지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2014.2
- 수록면
- 143 - 156 (14page)
- DOI
- 10.15187/adr.2014.02.109.1.143
이용수
초록· 키워드
오류제보하기
Background: The electronic device trend of “being smart” has revolutionized personal hand-held devices, leading to the emergence of smart phones and tablet PCs. The trend has now spread to home entertainment media, resulting in the emergence of interactive TVs (ITVs). The information systems of interactive television are becoming increasingly interactive and complex, and the information is often presented in a highly distracting and inconvenient manner with insufficient display space. In this study, we developed a Beyond-Screen Interface (BSI) wherein the display system extends the physical space of the graphical user interface (GUI) in ITVs using projectors.
Methods : We implemented the BSI prototype by devising a projector and TV set and compared the usability and quality of user experience of BSI with those of ITV user interfaces of conventional styles. For the evaluation, not only the overall usability but also the hedonic/pragmatic quality of user experience and the degree of lean-back experience were measured with subject scale. Observation and user interview were followed to obtain user feedback and insights.
Results and Conclusion: Our user evaluation implies that BSI can provide a novel experience for using interactive functions in ITV while maintaining user engagement with TV contents like a traditional TV. The extended display system also evoked a wow response. Such positive user experiences of display extension can facilitate the access to various applications and complex information in an ITV viewing context.
Methods : We implemented the BSI prototype by devising a projector and TV set and compared the usability and quality of user experience of BSI with those of ITV user interfaces of conventional styles. For the evaluation, not only the overall usability but also the hedonic/pragmatic quality of user experience and the degree of lean-back experience were measured with subject scale. Observation and user interview were followed to obtain user feedback and insights.
Results and Conclusion: Our user evaluation implies that BSI can provide a novel experience for using interactive functions in ITV while maintaining user engagement with TV contents like a traditional TV. The extended display system also evoked a wow response. Such positive user experiences of display extension can facilitate the access to various applications and complex information in an ITV viewing context.
목차
1. Introduction
2. Beyond-screen Interface
3. The Prototype
4. User Evaluation
5. Results and Discussion
6. Conclusion
References
참고문헌 (12)
참고문헌 신청
1. [단행본] - Brooke, J. / 1996 / Usability evaluation in industry / Taylor & Francis : 189 ~ 194
2. [학술지(정기간행물)] - Chorianopoulos, K / 2006 / User Interface Design Principles for Interactive Television Applications / International Journal of Human-Computer Interaction 24 (6) : 556 ~ 573
3. [학술지(정기간행물)] - Cruickshank, L. / 2007 / Making Interactive TV Easier to Use : Interface Design for a Second Screen Approach / The Design Journal 10 (3) : 41 ~ 53
4. [단행본] - Dewdney, A. / 2006 / The New Media Handbook / Routledge : 289 ~
5. [학술지(정기간행물)] - Hassenzahl, M / 2004 / The Interplay of Beauty, Goodness, and Usability in Interactive Products / Human-Computer Interaction 19 (4) : 319 ~ 349
2. [학술지(정기간행물)] - Chorianopoulos, K / 2006 / User Interface Design Principles for Interactive Television Applications / International Journal of Human-Computer Interaction 24 (6) : 556 ~ 573
3. [학술지(정기간행물)] - Cruickshank, L. / 2007 / Making Interactive TV Easier to Use : Interface Design for a Second Screen Approach / The Design Journal 10 (3) : 41 ~ 53
4. [단행본] - Dewdney, A. / 2006 / The New Media Handbook / Routledge : 289 ~
5. [학술지(정기간행물)] - Hassenzahl, M / 2004 / The Interplay of Beauty, Goodness, and Usability in Interactive Products / Human-Computer Interaction 19 (4) : 319 ~ 349
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