HorizontalDragger: a Freehand Remote Selector for Object Acquisition
Abstract
Interaction with computers using freehand gestures becomes more
and more popular. However, it is hard to make precise inputs by
making gestures in air without a physical support. In this paper,
we present HorizontalDragger, a new selection technique aimed
to improve the selection precision by converting the 2D selection
problem into a 1D selection problem. After setting a region of interest
in the display, all the objects inside the region are considered
as potential targets. The user can drag the index finger horizontally
to choose the desired target.
| Origin | Files produced by the author(s) |
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