Ultrasonic Touch Sensing System Based on Lamb Waves and Convolutional Neural Network

Ultrasonic Touch Sensing System Based on Lamb Waves and Convolutional Neural Network

A tactile position sensing system based on the sensing of acoustic waves and analyzing with artificial intelligence is proposed. The system comprises a thin steel plate with multiple piezoelectric transducers attached to the underside, to excite and detect Lamb waves (or plate waves). A data acquisi...

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Bibliographic Details
Main Authors: Cheng-Shen Chang, Yung-Chun Lee
Format: Article
Language:English
Published: MDPI AG 2020-05-01
Series:Sensors
Subjects:
tactile position sensing
ultrasound
Lamb wave
convolutional neural network
steel plate
piezoelectric transducers
Online Access:https://www.mdpi.com/1424-8220/20/9/2619

Internet

https://www.mdpi.com/1424-8220/20/9/2619

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