• 한국조경학회지
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• 제27권3호
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• pp.18-31
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• 1999

The research deals with external space Seowon(lecture hall) dedicated to education and memorial rises in Sangju area of Choson Dynasty. Characteristics of Seowon as follow; 1. Seowon of Sangju area were built from the middle of 17C to the beginning of 18C. Ideological background of building functioning were grafted into the belief in the three God governing Childbirth, the theory of feng-shui(wind-and water-magic) which is in close connection with the principles of yin and yang, and confucianism and the philosophy of lao-tze and chung-tze. The formation of space were horizontally arrangement and vertical arrangement as the first-learning and then-ancestor shrine of Youngnam provinces. 2. Background and factors of site selection were applied geographical feature, tried to connect owner home town. 3. The shape of path of flow were simple of vertical and curved composition, were continued, were stabilized through composition of human scale's space by reasonable internal. A case of Sangju area, D/H ratio of the front area of buildings and courts was as follows. D/H=1>Hyangkyo> houses on the river>temples>lecture halls. D/H ratio ot the backside areas is as follows. D/H=1>Hyangkyo>houses on the river>lecture halls. 4. Inner garden were planted deciduous than evergreen trees with Lagerstroemia indica. Enclosed dominant trees were planted by Pinus densiflora, Querces seuata.construct GEM strain, and examined for the expression and functional stability in microcosms.

• 제어로봇시스템학회논문지
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• 제20권7호
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• pp.730-735
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• 2014

This paper introduces a GP (Genetic Programming) based robust technique for the prediction of a heavy rain newsflash. The nature of prediction for precipitation is very complex, irregular and highly fluctuating. Especially, the prediction of heavy precipitation is very difficult. Because not only it depends on various elements, such as location, season, time and geographical features, but also the case data is rare. In order to provide a robust model for precipitation prediction, a nonlinear and symbolic regression method using GP is suggested. The remaining part of the study is to evaluate the performance of prediction for a heavy rain newsflash using a GP based nonlinear regression technique in Korean regions. Analysis of the feature selection is executed and various fitness functions are proposed to improve performances. The KLAPS data of 2006-2010 is used for training and the data of 2011 is adopted for verification.

• 해양환경안전학회지
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• 제14권1호
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• pp.65-69
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• 2008

현재 완도항은 인근해역을 통항하는 선박이 황천을 만났을 때 피항할 수 있는 묘박지의 부족으로 항만 안전에 많은 위험요소가 내재하고 있다. 이러한 문제점을 해결하기 위하여, 본 연구에서는 완도항 인근 해역의 지리적인 조사를 하여, 피항 정박지의 최적지를 제안하고자 하였다. 정박지 제안을 위하여, 인근 해역의 어장 조사를 실시하여 정박지 부근의 어장위치 등을 조사하여, 위해 요소를 분석하였다. 또한 통항선박과의 안전관계를 위하여, 해상교통조사를 실시하였으며, 이를 정박지 지정에 반영하였다. 이를 바탕으로 최적 정박지를 후보지로 제안하였다.

• 대한전자공학회논문지SP
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• 제38권4호
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• pp.422-433
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• 2001

본 논문에서는 영상의 그래디언트 (gradient)를 구하여 그래디언트 값의 분포를 마치 3차원 지형과 같은 개념으로 간주하고 여기에 물이 흐르는 개념을 적용한 에지 (edge) 검출 방법을 제안하였다 영상에서 그래디언트 값이 큰 부분은 배경과 객체간의 에지라 볼 수 있으며, 이 에지에 물이 고이게 하기 위해서는 반전된 그래디언트 영상을 사용한다. 반전된 그래디언트 영상에서 물의 흐름을 기반으로 한 enhancing 작업과 국부적응 임계값 적용을 실시하여 잡음을 줄인 에지 영상을 찾는 방법을 제안한다. 합성영상과 실제영상에 대한실험을 통해 제안한 방법의 효율성을 검증하였다.

• 한국주거학회논문집
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• 제15권5호
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• pp.97-105
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• 2004

The main purpose of this study is to define the characteristics of emvironmental-friendly design which is found on in the planning of apartment housing complex. For this purpose, the subject of analysis were focused on the plans which had been authenticated an apartment housing complex development of Green Buildings. In conclusion, the characteristics of environmental-friendly design in the of apartment housing complex which are analysed through this study can be summarized as follows: It is shown that most plans hardly used the designs items such as 'preserving geographical feature' , 'use of substitutive sources' while the application ratio of 'making streamlets' , 'artificials afforestations' , 'making pedestrain road and bicycle road' is highest. this analysis means many planners and designers depends on only a few design elements when they plan apartment housing complex. it is because they don't have a correct understanding of environmental-friendly development.

• 한국농촌건축학회논문집
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• 제12권2호
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• pp.135-142
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• 2010

This research aims to examine the characteristics of tomb sites including tomb mound and attached buildings and also to find out the principles reflected in the traditional oriental Feng-Shui location and spatial composition of Junkyung and Youngkyung tomb at Samcheok. The results of this study are as follows. These tombs harmonize with each other in the cosmic dual forces because Junkyung tomb is men's sex symbol and tiger to lie on his belly and Youngkyung tomb is women's sex symbol in geographical feature. Spatial structure in these tomb sites were placed in a reflected line following the hierarchy of metaphysics by standing high Geumchunkyo(Bridge)-Hongsalmun(Gate)-Jegak(Pavilion)-Bongbun(Tomb mound). Axis structure of these tombs is irregular bent-axis type from Geumchunkyo to Bongbun, specially in case of Youngkyung tomb it is getting more refractive. These tombs are divided into and characterized by three zones. Firstly the space for living people constitutes from Geumchunkyo to Hongsalmun, secondly the semi-sacred space constitutes from Hongsalmun to Jegak, and lastly the space for the dead constitutes from the back of Jegak to Bongbun. - type Jegak instead of T type Jegak generally used at Chosun Dynasty was installed because of claypan stretched out in front of Junkyung tomb and Bongbun of Youngkyung tomb located at a ravine between two mountain ranges.

• 제어로봇시스템학회논문지
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• 제19권10호
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• pp.907-914
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• 2013

A FastSLAM is an algorithm for SLAM (Simultaneous Localization and Mapping) using a Rao-Blackwellized particle filter and its performance is known to degenerate over time due to the loss of particle diversity, mainly caused by the particle depletion problem in the resampling phase. In this paper, the GeSPIR (Geographically Stratified Particle Information-based Resampling) technique is proposed to solve the particle depletion problem. The proposed algorithm consists of the following four steps : the first step involves the grouping of particles divided into K regions, the second obtaining the normal weight of each region, the third specifying the protected areas, and the fourth resampling using regional equalization weight. Simulations show that the proposed algorithm obtains lower RMS errors in both robot and feature positions than the conventional FastSLAM algorithm.

• 복식문화연구
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• 제21권2호
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• pp.234-245
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• 2013

The modern fashion was developed the basis on the western dress structure and its historical flow was continued until today. Particularly, the Britain has coexised the unique cultural identity in the aristocratic high culture and rebellious tendency of the subculture so it is necessary to the consideration about whole culture in order to grasp the British fashion identity. The purpose of this study was shown the methodological framework of the culture identity research of one country through the background of this formation of culture and process high culture and subculture study by analysis the culture identity in the today's Britain. Also, the purpose of this study that it draws whether the feature of the British fashion shows up as any aspect in this culture identity. The range of this study subdivides and considers with the imperialism, industrial revolution, aristocratism, union nations, and geographical aspect as the island country into the economy, politics, society, and natural characteristic about the Englishness and the notion of British culture then it draws the dichotomy of the British fashion through the culture identity formed in this society cultural background with both sides in the high culture and subculture aspect.

• Spatial Information Research
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• 제1권1호
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• pp.7-16
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• 1993

최근 컴퓨터 기술의 발달로 단순한 문자, 숫자 등의 정보 표현에서 사용자가 보다 이해하기 쉽고 사용하기 쉬운 그래픽, 이미지 등의 공간 데이타에 대한 표현을 요구하고 있다. 지리 정보 시스템은 지도 형태의 데이타를 출력할 뿐만 아니라 지리 데이타(geographic data)의 저장, 검색, 조작 및 분석 등을 처리하는 데이타베이스 시스템으로 지리적 요소의 공간 데이타와 이와 관련된 속성 데이타를 처리하는 효율적인 시스템이다. 공간 데이타의 처리는 기존의 데이타베이스 관리 시스템으로 그 처리가 어렵고 효율적으로 저장 관리하지 못하므로 공간 데이타에 대한 효율적인 연산을 처리할 수 있는 새로운 데이타베이스 관리 시스템이 요구된다. 본 논문에서는 지리 정보시스템과 같은 방대한 공간 데이타를 효율적으로 저장관리하며, 사용자에게 빠른 접근을 위해 새로운 공간 색인 기법을 지원하는 확장된 거장 관리 시스템을 설계한다.

• 해양환경안전학회:학술대회논문집
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• 해양환경안전학회 2007년도 춘계학술발표회
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• pp.181-185
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• 2007

현재 완도항은 인근해역을 통항하는 선박이, 황천을 만났을 때 피항할 수 있는 묘박지의 부족으로 항만 안전에 많은 위험요소가 내재하고 있다. 이러한 문제점을 해결하기 위하여, 본 연구에서는 완도항 인근 해역의 지리적인 조사를 하여, 피항 정박지의 최적지를 제안하고자하였다. 이를 위하여, 인근 해역의 어장 조사를 실시하여 정박지 부근의 어장위치 등을 고려할 수 있도록 하였다. 또한 통항선박과의 안전관계를 위하여, 해상교통조사를 실시하였으며, 이를 정박지 지정에 반영하였다. 최종 최적 정박지를 후보지로 제안하였다.