Mobile Camera-Based User Interaction

10 years 3 months ago
Mobile Camera-Based User Interaction
We present an approach for facilitating user interaction on mobile devices, focusing on camera-enabled mobile phones. A user interacts with an application by moving their device. An on-board camera is used to capture incoming video and the scrolling direction and magnitude are estimated using a feature-based tracking algorithm. The direction is used as the scroll direction in the application, and the magnitude is used to set the zoom level. The camera is treated as a pointing device and zoom level control in applications. Our approach generates mouse events, so any application that is mouse-driven can make use of this technique.
Antonio Haro, Koichi Mori, Tolga K. Çapin,
Added 24 Jun 2010
Updated 24 Jun 2010
Type Conference
Year 2005
Where ICCV
Authors Antonio Haro, Koichi Mori, Tolga K. Çapin, Stephen Wilkinson
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