There has always been a bit of excitement around here for hands-free gestures on devices. A lot of that is already possible with the most notable example being eyeSight. But this technology doesn’t need a camera all it needs is the presence of your hand.
The display technology by Noalia uses electrostatic fields to track your finger movement. The demo showed examples of handwriting and a simple visualized pointer to show where your finger was being tracked. While I doubt this solution, like eyeSight, is ready enough for practical use, I hope someone can take this technology and put it to good use.
I struggled to find some use cases of where I might…
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Video: Camera-Free, Touch-Free Gesture Technology by Noalia [MWC 2012]
Quentyn Kennemer – phandroid.com
Category: Android News