• Proceedings of the Korean Society of Computer Information Conference
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• 2023.07a
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• pp.403-404
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• 2023

옷감의 종류에 따른 올바른 세탁 방법이 존재하는데, 이를 따르지 않고 세탁을 하게 되면 옷이 금방 손상된다. 이러한 잘못된 세탁 방법으로 세탁하여 옷이 손상되는 문제점을 해소하고자 세탁물 인식 및 세탁 방법제공 웹사이트를 제작하였다. 개발된 웹사이트는 사전에 학습된 모델을 바탕으로 사용자의 세탁물 이미지를 인식하여 예측 결과에 따른 세탁 방법을 제공하며 이를 통해 사용자는 성분이 불분명한 옷감에 대한 정보와 세탁 방법을 얻을 수 있다.

• Journal of Advanced Navigation Technology
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• v.11 no.1
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• pp.59-63
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• 2007

In this paper, an image segmentation algorithm is described to extract both the contour line and the inner grid patterns of body in case of ambiguous environment. The binary method using a threshold is used to extract image boundary. To reduce image noise, the $3{\times}3$ hybrid high pass filter adjusted for applying 3D information extraction of complicated shape object is proposed. This hybrid high pass filter algorithm can be applied to extract complicated shape object such as 3D body shape, CAD system, and factory automation since the processing time for image denoising is shorter than the conventional methods.

• Proceedings of the Korean Society of Computer Information Conference
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• 2021.07a
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• pp.81-83
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• 2021

4차 산업 혁명과 함께 인공지능이 발전 하고 있다. 그 CNN 등 과 같은 이미지 관련 신경망들이 발전되어 가스 탐지와 같은 여러 분야에서 사용되고 있다. 하지만 가스 탐지는 Box 형태의 탐지가 일반적이고 Segmentation에 관한 연구는 있지만 연기와 같이 경계선이 불분명한 개체에 대해서는 연구가 미비하다. 본 논문에서는 Segmentation에 강력한 성능을 보이는 U-net을 활용하여 Box 형태가 아닌 Segmentation을 진행하여 픽셀단위로 연기를 탐지하고자 한다.

• Journal of the KSME
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• v.30 no.S1
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• pp.4-10
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• 1990

퍼스널 컴퓨터의 고성능화에 따라 90년대에는 PC와 워크스테이션(W/S)의 구분이 불분명해지고 상급기종의 PC는 현재 수퍼미니급의 영역까지 파고들어 갈 것이다. CPU는 32비트 프로세서로 완전히 전환할 것이며, OS(operating system)는 MS-DOS가 멀티 태스킹이 되지 않으므로 멀 티태스킹이 가능한 OS/2와 UNIX가 주로 사용될 것이다. 또는 90년대에는 PC네트워크가 본격 적으로 이용될 것이며 OS/2의 네트워크 기능이 보다 강화될 것이다. 이용자와의 인터페이스도 문자로 키인되는 명령어양식에서 그림을 이용한 그래픽 유저 인터페이스(GUI)가 일반화할 것 이다. 또한 그래픽 기능이 강화되어 프린터로 인쇄될 이미지를 화면상에 그대로 표시되게 하는 WYSIWYG(what you see is what you get)기능이 실현될 것이다.

• Journal of the Korean Society of Clothing and Textiles
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• v.43 no.4
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• pp.474-490
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• 2019

Fashion films with screen limits have a way of changing communication methods through sensorial organs in order to go beyond limits. This study shows that such change is possible if fashion films are based on haptic factors. This study examines haptic factors of fashion films from the three perspectives of filming factors of different shot size, synesthetic, and cinematic screen methods. First, when the subject to be emphasized is enlarging, the observer comes to project themselves to the situation and incurs a haptic sensation. Second, when associating an experience by personal recollection or social customs when more than two senses are stimulated simultaneously, haptic sensations, triggered by multiple senses, takes place. Third, a blurred image shows haptic sensations through inducing observers to see into the meaning of a shot. As a result, the senses of the observer enlarge and enhance a communication ability through absorbing and accepting a fashion film. Furthermore, fashion films are effective in understanding the cultural forms of the age.

• Journal of The Korean Association of Information Education
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• v.25 no.5
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• pp.683-690
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• 2021

The purpose of this study is to identify research trends on artificial intelligence education. We analyzed 164 domestic journal papers related to AI education published since 2016. The criteria for papers analysis are number of publications by year, journal name, research topic, research type, data collection method, research subject, and subject. The main research areas and areas that require further research are reviewed. The method of the study was analyzed based on the topic and summary of the selected papers, but the text was checked if it was unclear. As a result of the study, research on 'artificial intelligence education' started in earnest after 2017, and has been rapidly increasing in recent years. As a result of the analysis, there were many studies on artificial intelligence education programs and content development, and artificial intelligence perception and image. As for the type of research, there were many quantitative studies, and the development research method was used a lot as a data collection method. In the study subjects, elementary school had a high proportion, and in subject, it was found that there were many practicial subject(technology) dealing with artificial intelligence contents.

• 한국정보교육학회:학술대회논문집
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• 2021.08a
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• pp.69-76
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• 2021

The purpose of this study is to identify research trends on artificial intelligence education. We analyzed 164 domestic journal papers related to AI education published since 2016. The criteria for thesis analysis are number of publications by year, journal name, research topic, research type, data collection method, research subject, and subject. The main research areas and areas that require further research are reviewed. The method of the study was analyzed based on the topic and summary of the selected thesis, but the text was checked if it was unclear. As a result of the study, research on 'artificial intelligence education' started in earnest after 2017, and has been rapidly increasing in recent years. As a result of the analysis, there were many studies on artificial intelligence education programs and content development, and artificial intelligence perception and image. As for the type of research, there were many quantitative studies, and the development research method was used a lot as a data collection method. In the study subjects, elementary school had a high proportion, and in subject, it was found that there were many practicial subject(technology) dealing with artificial intelligence contents.

• Proceedings of the Korean Institute Of Construction Engineering and Management
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• autumn
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• pp.73-81
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• 2003

The construction industry has been experiencing a major challenge in its work force, 'the shortage of skilled craft workers.' This problem has been caused by several factors such as the poor image of the construction industry, lack of training and education, unclear career path, declining wages, and changing work force demographics. A 'step-change' approach called the 'Two-Tier Work Force Strategy' has been proposed by the Center for Construction Industry Studies (CCIS) to deal with the work force related issues in a radical way. It is composed of two separate strategies, Tier I and II. The Tier I strategy uses less skilled and task trained craft workers, and has a larger administrative site management team than the Tier II strategy. The Tier II strategy utilizes fewer, better-educated, and higher skilled workers who perform some lower-management functions in addition to craft functions. They are paid more, but produce more through higher skills, stay on the job longer through multi-skilling, and deliver improved project performance in safety, quality, schedule, and cost The Two-Tier Work Force Strategy has the potential to resolve the current work force problems and foster a better work force environment in the future.

• Sijohaknonchong
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• v.25
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• pp.5-27
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• 2006

This paper aims at examining how sijo works, including ancient sijo works, those published before the 1960s, those written by China-residing Koreans, and those published in the 2000s, convey the poetic meaning in terms of sentence structure. Firstly, ancient sijo works, those published before the 1960s, and those written by China-residing Koreans, have sentences. whose meaning the readers can easily grasp, with simple structures and little rhetoric words. But moderns works published In the 2000s (modern sijo works after) are mingled with too many rhetoric expressions, sometimes misused. Secondly, ancient sijo works, those published before the 1960s, and those written by China-residing Koreans, having a clarified subject-verb context. are easily understood by the readers. But, in modern sijo works, there are many cases with an unclarified subject-verb context and redundant rhetoric words, which will cause misunderstanding of the meaning of the work. Thirdly, in ancient sijo works. those published before the 1960s and those written by China-residing Koreans, each of the three statements (called in) in a stanza is separate from the others in context. But, in some modern sijo works, the first and second statements (called chojang and jungjang) fall into just rhetoric parts for the last statement (called jongjang), and each of them is not read as an independent statement. Fourthly, there are some cases whose forms are distant from those of siio works. but are written in three statements like traditional sijo works. Regular poems, though written in regular rhythm, should be also acoustically regular. Sijo works should be easily understood when recited. If not, they are basically far from sijo works. If modern sijo works should overcome their easy expressions and simplicity of themes, they should be composed through using not complicated sentence structures but brand-new metaphors, clear images, and fresh themes.

• Cartoon and Animation Studies
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• s.31
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• pp.209-226
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• 2013

With rapidly changing multimedia environment, various artistic changes and digitalized up-to-date social infra, urban environment construction based on culture contents has been activated. The large image in front of urban building that is expressed as media-façade, increasing rapidly in a recent period, is not a new thing at all. In addition, IT technology molten in city space is testing the possibility of new media through the meeting with architecture. However, unlike its infra enlargement, the definition about media-façade is not clear so the system was constructed in a level of night lightscape or outdoor image advertisement. The purpose of this guideline is the regulation from the negative aspect rather than the possibility of various visual, artistic media expressions. Therefore, it could not show essential concept of media-façade. Moreover, most of companies or building owners focus on short-term profit and marketing effect rather than prepare various contents so they can not use constructed infra properly. After all, in many cases, they discolor the meaning of media-façade. This paper is a pilot study to grasp the current definition of media-façade to construct right guideline of media-façade. On the basis of this study, it will prepare academic definition of media-façade and construct the guideline for design evaluation.