A Method of Ultrasonic Finger Gesture Recognition Based on the Micro-Doppler Effect

With the popularity of small-screen smart mobile devices, gestures as a new type of human–computer interaction are highly demanded. Furthermore, finger gestures are more familiar to people in controlling devices. In this paper, a new method for recognizing finger gestures is proposed. Ultrasound was...

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Bibliographic Details

Published in:	Applied Sciences
Main Authors:	Qinglin Zeng, Zheng Kuang, Shuaibing Wu, Jun Yang
Format:	Article
Language:	English
Published:	MDPI AG 2019-06-01
Subjects:	ultrasonic finger gesture recognition convolutional neural network the micro-Doppler effect
Online Access:	https://www.mdpi.com/2076-3417/9/11/2314