The VideoMouse: A Camera-Based Multi-Degree-of-Freedom Input Device

The VideoMouse is a mouse that uses a camera as its input sensor. A real-time vision algorithm determines the six degree-of-freedom mouse posture, consisting of 2D motion, tilt in the forward/back and left/righ axis, rotation of the mouse about its vertical axis, and some limited height sensing. Thus, a familiar 2D device can be extended for three-dimensional manipulation, while remaining suitable for standard 2D GUI tasks. We describe techniques for mouse functionality, 3D manipulation, navigating large 2D spaces, and using the camera for lightweight scanning tasks.

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In  12th annual ACM symposium on User interface software and technology

Publisher  Association for Computing Machinery, Inc.
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Details

TypeInproceedings
URLhttp://www.acm.org/
Pages103-112
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