Earticle

초록

영어

Mobile devices are very popular electronic tools in modern life. Therefore researchers develop new services based on mobile device. The many fields of these services support 3-dimensional environment to enhance the feeling of reality. However input facilities equipped in mobile device have constraints to control the location of objects in space simulated by 2-dimensional screen. In this paper, we propose new input techniques to control the location of object in 3-dimensional space. Our method traces user’s touch and move action on touch screen, decodes actions, and translates into 3-dimensional coordinates. To trace user’s touch and move action, we use one or two fingers gestures. We implement sample Android application adopting our techniques. From our experience of using sample implementations, we can know that our input method can be effectively used to control the location of object in 3-dimensional space.

목차

Abstract
 1. Introduction
 2. Motivation
 3. Mapping One Finger Gesture To Coordinates in Space
 4. Mapping Two Fingers Gesture To Coordinates in Space
 5. Conclusion
 Acknowledgements
 References

키워드

저자

• Bongen Gu [ Dept. of Computer Engineering, Korea National University of Transportation ]
• Yoonsik Kwak [ Dept. of Computer Engineering, Korea National University of Transportation ] Corresponding Author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Smart Home

• 간기

  격월간

• pISSN

  1975-4094

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605