• 프린팅코리아
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• v.11 no.9
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• pp.114-117
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• 2012

(주)바이텍테크놀로지는 '최고의 고객과 직원과 사회를 만들어가는 기업'이라는 기업이념 아래 디지털 라벨인쇄기, FIRD 프린터 및 솔루션을 제조, 판매, 정비 보수하는 업체다. 바이텍테크놀로지가 위치한 송도를 찾았다.

• Proceedings of the Korea Contents Association Conference
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• 2011.05a
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• pp.509-510
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• 2011

본 연구는 애니메트로닉스 스킨 원형을 제작하는 기존의 프로세스에 Additive Manufacturing기법을 적용한 디지털 제조시스템 프로세스를 개념을 정립하여 이를 적용하여 보았다. 이는 형상의 모델링 데이터를 슬라이스화하여 여러개의 층으로 나누고 이를 가공하고 적층하여 조립하는 공정기법으로 적용사례로는 거대 공룡의 스킨 원형을 제작하여 프로세스의 결과를 검토해 보았다.

• Journal of the Korean Society for Precision Engineering
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• v.26 no.1
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• pp.17-23
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• 2009

• Electronics and Telecommunications Trends
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• v.27 no.4
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• pp.73-82
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• 2012

디지털 사이니지는 사용 중인 대다수의 시스템이 폐쇄적이고 독자적이기 때문에 상호운용성이 부족하다. 따라서, 종단 사용자가 다른 제조업체나 오퍼레이터로부터 제품이나 서비스를 결합하여 사용하거나 다른 특징을 갖는 다양한 종류의 단말을 사용하기 위하여 산업체에서는 상호운용가능한 디지털 사이니지 솔루션을 위한 기술적인 표준을 정의한다. 현재 디지털 사이니지 기술에 대한 표준화는 ITU-T, POPAI(Point of Purchase Advertising International), W3C 등에서 진행되어 왔다. 따라서, 본고에서는 ITU-T, POPAI, W3C 등 디지털 사이니지 표준화 작업을 추진하고 있는 주요 국제 표준기구 및 포럼의 표준개발 현황에 대해 소개한다.

• Journal of the Korean Society of Manufacturing Technology Engineers
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• v.17 no.2
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• pp.18-24
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• 2008

• Digital Contents
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• no.9 s.40
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• pp.86-88
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• 1996

• The Journal of the Convergence on Culture Technology
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• v.6 no.2
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• pp.217-222
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• 2020

The concept and discussion of copyright should reflect changes in using environments of digital properties and developments of technology. Further discussions are required about protection, transfer and usage of copyright for user created contents or digital activities. Digital archives should clarify the ranges of permitted usage or guides to quotation. One should not be biased toward regulating digital copying, but consider the value of diverse transformation of digital properties. This will trigger tension between private and public usage, or sharing of digital fabrications, which leads to the necessity of discussions on policy level. The interpretation of copyright is limited to protecting the copyright owner's right, but it should be suggested to widen the range to permitting fair use. The extended fair use of digital contents and by clarifying specific rules will activate creation and distribution of digital contents and contribute to more productive usage of innovation.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2022.10a
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• pp.204-206
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• 2022

Digital twin, which is evaluated as the core of smart factory advancement, is a technology that implements a digital replica in the virtual world with the same properties and functions of assets in the real world. Since the smart factory to which digital twin is applied can support services such as real-time production process monitoring, production process simulation, and predictive maintenance of facilities, it is expected to contribute to reducing production costs and improving productivity. AAS (Asset Administration Shell) is an essential technology for implementing digital twin and supports a method to digitally represent physical assets in real world. In this paper, we design AAS for manufacturing data gathering to be used in real-time CNC (Computer Numerical Control) monitoring system in operation by considering manufacturing facility in smart factory as assets.

• Journal of KIISE:Software and Applications
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• v.37 no.8
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• pp.599-610
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• 2010

Color laser printers are nowadays abused to print or forge official documents and bills. Identifying color laser printers will be a step for media forensics. This paper presents a new method to identify color laser printers with printed color images. Since different printer companies use their own printing process, each of printed papers from different printers has a little different invisible noise. After the wiener-filter is used to analyze the invisible noises from each printer, we extract some features from these noises by calculating a gray level co-occurrence matrix. Then, these features are applied to train and classify the support vector machine for identifying the color laser printer. In the experiment, we use total 2,597 images from 7 color laser printers. The results prove that the presented identification method performs well using the noise features of color printed images.

• Journal of Digital Convergence
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• v.12 no.1
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• pp.305-311
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• 2014

The manufacturing industry early have been introducing automation and information systems of the engineering and production process for getting competitive advantage. one of the typical information systems is MES(Manufacturing Execution System) and it keeps evolving. As Big Data showed up nowadays, application method of Big Data to MES is also being sought. First, this study will do preceding research and cases study on the application of Big Data in the manufacturing industry. Then, it will suggest application Plan of Big Data to MES.