Toward Robust Device-Free Gesture Recognition Based on Intrinsic Spectrogram of mmWave Signals
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DOI: 10.1109/jiot.2022.3165196
Abstract: Device-free gesture recognition is a potential noncontact human–computer interaction technique. It leverages the unique influence of the conducted gesture on surrounding wireless signals to accomplish gesture recognition. Existing methods usually leverage doppler spectrogram of the… read more here.
Keywords: spectrogram; intrinsic spectrogram; gesture; gesture recognition ... See more keywords