• Digital Contents
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• no.9 s.124
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• pp.20-23
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• 2003

월간<디지털콘텐츠>는 이번 호부터 서강대학교 현대원 교수의 '디지털콘텐츠 집중조명'이라는 칼럼을 연재한다. 본 칼럼에서는 그간 디지털콘텐츠 분야에서 다각적인 활동을 펼쳐온 현대원 교수가 디지털콘텐츠 산업 발전을 위한 다양한 제언들을 풀어낼 것이며, 향후 방송과 통신의 융합이라는 커다란 패러다임의 전환도 주요 주제로 다룰 예정이다. 이번 호에서는 그 첫 번째 기획으로 디지털콘텐츠 산업에서 정통부와 문광부의 역할에 대한 다양한 접근을 시도한다.

• Digital Contents
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• no.10 s.125
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• pp.20-23
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• 2003

본 칼럼에서는 그간 디지털콘텐츠 분야에서 다각적인 활동을 펼쳐온 현대원 교수가 디지털콘텐츠 산업 발전을 위한 다양한 제언들을 풀어낼 것이며, 향후 방송과 통신의 융합이라는 커다란 패러다임의 전환도 중 주제로 다룰 예정이다.

• Plant Journal
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• v.16 no.4
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• pp.33-39
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• 2020

For several decades, productivity in construction industry has been regressed and it is inevitable to improve productivity for major EPC players. One of challenges to achieve this goal is automatically extracting information from imaged drawings. Although computer vision technique has been advanced rapidly, it is still a problem to detect pipe lines in a drawing. Earlier works for line detection have problems that detected line elements be broken into small pieces and accuracy of detection is not enough for engineers. Thus, we adopted Contour and Hough Transform algorithm and reinforced these to improve detection results. First, Contour algorithm is used with Ramer Douglas Peucker algorithm(RDP). Weakness of contour algorithm is that some blank spaces are occasionally found in the middle of lines and RDP covers them around 17%. Second, HEC Hough Transform algorithm, we propose on this paper, is improved version of Hough Transform. It adopted iteration of Hough Transform and merged detected lines by conventional Hough Transform based on Euclidean Distance. As a result, performance of Our proposed method improved by 30% than previous.

• Construction Engineering and Management
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• v.23 no.1
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• pp.25-31
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• 2022

• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.19 no.6
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• pp.15-20
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• 2019

Fundamental processes in digital forensic investigation - such as disk imaging - were developed when digital investigation was relatively young. As digital forensic processes and procedures matured, these fundamental tools, that are the pillars of the reset of the data processing and analysis phases of an investigation, largely stayed the same. This work is a study of modern digital forensic imaging software tools. Specifically, we will examine the feature sets of modern digital forensic imaging tools, as well as their development and release cycles to understand patterns of fundamental tool development. Based on this survey, we show the weakness in current digital investigation fundamental software development and maintenance over time. We also provide recommendations on how to improve fundamental tools.

• Proceedings of the Korean Information Science Society Conference
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• 2007.10c
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• pp.385-389
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• 2007

전통적인 디지털 박물관 시스템은 전시를 조직화하는 단순한 기능에 촛점을 두고 있으며 설계 패턴은 전시 항목들에 기반을 두고 있다. 이것의 생명주기는 직선적이고 피드백과 재사용성이 부족하여 생명 주기에서 지식 처리를 다루는 것에 대해서는 관심을 가지지 않고 있다. 하지만 현대 디지털 박물관은 급진적으로 증가하는 정보를 다루어야 하고, 디지털 감상, E-학습과 관련 연구를 위해 통합된 기능을 제공해야 한다. 이러한 요구사항들은 디지털 박물관에서 객체들이 고수준으로 추상화되고, 생명주기도 반복적이며 재사용이 가능하도록 요구하고 있다. 그러므로 체계적으로 통합된 지식처리 과정들이 디지털 박물관에서 정보시스템을 다루기 위해서 절대적으로 필요하게 되었다. 본 논문에서는 현대 디지털 박물관 시스템에서 새로운 생명주기를 제안한다. 지식 흐름(knowledge flow)은 디지털 박물관 생명주기에 걸쳐서 모든 정보 흐름으로부터 고수준으로 추상화된 객체이다. 지식 흐름을 따라가게 되면 이 특별한 생명주기는 정의된 시금석으로서 다차원의 분수 모델(Fountain Model)과 비슷하며, 이 생명주기에서 지식처리 과정은 각 차원에서 다른 강조점을 지닌 계층으로 잘 나누어진다. 또한 분산된 지식 처리 절차를 체계적이고 재사용할 수 있도록 통합하기 위한 지식 기반 소프트웨어 공학 접근방법을 제공한다.

• Journal of Digital Convergence
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• v.10 no.6
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• pp.213-218
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• 2012

Modern culture has describing the year's situation along the social environment. A literary work changed as if the year's situation change. Therefore we can understand the age through the literary work and get knowledge the social request of the year's. This literary works have made a chance to know approaching more closely to user as producing media resources. Recently, IT convergence and digital convergence become a new trend to combine each other academic area and get much synergy effect. In this paper, we propose an application and design of the ontology that needs to make digital content from modern literary work's information. For this works, we specify the structure of the year's literary work and the relation of each factor. The specification method used topic map. Each relation model was specified the connection by topic vector.

• Journal of the korean Society of Automotive Engineers
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• v.22 no.2
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• pp.86-87
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• 2000

• Korea Petroleum Association Journal
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• no.5 s.218
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• pp.72-73
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• 2000

석유협회보는 기간산업으로서 국가경제발전의 한 축을 이루고 있는 국내 정유회사들의 현재 추진사업과 21세기 사업방향을 소개하여 독자들의 정유회사에 대한 이해를 돕기 위해 회원사리뷰를 연재하고 있다.<편집자주>

• The Journal of the Korea Contents Association
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• v.7 no.4
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• pp.150-159
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• 2007

The remark by Andy Clark that the cleverer our world is, the more difficult we perceive our world and ourselves, is very significant to us living in digital world. As the huge power of Technology are dominating the world, the people are drifting with their body fragmented in diverse kinds of chaos, being are faced with the situation that they should reorganize themselves about personal life and ways of thinking in a new technological environment. This paper approach some characteristics of contemporary society through 'Cyborg' which is the product of limitless human desire and technology. The characteristics in modern times, such as boundary disjoint, hybridity, transformation, fusion, communication with image, digital sensitivity, womanness correspond to those of the Cyborg. This paper also investigates the history of modern Cyborg through animation, one of the remarkable medium in digital age and analyze the cyber punk animation, and by Oshii Mamoru, which provoked the extension of the concept of Cyborg. This paper will give a moment to diagnose what this age is like and to present a reference line of our contemporaries exposed to the surplus images and technology.