Interactive Stroke-Based NPR using Hand Postures on Large Displays
Date
2007-12-10
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Abstract
We explore the use of hand postures to interact with stroke-based
rendering (SBR) on touch-sensitive large displays. In contrast to traditional
WIMP interfaces, we allow people to directly engage with and influence a
rendering. Our system allows the creation of new stroke primitives as well as
provides mechanisms to distribute and then manipulate them on the canvas. We
offer a set of natural mappings from hand postures to rendering
parameterizations. The resulting system allows an intuitive exploration of SBR
without the need for traditional desktop interfaces.
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Computer Science