Tag Archives | recognition

wifi_gesture

Kinect-like gesture recognition leveraged from standard WiFi signals

In a clever use of Doppler frequency shifts, computer scientists have shown it’s possible to use the existing WiFi signals around us to detect specific movements without needing sensors on the human body or cameras. The University of Washington researchers behind the development say that with an adapted WiFi router and a few existing wireless […]

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faces

New clues in understanding face perception




Humans excel at recognizing faces but neuroscience can’t say how we accomplish it. Now, in an effort to explain our success in this area, researchers are taking a closer look at how and why we fail at face recognition. Specifically, our impaired ability to recognize faces in photographic negatives. The study, appearing in theProceedings of […]




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