• 대한가정학회:학술대회논문집
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• 대한가정학회 1997년도 Program & Abstracts * The 7th Korea-Japan Home Economics Joint Syposium
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• pp.100-100
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• 1997

• 제어로봇시스템학회:학술대회논문집
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• 제어로봇시스템학회 2005년도 ICCAS
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• pp.31-36
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• 2005

Intelligent Space (iSpace) is the space where many intelligent devices, such as computers and sensors, are distributed. According to the cooperation of many intelligent devices, the environment comes to have intelligence. In iSpace, the locations of multiple humans and other objects are obtained and tracked by using multiple camera and color-based method. In addition, we describe a context-aware information system which is based on Spatial-Knowledge-Tags (SKT). SKT system enables humans to access information and data by using spatial location of human and stored information in storage. The proposed tracking method is applied to the intelligent environment and its performance is verified by the experiments.

• 한국실내디자인학회논문집
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• 제41호
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• pp.129-136
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• 2003

The purpose of this study is to analyze consumer's lifestyle, needs and preferences and design trends for planning of the future apartment interior design. Recently, social change such as computerization, industrialization, pluralism and globalization has been braught lots of changes to modern housing spaces. The meaning of ‘Family’ and ‘Residence’ has been diversified by various life-style of modern family. Therefore, the new concept of residence is needed to change for the future housing plans and satisfy their sophisticated needs and preferences considering modern family's lifestyle and life-span. This research was conducted through the questionaire-survey, taste style survey by show card, and focus group interview(F.G.I) for investigating consumer's life style and tastes. Through this research, four-types of consumer's lifestyle were classified by analyzing data and special spaces such as family-room, media room, interior planted-space, and men's room were needed to consider interior space planning. This study shows that the planning of storage space, flexible space, livingroom and multi-used space will be more important in apartment interior space.

• 천문학회보
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• 제38권1호
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• pp.64.2-64.2
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• 2013

Korea Astnonomy and Space Science Institute (KASI) operates two solar radio observing facilities, the Korean station of the e-CALLISTO and the Korean Solar Radio Burst Locator (KSRBL). The e-CALLISTO station had suffered from tracking problem for past several years. Since 2011, KASI has developed a new tracking system, and recently the antenna has regained the its sun-tracking capability and full day-time coverage. The KSRBL also suffered from the control computer breakdown last year. After one year of operational gap, the KSRBL restored its normal daily observation. We also expanded the data server storage capacity, to store the full original data of 25 ms integration time and 0.25 MHz frequency resolution, amounting to about 80 GB per day.

• 한국실내디자인학회논문집
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• 제17권6호
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• pp.197-206
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• 2008

This study aimed to suggest practical and useful design directions for furniture for the rapidly-increasing university dormitory population. The process of the study took four steps; theoretical research, in-depth interview based on questionnaire, analysis, and development of design directions. Interviews were conducted with 25 university students living in dormitories in Seoul to find out problems with the existing furniture, students' satisfaction with the furniture, and their needs for other options. From these interviews, we found a few problems with dorm units, such as insufficient storage space, spaces too small for privacy, monotonous & standardized furniture design, and lack of multi-purpose furniture, etc. To support college students' complex lifestyles, five design directions were suggested from the analysis, such as a furniture design with highly multiple uses, modular furniture design, sufficient storage space, an application of various colors & materials, and practical use of dead space. Among these, two items were selected to be manufactured by the furniture design company. We expect that our suggested design directions for dorm furniture will support students' complex lifestyles, and satisfy students' needs with highly enhanced and better designed environments.

• 한국주거학회:학술대회논문집
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• 한국주거학회 1991년도 학술발표대회논문집
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• pp.19-28
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• 1991

The present state of possesion of durable consumer's goods in on family in Korean is could be similar with that of about 25 years ago in Japan. Korea meet a period of high rate of economic growth, Japan had already experienced this 25 years ago. It would be important to predict and plan the storage space in the planning house since purchase of durable consummers' goods increase greatly as the rapid economic growth. In order to grasp the dweller's way of thinking and an attitude of living in small size house in Japan, questionaire owe prepared focusing on the "small space", possession of excess living goods and dweller's state of living. From the analysis of the answers for questionaire, the result is as follows. (1) Most of dweller's conclude that the reason of the disorder in their house is that their house in too small, so that they think the part of thier living goods must be disposed. This concept is also available even when they buy new living goods. (2) Disposal of living goods not in use, restraint of buying those are considered inevitable. In addition, changing of place of furnitures is also introduced. (3) The dweller living under 50m2 area dosen's not consider the disorder the house by the living goods. they have interest in how the tradition could be kept their home.

• 한국농촌건축학회논문집
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• 제15권1호
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• pp.81-88
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• 2013

The recently built rural Hanoks have shown changes in appearances regarding its shape, space and size in the traditional floor plan. This is probably the transformation process to suit the needs of modern residence as new spaces and other factors are considered these days. The purpose of the research is to provide basic data for the innovation and construction of future Hankoks by analyzing the size features of the Hanoks in the rural areas of Jeeollanam-do and changing trends. They were divided into 5 types depending on the shape and the spacing of the living room and kitchen. Then size features per each type were analyzed. From this, it was revealed that there needs to be reasonable development of types in the standard design of Hanok because the size of the rooms is actually bigger than the standard design of Hanok in Jeollanam-do. The composition of the utility rooms should be classified as either domestic space or agricultural workspace considering that this area is rural but there are not enough storage spaces for agricultural machines and materials in most houses as they did not install external storage spaces. Therefore, it was analyzed that the size varies with the changes in the composition of space because of Hankok's similarities in the area of the rooms with typical apartments.

• 한국실내디자인학회논문집
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• 제13권5호
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• pp.173-180
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• 2004

The cultural identity of each nation has appeared as a major issue in this multi-cultural era, and needs to define It clearly through comparisons with other cultures have been raised. The purpose of this study is to figure out ‘similarity’ and ‘dissimilarity’ on design characteristics of traditional storage furniture in interior context of Korea, China and Japan. Comparative analysis of traditional furniture was conducted in two terms, in terms of inner space, first, spatial elevation and front patterns, second, flooring materials of the interior space and types of furniture legs. Result of first comparative analysis showed that composition of windows, one of the major decorative elements of interior space, positively influenced on furniture, and reflected unique patterns of each country. Second comparative analysis showed that structures and shapes of traditional furniture vary depending on flooring materials. As a result of it, Korean furniture has the structure of ‘punghyeol’ and Chinese furniture has the structure of ‘aja’ with ‘takni’ , a combination of legs. In contrast to the two countries, Japanese furniture has rarely legs. The result of analysis is expected to act a role of establishing the cultural identity of our own country.

• 한국실내디자인학회논문집
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• 제24권5호
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• pp.12-20
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• 2015

The objective of this paper is to propose rural housing planning guidelines by conducting a survey on the needs of the elderly people engaged in farming activities and looking into complaints about their houses targeting 120 people from 50s to 70s. The method employed was a survey with questionnaires. The survey results showed the needs of the elderly for the rural housing are different from those of general retired elderly people because they still engage in farming activities even if they grow old. The needs are as follows. First, the respondents show high preference for the foyer storage to store equipments and goods related to agriculture. Second, the respondents have needs for enough kitchen area accommodating their house work and rural life. Lastly, the respondents highly prefer well planned storehouses in the exterior. In addition, they also want the storehouses directly connected with the house because this plan can save their workforce. They recognize storehouses are the most poorly planned space in the rural house because of the unsatisfactory space area and interior space planning. These needs should be reflected on the planning of rural housing for the elderly engaged in farming activities.

• Journal of Electrical Engineering and information Science
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• 제1권2호
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• pp.134-144
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• 1996

In this paper, we propose a new access method, called the HG-tree, to support indexing and retrieval by image content in large image databases. Image content is represented by a point in a multidimensional feature space. The types of queries considered are the range query and the nearest-neighbor query, both in a multidimensional space. Our goals are twofold: increasing the storage utilization and decreasing the area covered by the directory regions of the index tree. The high storage utilization and the small directory area reduce the number of nodes that have to be touched during the query processing. The first goal is achieved by absorbing splitting if possible, and when splitting is necessary, converting two nodes to three. The second goal is achieved by maintaining the area occupied by the directory region minimally on the directory nodes. We note that there is a trade-off between the two design goals, but the HG-tree is so flexible that it can control the trade-off. We present the design of our access method and associated algorithms. In addition, we report the results of a series of tests, comparing the proposed access method with the buddy-tree, which is one of the most successful point access methods for a multidimensional space. The results show the superiority of our method.