• Proceedings of the Korea Information Processing Society Conference
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• 2000.10b
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• pp.1421-1424
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• 2000

홈페이지는 하이퍼미디어를 사용하여 작성하는 것이 보퉁이다. 본 연구의 최종 목적은 이를 확장하여 멀티미디어 시나리오를 작성하여 홈페이지에 삽입할 수 있는 기능을 제공하는 것이다. 이를 위하여, 본 논문은 시나리오 표현 방식을 제안하고, 이렇게 표현된 시나리오를 웹브라우저에서 해석하여 상영하는 프로그램의 설계를 소개한다. 인터넷이 아닌 PC에서 시나리오를 작성하는 환경을 제공하고 작성된 시나리오를 상영하여 주는 멀티미디어 저작 도구는 이미 많이 나와 있지만, 홈페이지에 멀티미디어 시나리오를 삽입하고 이를 해석하여 상영하여 주는 소프트웨어 개발 사례는 별로 없다. 본 연구는 웹페이지에 멀티미디어 시나리오를 손쉽게 삽입할 수 있는 소프트웨어 개발의 계기가 될 것으로 본다.

• Fire Science and Engineering
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• v.16 no.2
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• pp.43-50
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• 2002

21C, Multiplex Cinema Theater is made from movie industry developed and become a place where we can spend our free time and consuming. But, theater users, who are many and unspecified persons, are short of information on the Multiplex Cinema Theater, so that they may be injured or killed at the occurrence of fire accident. Particularly, Multiplex Cinema Theater is a place that underground space or top floor in highrise building had many people in theaters. However, this problem is difficult to solve that to protect human being and properties at the occurrence of fire accident in the Multiplex Cinema Theater, In order to overcome such problems, Multiplex Cinema Theater need fire protection solutions facilities concerning particulars to pay attention to the safety on a fire and evacuation. This study analysed Multiplex Cinema Theater concept and computer simulation for risk point.

• Proceedings of the Korean Nuclear Society Conference
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• 1996.05c
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• pp.182-187
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• 1996

원자로 압력용기강의 품질 열처리인 ？칭과 템퍼링 중간에 페라이트와 오스테나이트가 공존하는 2상영역에서 열처리를 행함으로써 인성을 향상시키는 제조공정을 개발하였다. 710~74$0^{\circ}C$에서 4~8시간 동안 2상영역 열처리를 추가하면 기존 열처리 과정에 비하여 상온 충격인성이 크게 증가하였다. 상온 충격인성과 두께를 고려하여 결정한 최적 조건안 7$25^{\circ}C$에서 6시간 동안 2상영역 열처리를 하면 최대 흡수 에너지가 30~50% 증가하고, 천이 온도가 약 l$0^{\circ}C$ 감소하였다. 2상영역에서 형성된 침상 오스테나이트는 냉각 중에 하부 베이나이트 또는 마르텐사이트로 변태하여 템퍼드 베이나이트와 복합조직을 이루므로 균열진전을 억제하여 충격인성이 향상되었다. 2상영역 열처리 온도가 높거나 시간이 길면 오스테나이트의 체적 분율이 증가하거나 조대화가 일어나 균열진전억제 효과는 저하되었다.

• Journal of Digital Contents Society
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• v.8 no.3
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• pp.411-418
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• 2007

Digital cinema is an important contents provider and powerful contents as itself in the paradigm of media convergence. Digital cinema extend its screening platforms to the public television, CATV, internet and mobile channels beyond a theater. This study derives peculiar features of digital cinema that first screening on these platforms with case study. Furthermore, this study investigates features of digital cinema according to the multiplicity of platforms and a method of the utilization of digital cinema in the rapidly changing situation.

• Proceedings of the Korean Society of Computer Information Conference
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• 2021.01a
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• pp.97-99
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• 2021

본 논문에서는 극장 비수기 기간 효율적인 상영을 위한 재개봉 영화 도출과 영화관 입장권 통합 전산망을 기반으로 극장 산업과 OTT 산업에서 제공하는 시청각 콘텐츠의 소비자 선호도를 분석한다. 기존 재개봉 영화는 연휴와 같은 성수기 바로 전 비수기 기간에 집중적으로 상영되고 있다. 즉 재개봉 영화 상영은 대형 영화 개봉 전 공백을 메우기 위해 상영되고 있음을 의미한다. 재개봉 영화는 대부분 예술 영화를 상영하고 연도마다 일정한 수요를 보이고 있다. 이러한 기조는 코로나 19 전까지 변함없이 이어졌으나, 코로나 19 이후 재개봉 영화에 대한 수요가 다른 년도 같은 월에 비해 급증하였다. 영화 산업의 전반적인 침체와 달리 재개봉 영화에 대한 수요는 늘어난 것이다. 코로나 19가 장기화되는 만큼 본 논문에서는 영화관 입장권 통합 전산망 데이터를 중심으로 영화 산업과 OTT 산업 이용자들의 선호 콘텐츠를 분석하고 기존 재개봉 영화와 대조하여 지속적이고 효율적 상영을 위한 재개봉 영화를 제안한다.

• Cartoon and Animation Studies
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• s.21
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• pp.71-84
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• 2010

The current distribution structure in Korea film industry is in the multiplex chain. As a result, most small or medium-sized theaters have been excluded from the market, and all the multiplex chain have gradually been formed into the vertical integration structure. The strike by multiplex theaters in Chuncheon who did not screen for one month led to the problem of the vertical integration, which resulted in many effects. Particularly, it caused considerable effect on the cultural desire and instigated movie-goers to turn to illegal content. This study surveys the process in which Korean multiplex theaters in vertical integration structure took over the Korean film market, and consequently, small theaters collapsed, and the theaters in vertical integration structure kick out small theaters in horizontal integration structure, and conducts a survey on the effect of the one-month strike by Chuncheon CGV from September 27 to October 30, 2008 in Chuncheon where said processes had completed so as to determine the effect of and impact of the problem of the vertical integration, monopoly structure. When major consumers of the film industry, i.e., people in their 20s, see their access to newly released films limited due to closing of multiplex theaters, they feel the impulse to access illegal contents. If they miss viewing the newly released films, they prefer to view illegal contents or films on recording media rather than visiting theaters showing those films. They are also influenced by timing of film release. Specifically, methods of illegal access to newly released films, permanent accessibility to them via recording media, and timing of film release influence their viewing patterns.

• Cartoon and Animation Studies
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• s.15
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• pp.207-220
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• 2009

This paper researched that consumers who lived in the local small cites have a restricted and insufficient problem to screening the animation film comparing with those of capital area and the other broader local cities. And these kinds of problems caused more serious problems like a infringement of copy right as a result. This paper calculated and evaluated that the rate possibilities of criminal infringement copy right in supposing that giving the opportunity screening the all of the first-run movies the most highest criminal group in Chuncheon where the worst benefit area in aspect of screening circumstances. As a result of this research, this paper could suggest that the possibility to reduce the criminal infringement of copy right and the necessity of structural reconstruction throughout rebuilding of animation distribution and consciousness of consumers. Thus this paper try find out the importance of reducing the rate of criminal infringement copy right by recontruction of structrual access of local animation business.

• Journal of KIISE:Computer Systems and Theory
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• v.35 no.4
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• pp.150-157
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• 2008

This paper presents a design and implementation of realtime video player that operates on a tiled-display system consisting of multiple PCs to provide a very large and high resolution display. In the proposed system, the master process transmits a compressed video stream to multiple PCs using UDP multicast. All slaves(PC) receive the same video stream, decompress, clip their designated areas from the decompressed video frame, and display it to their displays while being synchronized with each other. A simple synchronization mechanism based on the H/W clock of each slave is proposed to avoid the skew between the tiles of the display, and a flow-control mechanism based on the bit-rate of the video stream and a pre-buffering scheme are proposed to prevent the jitter The proposed system is implemented with Microsoft DirectX filter technology in order to decouple the video/audio codec from the player.

• The Journal of the Korea Contents Association
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• v.9 no.6
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• pp.165-177
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• 2009

This study shed light on searching spatial location pattern of movie theaters by operating screens in theater as proxy variable to find spillover effects and spatial determinants. After taking procedure to find spatial spillover effect by GIS 3D analyst, movie theaters in Seoul metropolitan area are formed in four categorized regions, such as Kangbuk, Kangnam, Kangseo, and Kangdong. Regions which have larger number of screens than others show that they affect to relevant regions directly. In addition, this study analyzes that people have tendencies to visit movie theater while they use other similar facilities such as music, publishing, and public performance facilities. Therefore, trend of agglomeration of similar enterprise including motion picture industry has a spillover effect and economy of scale when they are gathered in specific regions which are specialized as certain usage.

• Journal of Korea Entertainment Industry Association
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• v.15 no.4
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• pp.73-87
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• 2021

Special theaters were created to provide a sense of immersion and spectacles due to differentiated screens, sound, seating facilities, and advanced services, and also expanded screens. The purpose of this study is to perform comparative analysis of the technical characteristics formats shown in special theaters(3D film, 4DX, IMAX, ScreenX, and VR) in order to identify and find ways to overcome the technological limitations in production. The various formats show differences in field of view depending on the exhibition technology and these differences affect the mise-en-scene, narrative, and editing of the film and consequently result in changes in the production environment and process. Therefore, directors and creators must understand the technological features and limitations of the new formats before making their approach. However, a new format encounters limitations on production sets due to the decline of technical education and succession. In situations where shooting with a special camera is essential, the particular characteristics of each format should be carefully considered from the planning stage but financial problems arise due to increase in production period and cost. To overcome these various obstacles, it is essential to first identify problems and present alternatives through in-depth research on the production set of each format. Finally, this research aims to explore the prototype of each format and analyze the current state of production technology with formats that have not been adapted to the market trends by combining with the other formats and showing that they can survive in new ways.