• The Journal of the Convergence on Culture Technology
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• v.8 no.4
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• pp.277-287
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• 2022

Recent trends in sharing online video contents show that vlogging on everyday life can cause meaningful changes in viewers' perception of mediated characters and their own lifestyles. We explored that flourishing everyday life video contents online are intertwined with viewers' psychological engagement such as empathy and social presence, let alone self-enhancing motivations such as self-reflection and psychological empowerment. Survey analysis results suggest that between contents types of vlog (everyday life vs. in-depth information), watching in-depth information videos significantly affected viewers' psychological engagement and self-enhancing motivations. Compared to celebrity's online videos, daily videos starring laypeople showed significantly positive impacts on viewers' engagement such as empathy, social presence, and self-enhancement such as self-reflection, psychological empowerment.

• The Korean Journal of Archival Studies
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• no.70
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• pp.157-187
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• 2021

Broadcasting and audiovisuals are the easiest audiovisuals to access in everyday life and are shared through the media by recording the times. Overseas, independent broadcasting and audiovisual archives are already in operation under the legal system. As the domestic broadcasting and audiovisual industries continue to grow in size and are drawing global attention, the establishment and operation of public broadcasting and audiovisual archives need to be discussed in more detail. In particular, it is clear that the legal device is a task that must be preceded as the basis for the establishment of public broadcasting and audiovisual archives. To this end, this study first looked at the Digital Archive Center, which was operated in the 2000s. In addition, the cause of the dismantling of the Digital Archive Center was considered as the absence of a legal device, and the case of the Institut national de l'audiovisuel(INA), which has been operating on a legal basis for a long time, was investigated. INA is a representative example of implementing a lead-based system in the broadcasting and audiovisual fields, and has been introduced several times through previous studies, but tends to be focused on user services. Therefore, in this study, the analysis was focused on legal factors supporting the operation of INA. Finally, in order to realize the Public Broadcasting and Audiovisual Archive discussed in the previous study, I would like to suggest a legal device for the establishment of Public Broadcasting and Audiovisual Archive in Korea.

• 발명특허
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• v.4 no.9 s.43
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• pp.26-28
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• 1979

정보산업(정보기술)에는 정보공학시스팀(두뇌적 정보처리)과 인사공학시스팀(행정적 정보처리)이 있다. 전자의 기능은 계산, 인식, 판단, 분석, 번역, 예측 등이고, 시스팀은 컴퓨터기술을 말한다. 저자(인사공학)의 기능은 기록, 기억, 표시, 축적재생, 보존, 전달, 전송, 가공등이고 시스팀에는 전자통신기술, 사진, 인쇄, 기록, 표시, 기억, 상재생시스팀을 말한다. 전자통신기술에는 전보, 전화, 팩시밀리, TV, 라디오등의 기능을 말한다. 브라운관의 결점은 도형(영상)표시의 정확성에 한계가 있고, 고전압이 필요하고 또 전자빔(속)을 편향하는데 소비하는 전력도 굉장하다. 그리고 무엇보다 문제점은 적어도 미터${\cdot}$사이즈이상의 화면을 영상하려면 수상기의 체적이 너무 커져야 한다는 점이다. 여기에 등장한 것이 벽걸이 TV이다.

• Proceedings of the Korea Institute of Convergence Signal Processing
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• 2001.06a
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• pp.225-228
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• 2001

We propose a method which has effective scalable indexing characteristics of large color image archives. Color key and energy key method which uses provides high performance of fast accessing and has almost constant query response time over DH size.

• Journal of Korean Society of Archives and Records Management
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• v.17 no.4
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• pp.225-250
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• 2017

The Fourth Industrial Revolution has become a focus of attention. Artificial intelligence (AI) is the key technology that will lead us to the industrial revolution. AI is also used to facilitate efficient workflow in records and archives management area, particularly abroad. In this study, we introduced the concept of AI and examined the background on how it rose. Then we reviewed the various applications of AI with prominent examples. We have also examined how AI is used in various areas such as text analysis, and image and speech recognition. In each of these areas, we have reviewed the application of AI from the viewpoint of records and archives management and suggested further utilization of the methods, including module and interface for intelligent records and archives information services.

• 발명특허
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• v.19 no.1 s.215
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• pp.57-59
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• 1994

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2014.05a
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• pp.451-453
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• 2014

기존의 자동차 블랙박스는 기록된 사고 기록 내용(사고영상 및 기타정보)은 내장된 메모리에만 기록 되고, 확인하기 위해서는 하드웨어를 자동차에서 탈착 후 PC에 연결하여 자동차 블랙박스 제조사에서 제공하는 사고확인 전용프로그램을 통해 사고 기록 내용을 확인한다. 만일 불의의 사고로 발생해 설치된 자동차 블랙박스가 고장 날 경우 당시 사고 기록 내용을 확인 할 수 없다. 본 논문은 기존의 자동차 블랙박스의 이런 불편한 사항을 해결하기 위해 사고가 발생하면 블랙박스가 즉시 인터넷을 이용해 서버로 업로드 하고, 웹브라우저로 업로드 된 사고기록을 확인 하는 프로세스에 대한 개발내용을 다룬다.

• 한국ITS학회:학술대회논문집
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• v.2006 no.10
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• pp.113-117
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• 2006

• Product Safety
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• s.53
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• pp.24-27
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• 1997

디지털 비디오 디스크 (Digital Video Disk)는 영상분야에서 VCR을 대체하고, 기록매체 분야에서는 CD롬을 훨씬 앞설 디지털 멀티미디어 제품으로 오디오와 컴퓨터용 데이터 등에도 널리 사용되고 있으며 선명한 영상과 깨끗한 음질을 즐길 수 있어 굳이 영화관을 찾지 않아도 영화를 감상할 수 있을뿐 아니라 정보화시대에 부응하는 각종 정보서비스를 쉽게 제공받는 새로운 차세대 상품으로 꼽힌다.

• Journal of Convergence for Information Technology
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• v.12 no.5
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• pp.40-50
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• 2022

This study is a qualitative study in which nursing students analyzed the contents of nursing skills recorded on a structured video observation record sheet while observing a colleague team's real-time video of chronic obstructive pulmonary disease scenario implementation during simulation practice. As a result of the analysis using the content analysis method, categories and topics of effective and ineffective aspects were derived in the areas of observation record: accuracy of procedures, adherence to aseptic technique, consideration of safety and safety, explanation and education, and purpose explanation and method education. This study is meaningful in that it presents factors that can increase the efficiency of nursing education through simulation-based practice.