• Magazine of the Korean Society of Hazard Mitigation
• /
• v.10 no.2
• /
• pp.42-50
• /
• 2010

국내에서 이용객수가 많은 6개 고속철도 역사와 운행 중인 고속열차(KTX)에 심장마비 환자에 대한 응급처치 장비로서 자동제세동기가 2009년에 설치되었다. 이와 관련하여 6개 역사의 역무원 및 고속열차 승무원과 일반대중에게 심폐소생술 및 자동제세동기 사용법과 일반대중 제세동기 사용허용을 교육하는 고속철도 자동제세동기 보급 및 교육사업도 시행되었다. 이를 통해서 국내 응급의료체계가 한 단계 발전하는 계기가 되었으며 국내 고속철도가 심장마비 환자의 응급 대처 능력을 갖추게 되어, 역사 및 고속열차 안에서 심장마비 환자가 발생하더라도 신속한 대응을 할 수 있을 것으로 기대할 수 있겠다. 본 연구는 이러한 역사 및 고속열차 내에서의 응급의료체계 향상을 위한 노력을 자동제세동기 배치를 통하여 알아보며, 이에 따라 다양한 교통편 및 다중이용시설의 사고, 재난 및 응급 대응이 현재까지 해 오던 건축물 안전, 법규 마련 뿐 만 아닌 인명 피해 감소를 위한 응급의료체계라는 매우 중요한 부분이 있음을 이해하고 이에 대한 시스템 개발 및 대처도 안전과 방재 측면에서 같이 다루어져야 함을 본 연구 내용은 강조하고 있다.

• Proceedings of the Korea Information Processing Society Conference
• /
• 2019.05a
• /
• pp.684-686
• /
• 2019

최근, 인공지능에 대한 대중의 관심과 함께, 사람의 얼굴을 추적하는 기술을 이용한 산업이 많이 생겨나고 있다. 대부분의 얼굴 인식 기술을 활용한 시스템은 고가거나, 접하기에는 거리가 먼 경우가 대부분이다. 본 논문에서는 스마트 폰을 이용한 얼굴 추적 시스템을 구현한다. 이 시스템은 고가의 장비를 대신하여 스마트 폰으로 쉽게 구현할 수 있기를 기대해본다.

• (The) Research of the performance art and culture
• /
• no.33
• /
• pp.165-193
• /
• 2016

배구자는 1920~30년대 조선에서 큰 인기를 확보한 무용수이자 연극인이었다. 그녀는 배구자악극단을 창립하여 조선과 해외(일본)를 오가면서 공연을 펼쳤고, 대중들은 그녀의 작품을 보기 위해서 극장으로 몰려들었다. 그녀와 그녀의 극단이 인기를 확보하고 있을 무렵, 그러니까 1931년 배구자무용연구소는 '혁신 공연'을 선언하고 일련의 작품을 발표했다. 당시 공연 작품 중에는 가무극 <파계>가 포함되어 있었는데, 다행히 <파계>는 공연 대본으로 기록되어 현재까지 전해질 수 있었다. 남아 있는 가무극 <파계>를 통해, 배구자무용연구소(나아가서는 '배구자악극단')의 공연 전략과 레퍼토리의 실체를 파악할 수 있을 것으로 기대된다. 조선 근대연극(사)의 주요한 축을 담당한 배구자악극단에 대한 연구는, 일제강점기 조선의 대중극의 다양한 갈래와 그 특성에 대한 이해를 제고할 것으로 전망된다.

• Proceedings of the Korean Society of Computer Information Conference
• /
• 2022.07a
• /
• pp.447-448
• /
• 2022

본 논문에서는 대중의 참여를 통해 캔 음료 제품의 점자 표기 실태를 파악하고, 음료 제조사가 이를 개선하도록 유도하는 방안을 제안한다. 캔 음료 상단에 표기된 점자를 촬영한 이미지에서 OpenCV를 통해 점자의 윤곽을 검출하고, 검출된 윤곽의 좌표를 계산하여 점자를 국문으로 번역하는 모듈을 개발한 후 서버에 이식한다. 서버와 통신하는 모바일 애플리케이션을 개발하여 소비자가 점자 이미지를 서버에 업로드하고, 점자의 인식결과를 확인할 수 있도록 한다. 점자 표기가 적절하지 않다고 판단하는 경우 해당 제품에 대한 정보를 기록하도록 하고, 제조사 별로 제보된 횟수의 순위를 제공한다. 이를 통해 소비자는 올바른 점자 표기를 제공하지 않는 제조사를 파악할 수 있으며, 제조사는 이를 의식하고 점자 표기를 개선할 수 있는 효과를 기대한다.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.13 no.11
• /
• pp.4975-4983
• /
• 2012

Commercial and Art movies have different characteristics even when they belong to the same 'movie' category. This study investigated the differential effects of reviewer professionalism and expectation about a movie on the intention to watch the movie. Based on the survey on young potential movie goers, we found that movie types indeed have significant effects. Specifically, in the case of art movie, people had high level of intention to watch when they were exposed to professional reviews. We found that utilitarian expectation mediates between reviewer professionalism and intention to watch for art movie. On the other hand, in the case of commercial movie, people had high level of intention to watch when they were exposed to amateur reviewers. We found that hedonic expectation mediates between reviewer professionalism and intention to watch for art movie. In result, this study contributes to our knowledge to movie industry through showing that reviewer professionalism have different impacts on commercial and art movies.

• Journal of Korean Society of Transportation
• /
• v.28 no.2
• /
• pp.7-19
• /
• 2010

Users of metropolitan railroad is increased continuously because of its various advantage such as comfortableness, convenience and punctuality. Thus, several local government including Seoul considered new installation or extension of railroads and four railroad operators maintain seventeen lines at present. After public transportation reforms in 2004 and integrated discount fare system in 2007, public transportation become more convenient in many aspects. However, these trials gives much more complex allocating problems of revenues among public transportation operators. In this paper, we deal with revenue allocating problems among public transportation operators after integrated discount fare system in 2007. Specifically, this study focuses on allocating revenues to metropolitan railroad operators by using RF card data. This research roughly proposes the methodology of O/D extraction from RF card data, generalized cost estimation and allocating revenue algorithm. We use RF card data in order to draw out exact individual O/D data and try to compare our results with those of Korea Smart Card Company. In generalized cost estimation, survey study about transfer factors is conducted for accurate estimation of generalized cost function. Lastly, new allocating revenue algorithm using k-path and non-dominated path concept is suggested. It is expected that case study is also performed with real revenues and O/D data in order to check up the application. Preposed methodology in this research can contribute to solve present and future revenue allocating issues according to the introduction of LRT and private railroad.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.11 no.12
• /
• pp.4795-4802
• /
• 2010

In order to solve the traffic problem in jeju, we must reduce demand for car travel. In addition, demand for passenger travel by public transport policy is needed for conversion. And to improve the quality of public transport services are desperately needed. The purpose of this study, personal characteristics of the trip traveler and the relationship between transportation choice, and personal effectiveness as a factor in travel costs and travel time on the impact of transportation choices will investigate. Restructure its public transportation routes, when to switch to buses to car traffic on the data as a basis for the factors that may be. In addition to improving the quality of public transport services is expected to be able to contribute. To study the performance of the May 2010 survey was conducted. And multinominal logit model were conducted. According to the analysis, People who own homes and families with more than 5 people are likely to use cars. If a prolonged travel time is likely to use buses. However, increasing the cost of travel increases the likelihood that the car is available.

• The Journal of the Korea Contents Association
• /
• v.10 no.7
• /
• pp.233-243
• /
• 2010

Thanks to the rapid advance of modern technology in industrial society, economic and material abundances have not only caused a variety of cultural industry to develop but also brought about the development of beauty treatment industry. Like this, the industry has continually expanded into the public rapidly by forming a new beauty trend along with the growth of mass media such as T.V, advertisement, vogue magazine, and film. And make-up is also broadening its artistic areas by utilizing various expression skills and consistently changing with beauty trends, which has influences on Make-up Illustration. As a result, it has been recognized as a new conception of 'art' expanding in interpretation of communicating with the masses under condition of modern culture and stressed in its part more and more. It is expected that Make-up Illustration playing an important role in the exchange of fashion trend information between beauty treatment industry and people will be studied in different-image-expression ways to raise its artistic value and be a useful material for research and creation activities in the foreseeable future by Make-up Illustration made of computer graphics.

• Journal of Korean Society of Transportation
• /
• v.27 no.6
• /
• pp.147-156
• /
• 2009

We present a methodology for modeling and solving the transit frequency design problem with variable demand. The problem is described as a bi-level model based on a non-cooperative Stackelberg game. The upper-level operator problem is formulated as a non-linear optimization model to minimize net cost, which includes operating cost, travel cost and revenue, with fleet size and frequency constraints. The lower-level user problem is formulated as a capacity-constrained stochastic user equilibrium assignment model with variable demand, considering transfer delay between transit lines. An efficient algorithm is also presented for solving the proposed model. The upper-level model is solved by a gradient projection method, and the lower-level model is solved by an existing iterative balancing method. An application of the proposed model and algorithm is presented using a small test network. The results of this application show that the proposed algorithm converges well to an optimal point. The methodology of this study is expected to contribute to form a theoretical basis for diagnosing the problems of current transit systems and for improving its operational efficiency to increase the demand as well as the level of service.

• The Journal of the Korea Contents Association
• /
• v.19 no.10
• /
• pp.32-44
• /
• 2019

Based on the characteristics of cultural expressions, this paper compares and analyzes the cases of representative commercial architectural spaces of six largest cities in China.In order to promoting the sustainable development of the indoor space culture of modern commercial buildings in China.Six cases were analyzed from the viewpoints of cultural tradition, locality, popularity, technology, and ecology. The results are as follows. First, the tradition of culture requires the emphasis on the traditional elements of specific areas in the interior space of commercial architecture.Second, the regional character of culture is closely related to the social and natural environment factors such as the economic development of the interior space of commercial architecture, historical intrinsic space, geographical environmental conditions, and climate.Fourth, the technicality of culture is to integrate construction method, structure form, and material with local culture into commercial architecture interior space.Fifth, cultural ecology places attention to placing plants in the interior space of commercial architecture and creating a healthy, pleasant and safe environment.