User Interface Input by Device Movement
TL;DR: Basic functions necessary for the user interface operation of the image viewer were implemented in the proposed system after a new method to detect the device movement using optical flow was proposed.
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Abstract: This paper develops a user interface to input by moving a terminal device. First, a concept of the portable viewer with magnifying glass-like operation already proposed and remaining problems are described. Next, a new method to detect the device movement using optical flow is proposed. Then, a prototype with an embedded 32-bit MPU is built to verify the proposed method. As a result, basic functions necessary for the user interface operation of the image viewer were implemented in the proposed system.
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References
An input method using hand gestures for a portable remote controller for consumer use
Morimasa Matsuda,T. Nonaka,T. Hase +2 more
- 27 Feb 2006
TL;DR: An input method using hand gestures for a portable remote controller for consumer use and its effectiveness is experimentally confirmed by a practical system with an embedded MCU and a small camera.
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Handy Viewer with User Interface According To Device Movement
M. Matsuda,Takako Nonaka,Ryosuke Kokaji,M. Shimano,Tomohiro Hase +4 more
- 10 Apr 2007
TL;DR: This paper proposes a handy viewer with a user interface in which the display changes according to the movement of the viewer itself, and the movement parameters detected as input information are discussed.
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