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Wi-Fi Gesture Recognition on Existing Devices

1411.5394-1-1The Register reports on recent work by UW CSE’s Rajalakshmi Nandakumar, Bryce Kellogg, and Shyam Gollakota – the first wireless gesture recognition design that operates using ambient Wi-Fi signals and devices. Leveraging their design, the authors demonstrate the feasibility of non line-of-sight gesture interaction on commodity devices. Given the ubiquity of Wi-Fi on mobile devices, the work takes a significant step towards always-available interaction.

Read the article in The Register here. Check out the research paper here. Learn about all the work in UW CSE’s Networks and Sensing Lab here.

November 28, 2014