• Journal of the Korea Academia-Industrial cooperation Society
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• v.13 no.7
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• pp.2895-2902
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• 2012

The Occupational health and safety is an important factor in the competitiveness of an enterprise. In this paper, activation strategies of OHSMS(Occupational health and safety management system) were systematically and quantitatively analyzed and suggested using SWOT/AHP(Strengths, Weaknesses, Opportunity, Threat/Analytic Hierarchy Process) analysis. In these results, activation strategies of this system can be suggested as followings ; Making worker safety-friendly image of enterprise, developing the quantitative indices related to management results in accreditation programs of OHSMS, constructing the relationship between OHSMS and product safety management, and developing the customized integrated accreditation system.

• Journal of the Korean Graphic Arts Communication Society
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• v.16 no.1
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• pp.55-67
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• 1998

The developing agent is the materials which first acts on silver grain and make it into metallic silver by reducing reaction. There are several types in developing agents, and according to Lumiere-Andresen principle, substitution product which has amino or hydroxyl group in benzen nucleus has a developing power, but all reducing substances are not in used .In the developing effect, not only the role of developing agent but also that of assistant materials are important. But In this work, we have studied effect, change by lith developing agent which require high contrast image. We made an developing experiment after having manufactured developing solution used hydroquinone and another developing agents like chlorohydroquinone, pyrocatcchol and pyrogallol as developing agent. And we added that did in addition of diethanolamine and ascorbic acid. and then we examined the possibility of use.

• Proceedings of the Korea Contents Association Conference
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• 2007.11a
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• pp.777-780
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• 2007

In these days, tourism contents development has been continuously increases due to the appearance of online contents generation, development of cultural contents industry and the spreads of leisure life among the ordinary people's life and it needs more significant research and development for the tourism product's varieties. Story telling means that the explanation or interpretation of tour guide or guide book of the tourist spots, they role as important pull factor which can determine the image of tourism destination. And it make tourist discover the identification its own specific contents. The purpose of this study is on to examine methods tourism contents development through storytelling.

• Journal of Distribution Science
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• v.10 no.8
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• pp.15-23
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• 2012

This study is an attempt to explore the nature and characteristics of strategic impact of green strategy by environmental capital, corporate reputation, and technology strengths on the firm's performance across countries. The main question addressed in this paper relates to how corporate sustainability, corporate reputation, technology strength, and capabilities influence the firm's economic performance with respect to diverse dimensions of performance measures including sustained growth through the leading firms across countries in the United States, Canada, Europe, and Asia-Pacific countries. Particularly, this study attempts to empirically explore the directions and magnitudes of the operational links between new emerging strategic core competencies (e.g., sustainability green strategy by environmental focus for more sustainable path, corporate reputation by corporate social responsibility and image enhancement, and technology strengths to develop a new product and market) and the firm's economic performance with respect to diverse dimensions of performance such as accounting (ROE and EOA) - and market-based performance (Market value and Tobin's q). Considering all possible limitations that might exist with regard to selected samples and methods, this study demonstrates that environmental sustainability, corporate reputation, technological capabilities and competencies through R&D intensity and patent are most likely to be significantly associated with most market-based performance measures, but the strategic significance of other variables such as capital intensity, leverage, and administrative cost efficiency on performance tends to be different depending on which performance measure is used across different countries with diverse economic and business contexts.

• International journal of advanced smart convergence
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• v.9 no.3
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• pp.260-271
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• 2020

Smartphones provide blind users with screenreader as an accessibility tool. However, blind users often experience difficulties accessing online shopping malls via smartphones due to their inconsistent and image-based layouts. To enable screenreader users to get access to the detailed information about products while they are shopping online, we have developed BarrierFreeShop, an accessible mobile shopping application for people with visual impairments. BarrierFreeShop has three accessibility features: (1) layout automation, (2) review summarization, and (3) optical character recognition. We conducted a user study with 80 participants with visual impairments where they were asked to use BarrierFreeShop for a month. The findings revealed the effectiveness of our app in terms of speed and post interview feedback. We have also discovered typical shopping experiences that participants had during the test. This research suggests that computer vision technologies can improve accessibility issues in online shopping malls. In addition, we have confirmed that extracting contents from images help people with visual impairments to get better access to product information.

• Journal of the East Asian Society of Dietary Life
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• v.27 no.2
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• pp.215-222
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• 2017

The purpose of this study was to investigate consumer behavior and perception of Korean cheongju (rice-wine). An online survey, conducted from July 24, 2015 to July 31 2015, targeted 500 males and females adults in Seoul, Busan, Daejeon, Gwangju, Daegu, Incheon and Ulsan. Male respondents were more likely to drink more often than female respondents. Male respondents preferred 'beer', 'soju', and 'cheongju/yakju' in that order while female respondents preferred 'beer', 'cheongju/yakju', and 'soju' in that order. The reasons for drinking cheongju were 'taste' and 'flavor' for both males and females. The most important characteristic of Korean cheongju product included 'use of domestic ingredients', followed by 'tradition of brewing'. Both males and females responded that an important element of taste/flavor were 'simple/pure taste' when brewing Korean cheongju. In the survey of image recognition of Korean cheongju, 'tradition' and 'trust' were the most important. Therefore, it is necessary to develop various marketing strategies by understanding consumer preferences and perception of Korean cheongju.

• Convergence Security Journal
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• v.15 no.3_2
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• pp.71-76
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• 2015

Global companies are building global production network for the demand of the global market. However, the establishment and operation of overseas plants make the unexpected case like theft, low will to produce and salary issue of local workers. Thus in this paper, we propose the raw materials loss prevention model based on IP Camera and RFID Box for raw materials management of overseas plants. This model can prevent the theft or loss of raw materials write inventory up in real-time. This model can be allows us to realize the cost-effective production management because it enables remote inventory management. And this model can prevent brand image danage and profit loss due to reject product.

• The Journal of the Korea institute of electronic communication sciences
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• v.15 no.3
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• pp.521-526
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• 2020

This paper presents an improved HOLP neural network that adds 25 average values to a typical HOLP neural network using 25 feature vector values as input values by applying high-order local autocorrelation function, which is excellent for extracting immutable feature values of iris images. Compared with deep learning structures with different types, we compared the recognition rate of iris recognition using Back-Propagation neural network, which shows excellent performance in voice and image field, and synthetic product neural network that integrates feature extractor and classifier.

• Journal of the Korean Home Economics Association
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• v.44 no.5 s.219
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• pp.109-118
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• 2006

The purpose of the study is to analyze web-site content for activating internet apparel shopping malls. With a view to improving the transaction experience and efficiency for both shopping-mall managers and customers. According to RANKEY(rankey.com) and 100 HOT RANHNC(100hot.co.kr), 5 big internet apparel shopping malls were chosen, divided into 3 web-site criteria of Users' Interface Section, Informational Section, and Customer Satisfaction Section, and analyzed. The results of our analysis of the web-site contents are as follows: 1) Concerning Users' Interface Section, the structure of the first screen is complicated and confusing. 2) Concerning Informational Section, the specific image of shopping man is ambiguous to understand and differentiated product information is not properly given. 3) Concerning Customer Satisfaction Section, the customers are not encouraged to show any interest in the shopping mall. These three problems are easily observed in most of the internet apparel shopping malls. To develop the internet apparel shopping mall, the following methods to activate them need to be implemented.

• The KIPS Transactions:PartB
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• v.8B no.5
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• pp.565-572
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• 2001

Analyzing functions with small values of the product of position and frequency uncertainties have many advantages in image processing and data compression. Until now, this values has been computed based on the uncertainty principle, but the computed frequency uncertainty is not practical the human visual filters which have on-zero peak response frequencies. A new metric for the frequency uncertainty is used to calculate a deviation about the frequency which has maximum response. The joint effective widths for various functions are derived. As the result of analysis, the joint uncertainty for many functions converges to 0.5 as the joint parameter increases. Furthermore. Gabor cosine function shows an excellent performance among the mentioned functions.