• 복식문화연구
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• 제3권2호
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• pp.347-370
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• 1995

The elderly population of Korea has been significantly increasing due to advances in public health, medical care, and quality of life. Social, economical influence of the elderly population has been increasing, too. Research regarding elderly people is important because many elderly people take care of their appearance and clothing, and clothing plays an important role in the elderly women's everyday life. This study investigated the life satisfaction, appearance satisfaction, and clothing behavior of women aged 55 years and older who were residents of Seoul. The results of this study are as followings: 1. The importance of various factors on clothing behavior is different. They are management, clothing importance, fashion indifference, information search and purchase planning, clothing dependence, status symbol, and conformity in order of the importance. 2. Age has a positive relationship with each of fashion indifference and clothing dependence, but a negative relationship with information search and purchase planning. 3. Age has a positive relationship with each of life satisfaction and allowance. 4. Appearance satisfaction is positively related with age, but is significantly related with neither allowance nor education. 5. There are positive relationships between life satisfaction and all clothing behavior factors except status symbol. 6. Appearance satisfaction are siginicantly correlated with management, conformity, clothing dependence, and clothing importance. And life satisfaction has more significant relationship with clothing behavior than appearance satisfaction does.

• 디지털콘텐츠학회 논문지
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• 제11권3호
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• pp.367-374
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• 2010

최근 무선인터넷 기술은 급속히 발전하고 있으며 새로운 모바일 미디어를 통하여 일상 생활에 직간접적으로 많은 영향을 끼치고 있다. 본 연구에서는 모바일 폰에 의한 촬영으로 이미지의 픽셀(Pixel) 정보를 얻어내고 DB에 저장된 레퍼런스(Reference)이미지와 비교하여 근접 값을 검색하는 알고리즘을 제안한다. 이것은 눈앞에 보이는 사물에 대한 정보에 대하여 알고 싶을 때 소지하고 있는 모바일 폰으로 이미지를 촬영한 후 인터넷 검색을 통해 알 수 있는 가능성을 제시한다. 또한 제안한 알고리즘에 의한 시스템의 예를 본 논문에 구현하였다.

• 한국정보통신학회:학술대회논문집
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• 한국정보통신학회 2019년도 춘계학술대회
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• pp.281-282
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• 2019

In recent years welfare of animals is the biggest challenge because animals, especially dogs are widely recognized as pet as well as they are using as service animals. So, for the wellbeing of the dog it is necessary to perform objective assessment to track their behavior in everyday life. In this paper, we have proposed an automatic behavior assessment system for dogs based on a neck worn and tail worn accelerometer and gyroscope platform, and data analysis techniques that recognize typical dog activities. We evaluate the system based on the analysis of 8 behavior traits in 3 dogs, incorporating 2 breeds of various sizes. Our proposed framework able to reproduce the manual assessment that is based on the video recording which is treated as gold standard that exhibits the real-life use case of automated dog behavior analysis.

• 한국의류산업학회지
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• 제6권6호
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• pp.699-706
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• 2004

In today's fashion industry, directions for new products and high value added of fashion goods, product changes according to cycles, the shortening of life cycles, added value, planned obsolescence, and presentation is focused on fashion trends that will be selected by many consumers at the point of selling time. Therefore fashion information poses great importance and its weight is growing bigger everyday. Fashion information recognized to be important is reflected practically in the prediction of fashion changes in the fashion industry; especially, it is the first stage of the merchandising process that is the course of new product development. Presently, with some differences according to the size and specialized area of a firm, domestic fashion menufacturers obtain information from sales data of competing brands and their own, market information, consumer information based on primary data, shared fashion trend information given by domestic fashion information providing companies. Firms can not produce differentiated images and product concepts using such shared information. Although the types, importance and reflection of used information vary according to merchandising processes, all experts engaging in the merchandising of fashion products use the same shared information.

• 한국경영정보학회:학술대회논문집
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• 한국경영정보학회 2008년도 춘계학술대회
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• pp.1023-1028
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• 2008

Recently the advent of web 2.0 era is an important trend in the business environmental change. Web 2.0 era means users' active participation, share, and openness, develop 'Internet penetration into everyday life,' and change many aspects of our society. web 2.0 has been making these following changes in the socioeconomic aspects: 1) acceleration of system shift to a small quantity of multi-species production system 2) growing influence of on-line channel/information to consumers 3) various minorities' power increase in the socioeconomic sector. Web 2.0 has been making these following changes in the firms' strategies for information management: 1) increase of external knowledge and information utilization 2) amplification and reproduction of information from customers 3) change of information distribution: pursuit of two-way communication with customers 4) integration of different information/services for business transformation. Firms must squarely look at socioeconomic changes owing to web 2.0, and utilize them for firms' effective information management.

• 한국도서관정보학회지
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• 제46권4호
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• pp.161-190
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• 2015

이 연구의 목적은 청소년들이 그들의 가장 중요한 정보원인 또래집단으로부터 소외되었을 때, 그 삶 속에서 당면하고 있는 일상적 고민의 실체와 정보행태적 특징을 파악하는데 있다. 이를 위해, 최근 미국으로 이민간 16명의 한인 청소년들을 사례로 하여 그들의 이민 과정, 일상적 고민과 정보요구, 정보추구 및 회피과정, 그리고 도서관을 비롯한 정보시스템의 이용 과정에서 드러나는 특징을 조사하였다. 조사 결과 밝혀낸 5가지 정보행태적 특징을 기존 정보이론과 모델에 비교하여 분석함으로써, 또래집단으로 부터 소외된 청소년의 정보행태를 이해하기 위한 이론적 기반을 마련하고자 하였다. 한편, 연구문제를 논의하는데 필요한 데이터는 설문조사와 심층면담을 통해 수집하였고, 이 연구의 의미와 한계 그리고 후속 연구들이 논의되었다.

• 한국국방경영분석학회지
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• 제26권2호
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• pp.131-142
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• 2000

The emergence of computer-based information society has fundamentally changed the paradigms of everyday human life and will continue its trend in the 21st century when resources of information technology become more and more important because they can be directly transformed into military use. Future warfare will include such high-tech weapon systems as precision-guided munitions and satellite. But, with the spread of internet and advances in information technology, cyber space appears to be resources can be deciding factor in winning future war. In this paper we proposed to identify core information technology in national defense, improve mobilizing method of information resources in time of crisis, come up with combat effective measures utilizing information technology by estimating future information technological developments.

• 근관절건강학회지
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• 제17권2호
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• pp.162-172
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• 2010

Purpose: This study aimed to identify the relationships among life satisfaction, activities of daily living, depression and health behavior in low income elderly living at home. Methods: Study participants were 455 elderly who were receiving home visit services from the Daegu Regional Office of Patriots and Veteran Affairs. Data were collected through personal interviews using questionnaires from July to August, 2010. Results: Average scores of ADL and IADL were 7.82 out of 21 and 12.67 out of 33 respectively, which indicate relatively independent to everyday life. Mean scores of depression, health behavior and life satisfaction were 8.61 out of 15, 88.14 out of 132 and 48.57 out of 60. There were significant relationships among the variables of life satisfaction, activities of daily living (ADL, IADL), depression and health behavior. A significant factor influencing life satisfaction was health behavior ($\beta$=.134, p=.020). Conclusion: The findings of this study would be a useful information for constructing an intervention program to care for elderly.

• 한국정보기술응용학회:학술대회논문집
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• 한국정보기술응용학회 2005년도 6th 2005 International Conference on Computers, Communications and System
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• pp.65-68
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• 2005

In this paper, an algorithm to extract bar-space area is suggested. In a section of bar-code space area the threshold value is computed, and bar and space are extracted according to threshold value. PDF417 is used everyday life and printed in many different materials. The printed PDF417 is especially influenced by various light source. The decision of bar and space is very hard under the change of illumination. The fixed threshold value to distinguish the bar and space can not be applied. in these cases, The proposed algorithm is developed to investigate variable threshold. The variable threshold can be obtained by simple calculation.

• 한국정보시스템학회지:정보시스템연구
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• 제20권2호
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• pp.37-55
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• 2011

Ubiquitous tourism information systems are more and more required to provide cultural contents comprising material heritage, performing art, folk tradition, handicraft or customs of everyday life, along with traditional tourist information about hotel facilities and infrastructure. This study attempts to investigate the effect of tourists' hotel preference attributes in terms of their satisfaction with ubiquitous tourism service. In so doing, 145 questionnaires were used to analyze the satisfaction of u-tourism service and the hotel preference attributes through the field survey. The questionnaires were collected from hotel employees who had experienced the ubiquitous tourism service. It is found that some of hotel-preference attributes positively influence u-tourism satisfaction but not all of them did. Service and differentiation attributes had an impact to u-tour and u-hotel function. And beverage attributes, to u-tour function, and convenience attributes, to u-hotel function. These findings mean that the hotel built u-tourism infrastructure gain a competitive advantage than the otherwise hotel.