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Mobile Camera-based Adaptive Viewing by Antonio Haro; Koichi Mori; Vidya Setlur; Tolga Capin is a scholarly article available to read on EtoBox.

What is Mobile Camera-based Adaptive Viewing about?

In this paper, 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 onboard camera is used to capture incoming video and the scrolling direction and magnitude are estimated using a computer vision-based 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. The user is free to browse through large data sets on a limited size display with one hand, ideal for the mobile domain.

Author

Antonio Haro; Koichi Mori; Vidya Setlur; Tolga Capin

Publisher

ACM Press

Published

2005

Language

EN