• 프린팅코리아
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• s.9
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• pp.102-105
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• 2003

크레오는 프리프레스 솔루션 개발, 공급 업체로서 전문 디지털 카메라, 카피도드스캐닝 시스템, 잉크젯과 하프톤 디지털프루퍼, 워크플로우 관리 툴, 다양한 워크플로우 시스템, CTP, CTF 시스템과 초고속 컬러서버 및 POD 디지털 프린터에 이르기까지 총 300여개가 넘는 제품을 출시하고 있으며, 자체적으로 개발된 온 프레스 이미징 기술과 디지털 프리프레스 부품을 OEM으로 공급하고 있는 회사다.

• Journal of Korean Library and Information Science Society
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• v.35 no.3
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• pp.119-138
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• 2004

The objective of digital preservation is to ensure that digital information survives in usable form for as long as it is wanted That is to ensure long-term access to digitally stored information. The preservation of digital objects involves a variety of challenges, including policy questions, institutional roles, legal and rights issues, metadata, and technical strategies. In this paper, I introduce the definition of digital object life-cycle of digital object and related archiving workflow which are basic concepts of digital archiving. Also I focus on the aspects of current techniques used in digital information preservation including technology preservation, emulation, refreshing, migration, encapsulation.

• Journal of Digital Contents Society
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• v.9 no.4
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• pp.635-644
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• 2008

As the amount of information increases explosively with the development of society, the need for a digital archive has emerged in order to maintain information efficiently. There is a current standard of digital archive is OAIS(Open Archival Information System) reference model. OAIS reference model is mainly interested in long-term preservation and concerned about comprehensive content. This paper propose digital archive workflow that is used not only for long-term preservation but also for the efficient utilization with the image data. The OAIS reference model and the metadata standard should be added surge information to build a digital archive. Therefore we propose metadata model should be managed based on multi-level classes not only for effective digital image archive but also for utilization.

• Journal of Digital Convergence
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• v.20 no.4
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• pp.367-376
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• 2022

In traditional criminal cases, there is a limit to information collection because information on the subject of investigation is provided only with personal information held by the national organization of legal. Surface web-based OSINT(Open Source Intelligence), including SNS and portal sites that can be searched by general search engines, can be used for meaningful profiling for criminal investigations. The Korean-style OSINT workflow can effectively profile based on OSINT, but in the case of individuals, OSINT that can be collected is limited because it begins with "name", and the reliability is limited, such as collecting information of the persons with the same name. In order to overcome these limitations, this paper defines information related to individuals, i.e., equivalent information, and enables efficient and accurate information collection based on this. Therefore, we present an improved workflow that can extract information related to a specific person, ie., equivalent information, from OSINT. For this purpose, different workflows are presented according to the person's profile. Through this, effective profiling of a person (individuals) is possible, thereby increasing reliability in collecting investigation information. According to this study, in the future, by developing a system that can automate the analysis process of information collected using artificial intelligence technology, it can lay the foundation for the use of OSINT in criminal investigations and contribute to diversification of investigation methods.

• 프린팅코리아
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• s.30
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• pp.128-130
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• 2004

많은 인쇄환경의 변화 중 디지털카메라와 스캐너의 보급은 디지털데이터를 그대로 사용한다는 점에서 인쇄 워크플로우를 크게 변화시켰으며, 또한 이와 관련된 하드웨어나 소프트웨어의 발달에도 많은 영향을 미쳤다. 이에 본지에서는 일본에서 사용되고 있는 디지털카메라 및 디지털데이터 활용 등과 관련된 현상에 대해 알아본다.

• 프린팅코리아
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• s.26
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• pp.128-130
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• 2004

최근 디지털카메라의 보급으로 프리프레스 공정을 비롯해 촬영까지 디지털화되어 가고 있는데 그 운용에 관해서는 룰이 확립돼 있지 않다. 이에 본지에서는 디지털카메라 운용의 과제와 디지털 촬영에 의한 워크플로우의 변화에 관해서 정리, 게재한다.

• Journal of Digital Convergence
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• v.12 no.8
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• pp.271-282
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• 2014

The recent flow of broadcasting technology, HDTV and 3DTV are being followed to develop UHDTV. UHDTV has established itself as the new paradigm. In Korea, the 4K-UHDTV experimental terrestrial broadcasting and cable and satellite TV services are being carried out in the present. 4K-UHD content creation workflow to enable a systematic formulation is needed. In this study, Through expert opinion 4K-UHD production workflow to derive the important topics and Hierarchical analysis methods (AHP, Analytic Hierarchy Process) is applied to 4K-UHD content creation is important to consider the items were compared to each other. The upper layer has a content creation workflow planning side, the media file management side and operational aspects of the selection and production equipment were classified. In the lower layer, UHD STAFF roles between production and training, media management, selection and operation of the storage device was evaluated in a relatively important. In addition, real-time 4K-UHD suggested workflow for production.

• Digital Contents
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• no.1 s.128
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• pp.171-173
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• 2004

• Journal of the Korean Academy of Esthetic Dentistry
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• v.30 no.2
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• pp.59-70
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• 2021

The inflow of digital systems into the dental field has had a great impact on dentists and dental technicians. and it brought improved accuracy, convenience, and work efficiency than before. However, digital doesn't solve everything, and it certainly has limitations. Therefore, it is recommended that clinicians clearly understand the strengths and weaknesses of the traditional method and the digital method and design their own workflow that harmonizes the two methods. In this part, I introduce how I use and apply 3D printers in clinical field.

• The Journal of Korean Academy of Prosthodontics
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• v.60 no.4
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• pp.395-403
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• 2022

In the fracture operation of pan facial fracture, there are many cases where the shape and position of the occlusal and oral structures are abnormally changed because the index for repositioning to the original position is insufficient. And trismus and gag reflex in patients with pan facial fractures increase the difficulty of dental treatment, and the difference in the position of the jaw bone makes it difficult to restore aesthetically and functionally. In this case, digital workflows for minimal intraoral work could be selected to reduce patient discomfort and the difficulty of dental treatment. This case is using a digital workflow from implant planning to final prosthesis production in a patient with acquired skeletal grade III, trismus, and gag reflex due to pan facial fracture 15 years ago. In this case report, the use of digital workflow in a patient who has difficulty in dental treatment was able to minimize patient discomfort and obtain esthetic and functionally appropriate results.