systems ask users to control 3D objects or to navigate 3D world using 3D controllers. To maximize the human performance in the control, the design of virtual reality system and its input and output devices should be optimized. In this study, an experiment was designed to investigate the effects of three resolution factors of a virtual reality system on the human performance. Six subjects conducted the experiment for the factors; two frame rates, three spatial resolutions, and three pictorial contents. The result showed that the greater the spatial resolution was, the higher the human performance was. For the temporal resolution, fixed frame rate at 18 Hz was better than the varied maximized frame rate. For the pictorial contents, the virtual space with orientation cues marked the greatest performance than the other two conditions; the virtual space without any orientation cue and the virtual space like real world. These results could be applied for the design of virtual reality systems.

• 한국우주과학회:학술대회논문집(한국우주과학회보)
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• 한국우주과학회 2008년도 한국우주과학회보 제17권2호
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• pp.35.1-35.1
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• 2008

The importance on the simulation of earth observation optical payloads has been recently emphasized in order to estimate on-orbit imaging performance of the payloads. The estimation should consider all aspects of payload development; design, manufacture, test, assembly, launch and space environment. Until recently several studies have been focused the evaluation of the individual factors rather than the integrated. This paper presents the development of an integrated payload simulator. The simulator analyzes the payload imaging performance based on MTF(Modulation Transfer Function) calculations of the major factors (Diffraction, Aberration, Detector integration, Image motion and etc.) and the simulator can generate realistic artificial earth images as taken by defined earth observation payloads. The simulator is developed for the use of evaluating pre- and post-launch imaging performance and assisting on-board calibration of COMPSAT-3.

• 한국주거학회:학술대회논문집
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• 한국주거학회 2006년도 추계학술발표대회 논문집
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• pp.190-195
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• 2006

The purpose of this study is to suggest the digitalizing model of Belonging relationship information. for this study, the psychological demands of people are analysed based on the premise that the formation of various space is made by mental needs rather than functional needs. The Digitalized Belonging relationship information model consisted of such structuring factors, the visual relationship information, the accessible relationship information and the opening ratios of spaces As a result, the suggested digitalizing model will be considered as an efficient tool for the objective analysis of Belonging relationship between space. In addition, the model will contribute to the expansion of terminology in the field of digital space design