• Proceeding of Spring/Autumn Annual Conference of KHA
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• 2008.11a
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• pp.350-356
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• 2008

Recently, house market is focusing to consumer because competition between contractors is getting more deeply. So they are suppling various plans and changing space to confront lifestyle of consumers. This study has researched types of master rooms and analyzed the Preferences of users, so offers a basic material of master room zoning plan.

• Journal of the Korean housing association
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• v.10 no.2
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• pp.195-202
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• 1999

The purpose of this study is to analyze the characteristics and types of contemporary houses. This study deals with single-unit Korean houses designed by architects, which are included in architectural periodicals and books published since 1990. This study uses three analysis criteria: general characteristics of the house, hierarchical order of the plan and planning elements of houses. These criteria are derived from preceding studies and typological and topographical theories on houses. As the results of this study, the types of contemporary houses's plan are obtained from the perspective of plan's shape, hierarchical space relationship and spatial organization. Ten types corresponding to the plan shape are proposed. And eleven types of hierarchical space relationship are made and six spatial organization plan types are shown in this paper.

• Archives of design research
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• v.15 no.1
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• pp.309-318
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• 2002

An expression of image in visual communication design traditionally has a dose relationship with the mechanical part of several expression media. Especially, an image conversion becomes easter by converging various forms of image such as a pictorial expression, a drawing up a plan, an optical expression and a reflected image into digital data in the image expression using digital mode. In addition, synthesis between various forms of visual ,images is activated by the integration of all expression media into digital mode and thus the extent of the image expression becomes diversified. Moreover, there is a tendency that a various dimensional expression such as 3D and 4D is generalized in the image expression of digital design. A partial or whole image conversion has often occurred during the generalization process of several image forms. Such conversion summarized into two factors, a formative side and a technical side. We described the existing pictorial expression as a formative side, an optical expression as a photography, a materialization of image conversion theory of computer graphic image conversion according to data form as a technical side and specific content according to dimension. We summarized objective and demonstrative resets through a simple simulation using a computer for the contents required a technical and qualitative measure and presented an application program of the particular results from the study to the visual communication design work by a case.

• Journal of the Korean Society of Surveying, Geodesy, Photogrammetry and Cartography
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• v.8 no.2
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• pp.45-51
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• 1990

DEM must have a high accuracy against the actual topographic model. A model which can compute heights responding to random plane position by using of the topographic data and interpolation must be constructed. Interpolation affected by the accuraccy of the observations included noise, which affected by the slop and curvature weight. Data smoothing is a method to reduce the noise. Average declination and area ratio are variable which result similarity in according to slope. But in local area, area ratio well shows a local change. This study try to classify the terrain by the declination to analysis the effects of the declination and curvature weights, and then to represent the most probable model. The result are following : In terrain classification by the slop, p16 and p24 were fitted in the plane surface fit p16 and S in the varying surface, and S and p24 in the irregular surface in classification by curvature, p24 and S were fitted in the plane or varying surface, and p16 in the irregular surface In case of hybrid, p16, p24 and S are fitted in the plane, varying and irregular surface respectively. Smoothing is the most effective in case of slope of 50 persentage and of curvature weight of 0.0015.