• 문화기술의 융합
• /
• 제6권3호
• /
• pp.27-32
• /
• 2020

연구는 한국 예능 프로그램의 포맷 수입이 중국 방송 산업에 미친 영향에 대해서 분석하였다. 이를 위해 중국 방송사 제작진과의 심층인터뷰를 실시하였다. 본 연구의 분석 결과 한국 예능 프로그램 포맷을 수입하면서부터 중국 예능 프로그램의 포맷과 제작방식에 변화가 일어나기 시작한 것으로 나타났다.

• 산업공학
• /
• 제4권2호
• /
• pp.93-101
• /
• 1991

One of the major problems on the design of an online database for machine readable data file is on the implementation of MARC format for communication with the Library of Congress or OCLC. Most of the cataloging data to make manual card catalogs are stored on magnetic tapes based on the MARC format at LC or OCLC and are sent to local libraries. Therefore, local libraries can avoid the expensive process of cataloging for the books they own. Instead, they can retrieve the necessary cataloging information from the tape and print out manual card catalogs. A problem with MARC is that it is not designed for databases, but for portability to be read at any type of computer. Therfore, it is not practical to use the format on the development of an online database as long as the database is developed in conjunction with a commercial powerful database package. In this paper a possible methodology to resolve the conflicts between the objective of DBMS and MARC is discussed. It is to satisfy the requirements from a commercial DBMS while leaving a room for MARC to communicate with LC and OCLC.

• 한국군사과학기술학회지
• /
• 제17권5호
• /
• pp.663-671
• /
• 2014

The Battlefield Management System(BMS) of Ground Fighting Vehicles has employed its own message format but there have been requirements of using the standard message format, KVMF. To meet these requirements, we analyzed BMS and KVMF and incorporated KVMF into BMS. In this paper, we would like to introduce our implementation of KVMF in BMS.

• 한국정밀공학회지
• /
• 제17권7호
• /
• pp.63-73
• /
• 2000

Internet becomes very common tool for communication and data sharing. Virtual reality(VR) on web browser, and virtual prototyping and virtual manufacturing is widely used in many engineering folds. The reduction of overall development process and error minimization during data conversion becomes very crucial where sharing data via Internet and VR. This paper deals with the advantage and disadvantage of VRML format used in RP(Rapid Prototyping), and a software for RP data preparation is developed. If VRML format as an international standard for VR, is replaced with STL format, the weak points of STL format can be overcome and the technique related to virtual prototyping and virtual manufacturing can be addressed more systematically by sharing the data. The system developed in this work shows a good window to get access to a more realistic observation of an object fur an RP system from a long remote sites in a more systematic way.

• 수산해양교육연구
• /
• 제17권2호
• /
• pp.270-280
• /
• 2005

Many researchers have proposed the various methods to detect illegal intrusion in order to improve internet environment. Among these researches, IDS(Intrusion Detection System) is classified the most common model to protect network security. In this paper, we propose new log format instead of Apache log format for SSL integrity verification. We translate file-DB log format into R-DB log format. Using these methods we can manage Web server's integrity, and log data is transmitted verification system to be able to perform both primary function of IDS and Web server's integrity management at the same time. The proposed system in this paper is also able to use for wire and wireless environment based on PDA.

• ETRI Journal
• /
• 제28권2호
• /
• pp.260-263
• /
• 2006

This letter proposes a new near-lossless image compression method with only one line buffer cost for a digital camera with Bayer format image. For such format data, it can provide a low average compression rate (4.24bits/pixel) with high-image quality (larger than 46.37dB where the error of every pixel is less than two). The experimental results show that the near-lossless compression method has better performance than JPEG-LS (lossless) with ${\delta}$ = 2 for a Bayer format image.

• ETRI Journal
• /
• 제31권6호
• /
• pp.809-811
• /
• 2009

We propose a novel simulation method for modeling the game of golf using SystemC, a system description language that allows modeling of a concurrent system's behavior. Utilizing the proposed simulator, we compare different outing formats of golf, namely, regular and shotgun, in terms of playing time. Our simulation results reveal that the shotgun format can take longer than the regular format if the number of groups in a golf course exceeds 33 for the scenario we tested, confirming the belief that the shotgun format can take longer than the regular format. We also justify our simulation by comparing the simulation and analytical results.

• 한국해양공학회:학술대회논문집
• /
• 한국해양공학회 2004년도 학술대회지
• /
• pp.79-84
• /
• 2004

In this study, a robot welding programming system is developed for gantry-type robot using a neutral CAD data format. The system automatically extracts welding line data from tile CAD model represented in IGES format and generates a robot program based on the weld line extracted. The welding program is simulated jar verification by using IGRlP, a virtual manufacturing solution. The robot welding programming system is demonstrated with a simple example.

• 전기학회논문지
• /
• 제58권10호
• /
• pp.2052-2058
• /
• 2009

The standardized and open information model called common language and information exchange format should be firstly defined for the interoperable power system and two-way information exchange among the components of the power system. The information models and information exchange formats for power facilities and power system applications are being defined in power system area, but the information model and information exchange format for the consumer area are not being yet defined besides of metering information model. An architecture and open standard for the information exchange between energy service provider and consumer are required to provide various value added services through the networking with devices in consumer premise. In this paper, an architecture for the two-way communications between energy service provider and consumer is defined and psXML(power system XML) for the information exchange is designed.

• 한국방송∙미디어공학회:학술대회논문집
• /
• 한국방송∙미디어공학회 2019년도 하계학술대회
• /
• pp.182-184
• /
• 2019

최근 사용자에게 더욱 몰입감 있는 콘텐츠를 제공하기 위한 기술에 대한 관심이 증가하고 있으며 그 중 가장 대표적인 것이 360 VR 영상이라고 할 수 있다. 미디어 표준화 단체인 MPEG(Moving Picture Experts Group)에서는 MPEG-I(Immersive) 차세대 프로젝트 그룹을 이용하여 이러한 움직임에 대응하고 있다. MPEG-I는 2021년 말 6DoF VR 영상을 목표로 8개의 파트가 표준화를 진행중이다. 360 VR 영상의 경우 획득시 영상의 픽셀들이 3D 공간 상에 존재하게 되는데, 이를 처리 및 출력 하귀 위해서는 2D 영상으로 전환이 필요하며 이 때 사용되는 것이 Projection format이다. 현재 JVET(Joint Video Exploration Team)에서는 3D에서 2D로 전환이 이루어 질 때 손실을 최소화 하기 위한 Projection format들에 대한 연구가 이루어 지고 있다. 본 논문에서는 현재까지 제안된 다양한 Projection format들에 대하여 소개하고 이에 대한 성능 측정 방식에 대하여 소개한다.