SkinTrack, developed by researchers at the Human-Computer Interaction Institute’s (HCII’s) Future Interfaces Group at Carnegie-Mellon, allows for continuous smart watch touch tracking on the hands and arms. It also can detect touches at different locations on the skin; essentially turning your arm into a touch tracking device.
http://triblive.com/news/editorspicks/10701123-74/technology-laput-touch
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“SkinTrack” allows for continuous smart watch touch tracking on the hands and arms. http://bit.ly/299bThB