Journal of Digital Contents Society (디지털콘텐츠학회 논문지)

Digital Contents Society (한국디지털콘텐츠학회)
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3D lattice information space for TV contents based on spatial metaphor : TV interface perspective

공간적 은유를 적용한 3D 격자구조의 TV 콘텐츠 정보공간 제안 : TV 인터페이스 사용성 관점에서

  • 이재길 (성균관대학교 인터랙션 사이언스학과) ;
  • 신동희 (성균관대학교 인터랙션 사이언스학과)
  • Received : 2014.09.22
  • Accepted : 2014.10.31
  • Published : 2014.10.31
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Abstract

The complexity to search a specific content over TV platform is drastically increasing. Based on previous studies from computer data management system, we propose a new method that helps users to search and select content effectively. In general, contents over computers are represented by spatial metaphor, which replicates our physical environment and value systems about space. We suggest 3D lattice structure to construct information space for TV platform. Users can infer relevance between contents via special clue in information space, so as to select content more easily. Also, they can search contents through its temporal property that also represented in space. We make full use of our natural capability that can reduce additional overload to learning new interface. The results of this study can be significant and heuristic contributions, as they can be applied to diverse service areas utilizing video contents.

TV 플랫폼에서 원하는 콘텐츠를 찾기 위한 복잡성은 나날이 증가하고 있다. 컴퓨터 영역에서 이루어진 콘텐츠 관리를 위한 연구들을 참고해 TV에 적용할 수 있는 시사점을 도출하고, 이를 토대로 콘텐츠 검색과 선택을 도울 수 있는 방안을 제안한다. 컴퓨터 상의 정보는 대부분 현실 공간을 모사하는 공간적 은유(Spatial Metaphor)를 적용해 표현되고, 이는 사용자의 정보 확인 및 재인에 긍정적인 영향을 미친다. 제안된 정보 공간은 채널, 콘텐츠의 종류에 따른 분류와 시간 속성에 따른 분류를 포함한다. 시청자는 정보 공간 내에서 공간적 단서에 따라 콘텐츠 간의 관련성을 추론하여 선택할 수 있고, 시간적 순서에 따라 콘텐츠를 탐색할 수 있다. 내재된 능력을 활용하여 추가적인 인지적 부담을 최소화하는 방안을 제안하였고, 본 연구의 결과는 영상콘텐츠 기반의 다양한 서비스에 적용될 수 있을 것으로 기대된다.

Keywords

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