• 제목/요약/키워드: digital media data

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VIDEO GAME CULTURE AND INTERACTIVITY -An exploration of digital interactive media through a metaphorical approach to video game culture-

  • 우탁
    • 한국게임학회지
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    • 제6권1호
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    • pp.70-72
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    • 2009
  • This research is focused on defining interaction within the context of digital media and creating a multi cultural definition of interactivity. The concept of multi digital culture and a definition of interaction in digital media have often been overlooked by other researchers and this has caused the emergence of many different notions on this issue. As a result of these varied notions of the concept, public confusion has arisen regarding interactivity. The main purpose of this research is to find a suitable multi definition of interaction through examining local digital culture. In order to analogise multi digital culture, the video game culture is employed as a metaphor to interpret local digital culture. The reason for this is that a specific national culture can be easily identified within the video game culture. Four countries, South Korea, Japan, the U.S. and the UK have been chosen for comparison purposes. Case study, questionnaire and publicly accessible video game related data, such as, video game charts, are used for formalising and analysing unique local digital culture. The Heyri POP UP IMAGE Festival, S. Korea, was also used as a pilot study, with some of the above research methods being employed to analyse South Korean digital culture. In relation to western cases, interview and questionnaire were primarily used. The data from the case countries was carefully compared and analysed and then it became the basis of a theory of multi definition of interaction in digital media. The case study employed the cultural metaphor for this research and in addition video game culture related questionnaires and interviews with experts of interactive art genre, regarding new notions of digital interaction were utilised. The survey was conducted simultaneously in the four different cultural case nations of this research. Twenty respondents from each case nation participated in the survey, in order to investigate firstly, the existence of 'local digital culture' and secondly, the trends and phenomena of 'digital culture' in these four different 'local digital cultural areas'. In terms of interviews with experts of the interactive art genre, these were focused on obtaining their understanding of contemporary digital culture in their research. Using gathered data from the observation of local digital culture, the basic theory of interaction and the terminology of interaction are reformed. Localised definitions of interaction on digital media, control based interaction and communication based interaction are presented, in order to identify a 'locality' in terms of various contemporary digital cultures. As a result of analysing digital culture, new definitions of 'multi definition of digital interaction' were formulated. As mentioned above, 'control' and 'communication' based interaction were initiated, based on 'user to media' relationships. Based on the degree of physical interaction, 'liminal' and 'transitive' interactions were initiated. Less physical digital interaction is named 'liminal' interaction and more physical digital interaction is named' transitive' interaction. These new definitions of interaction were applied to the real world examples of uses of digital interaction, such as, digital interactive installation artworks and video games. The newly defined meaning of digital interaction can be applied to analysing digital interactive installation artworks and possibly indicate their future development and the prospects of future electronic games. Three leading digital interactive artists were selected for this analysis and their works were studied in terms of the implementation of 'multi definition of digital interaction'. Throughout these processes, the meaning of 'communication' in digital interactive media was emphasised. Many of the selected artists' digital installations were focused on 'communication' or 'interaction between each user through digital media', rather than the concept of 'control' in digital interaction, otherwise termed, 'communication with digital media'. In their artworks, interaction between each audience was digitally engaged within the physical interactive environment which was created by the digital media. Both the audience's action and all the reaction throughout the interaction between the audiences, triggered the digital media' s reaction. This audience-audience-media interaction is the key to understanding the concept of 'communication' in physical digital media and it is the main interactive concept upon which the selected digital interactive installation artists for this research and many other artists from similar fields, are concentrating their efforts. In the case of the video game, a similar trend was noticed to that of digital interactive installations. Based on this research's 'multi definition of digital interaction', the video game has evolved from the early stage of being conventional game, which was focused on control based interaction, to the on-line game which was focused on communication based interaction, to physical interactive games, such as, Nintendo Wii, which are focused on more physical interaction and finally, the ubiquitous interactive game, which is mainly concentrated on the concept of 'communication' in physical digital interaction. It is possible that this evolution of the video game concept of interaction is comparable to the progress of digital interactive artworks. This view is based on the fact that both genres show evidence that they are developing in the direction of the concept of 'communication', in terms of physical digital interaction. The important emphasis of this research's results is 'locality' and 'communication' in physical digital interaction. The existence of different digital culture trends, which were assessed by the 'multi definition of digital interaction', can explain the concept of 'locality' in digital interaction. This meaning of 'locality' may assist in understanding contemporary digital culture and can reduce possible misunderstanding as regards 'local' digital culture. In the application of the concept of digital interaction to the field of either artworks or video games, it is possible to form the opinion that an innovative concept of physical digital interaction is 'communication' within this context. This concept and its applications can improve the potential of both digital interactive culture and technology.

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비디오와 동기화된 물체의 위치정보 표현 data stream 생성 및 해석기 구현 (Generation and Interpretation of data stream for position data of objects synchronized with video)

  • 나희주;김정환;정문열
    • 한국방송∙미디어공학회:학술대회논문집
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    • 한국방송공학회 2005년도 학술대회
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    • pp.249-254
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    • 2005
  • 본 논문은 디지털 방송 프로그램 진행 중 비디오의 특정 시점에 동기화된 특정 객체의 위치정보를 표현하는 data stream을 생성하고, 그 시점에 해당 위치 정보를 해석하는 해석기에 관한 것이다. 현재의 상용 스트림 생성기는 디지털 방송 표준에서 권고하는 스트림 이벤트의 발생 시각과 셋톱박스에서 디코딩 시에 사용할 참조값을 적절하게 생성하지 못하고 있다. 또한, 셋톱박스에서 동작하는 애플리케이션(Xlet) 역시 STC(System Time Clock), PCR(Program Clock Reference), NPT(Normal Play Time) 등의 시간값을 적절하게 읽어내지 못하고 있다. 더욱이, 현재의 디지털 방송 표준에서는 영상 내 특정 객체를 위해 정보를 제공하는 데에는 한계가 있다. 따라서, 본 논문에서는 다양한 연동형 디지털 방송 프로그램 제작을 위해 비디오의 특정 시점에 동기화된 객체의 위치정보를 표현하는 data stream을 생성하는 방법과, 동기화된 데이터를 처리하는 애플리케이션에 대해서 설명한다.

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All-IP화 디지털융합 및 미디어산업의 진화 연구 (All-IP Digital Convergence and Its Effect on the Evolution of the Media Industry)

  • 정석균
    • Journal of Information Technology Applications and Management
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    • 제18권2호
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    • pp.23-38
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    • 2011
  • The advance of All-IP digital convergence is now triggering fundamental changes in the media industry. This article analyzes the evolution of the media industry based on a value chain model, with a special emphasis placed on the impact of digital technology on the structure of media production, distribution, and consumption. As the Internet has evolved into an access channel for all forms of media, the boundaries of the media industry remain unclear and open thus enabling anyone to become a creator of media. Furthermore, the scope of media continues to become more dynamic as competition grows between older and more innovative forms of media. In this light, adapting to innovative technologies and more effectively meeting the needs of customers represent key factors for the continued evolution of the media.

A Study on the Effective Marketing Implementation through Face Recognition Technology in Smart Digital Signage

  • Cha, jin-gil;Kim, Seong-Kweon
    • International journal of advanced smart convergence
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    • 제11권3호
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    • pp.72-78
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    • 2022
  • The aim of this research is to improve the effectiveness of digital media advertising because current advertisements -in digital signage - indiscriminately appeals to the general public rather than to a specific target. In order to deliver efficient and customized advertisement information, an IoT human body detection sensor mounted on digital signage detected human faces and then classified them firstly by gender. The digital signage here is a smart digital signage that can analyze facial signals, discriminate them based on patterns, and apply the extracted data by displaying the corresponding information to the user. In addition, by identifying the customer's location approaching the smart digital signage and displaying the optimized content information for the customer's location through an algorithm, the digital signage can dramatize the advertisement Thus, this is a study meant forimproving information efficiency while reducing noise and driving power waste generated from unnecessary digital information reproduction.

맞춤형 Targeting 3차윈 컨텐츠 Data 서비스 (The Targeting for Users Data Service of 3D-mesh contents)

  • 정종진;이종설;임태범;이석필
    • 한국방송∙미디어공학회:학술대회논문집
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    • 한국방송공학회 2003년도 정기총회 및 학술대회
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    • pp.83-86
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    • 2003
  • With the opening of digital broadcast services and development of wire/wireless Internet, the current multimedia broadcasting is provided for has various services. The user will be provided lots of various content through the various channel and media. Content provider and consumer want the various service using content with the better quality which is fit to user preference. For transmitting this content in the limited transmission channel capacity, it needs to transmit the highly compressed content which user wants. The content of 3D mesh model-based on MPEG-4 enables the various content service that provides the lower capacity and the better quality, and Targeting service enables just provide the contents that user more wants and likes. The adaption of Java application program and 3D program can provide the content service utilizing 3D mesh model, so content provider and consumer can share the more information about the content. This paper has presented the study on the targeting service using compression of 3D mesh model-based on MPEG-4 and the adaptation of Java application program using it

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디지털 디자인프로세스에 나타난 형태생성방식의 특성에 관한 연구 (A Study on the Formal Generation Characteristics in the Digital Design Process)

  • 이수용;이상준
    • 한국디지털건축인테리어학회논문집
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    • 제6권2호
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    • pp.9-16
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    • 2006
  • The research want to know about form creation method's special quality that found in digital construction design process that using digital media, and they comparison analysis that who positive using digital media, Frank O. Gehry, Peter Eisenman, Greg Lynn, UN studio's work. First, In digital design process using digital media is make full use to design unfolding step and application way can change by architect's recognition difference of using digital media and each architect's design general idea unfolding process, and it means form creation process can change. Second, In digital design process a building form doesn't design adaptation to construction system, they directly design the third dimension form. So, they deduction a new form that unification and integration. Third, the architect that appear's in digital design process's part is existing, data from position of the master which it selects the coding selects the outcome goods which appears in computer operation with coordinator role of the originality and construction sense which it is visible.

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3D 애니메이션 데이터 구성요소 및 분류방식 (Component and Classification Method on 3d Animation Data)

  • 김현조;김계원
    • 한국콘텐츠학회논문지
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    • 제8권12호
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    • pp.118-130
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    • 2008
  • 오늘날 IT 기술력의 발달로 인하여 디지털 코드인 0,1숫자들이 각종 미디어의 소통을 담당하고 있다고 해도 과언이 아닐지도 모른다. 시대적인 흐름에 따라 뉴미디어가 등장하면서 다양한 콘텐츠, 미디어의 등장 및 기존 콘텐츠 및 미디어들 간의 컨버젼스(Convergence)들이 이루 졌으며, 데이터간의 통합 및 경계의 벽이 허울어지는 속도가 급속도로 이루어지고 있다. 이러한 디지털 환경 속에서 새롭게 만들어지고, 사라지는 수많은 데이터의 양들도 디지털 기술력의 발달속도만큼 빠르게 변화되어지고 있다. 따라서 본 논문에서는 3D 애니메이션 리소스에 대한 데이터 관리 및 재활용 그리고 저작권 확보를 위한 효율적인 데이터 구성 요소에 대한 분류 및 방식에 대한 연구를 하는데 그 목적이다.

Digital Outdoor Advertising Tecoration for the Metaverse Smart City

  • Yoo, Seung-Chul;Piscarac, Diana;Kang, Seungmi
    • International Journal of Advanced Culture Technology
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    • 제10권1호
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    • pp.196-203
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    • 2022
  • Developing smart cities increasingly relies on metaverse technology. This has become much more apparent in the post-COVID-19 pandemic urban environment. The demand for fast processing of huge amounts of data and the convergence of various media types is essential for keeping city residents well-informed and safe. This paper builds on recent research on metaverse, smart cities, and digital outdoor advertising media. It proposes that "space culture media", which collectively functions by using physical or virtual spatial information, will play a key role in the smart city, functioning as an augmented city. Specifically, this paper deals with significant issues related to the smart city changes created by tecoration, a metaverse urban media space facilitated and enhanced through digital outdoor advertising.

Formal Representation and Query for Digital Contents Data

  • Khamis, Khamis Abdul-Latif;Song, Huazhu;Zhong, Xian
    • Journal of Information Processing Systems
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    • 제16권2호
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    • pp.261-276
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    • 2020
  • Digital contents services are one of the topics that have been intensively studied in the media industry, where various semantic and ontology techniques are applied. However, query execution for ontology data is still inefficient, lack of sufficient extensible definitions for node relationships, and there is no specific semantic method fit for media data representation. In order to make the machine understand digital contents (DCs) data well, we analyze DCs data, including static data and dynamic data, and use ontology to specify and classify objects and the events of the particular objects. Then the formal representation method is proposed which not only redefines DCs data based on the technology of OWL/RDF, but is also combined with media segmentation methods. At the same time, to speed up the access mechanism of DCs data stored under the persistent database, an ontology-based DCs query solution is proposed, which uses the specified distance vector associated to a surveillance of semantic label (annotation) to detect and track a moving or static object.

COVID-19 환경에서 빅데이터 적용을 위한 비대면 Drive-Thru 시스템 설계 (Design of Untact Drive-Thru System for Big Data Application in COVID-19 Environments)

  • 김준형;박현서;이창민;이효상;오암석
    • 한국컴퓨터정보학회:학술대회논문집
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    • 한국컴퓨터정보학회 2021년도 제64차 하계학술대회논문집 29권2호
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    • pp.555-557
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    • 2021
  • 스마트폰이 널리 보급되면서 QR코드는 새로운 트렌드로 주목받고 있다. 많은 기업에서 QR코드를 활용하여 마케팅을 하고 있으며 QR코드는 사람들에게 친숙한 이미지가 되었다.. 이에 본 논문에서는 기존의 기업에서 서비스중인 인터폰을 통한 종업원과 소비자의 주문 구조방식의 Drive-Thru가 아닌 QR코드를 활용한 비대면 주문방식의 Drive-Thru 제공을 목적으로 한다. 이러한 서비스를 통하여 기존의 Drive-Thru를 이용 시 불편했던 의사소통, 정보부족을 소비자에게 효과적인 서비스로 제공할수 있고 기업에서는 기존의 Drive-Thru에 배치되어 있던 노동력을 효율적으로 사용하여 능률을 증가시킬 수 있는 기대효과를 가진다.

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