Improved Acoustic Emission Tomography Algorithm Based on Lasso Regression

Improved Acoustic Emission Tomography Algorithm Based on Lasso Regression

This study developed a novel acoustic emission (AE) tomography algorithm for non-destructive testing (NDT) based on Lasso regression (LASSO). The conventional AE tomography method takes considerable measurement data to obtain the elastic velocity distribution for structure evaluation. However, the n...

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Bibliographic Details
Main Authors: Xin Qiao, Yoshikazu Kobayashi, Kenichi Oda, Katsuya Nakamura
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Applied Sciences
Subjects:
non-destructive testing
AE tomography
Lasso regression
LASSO regularization
LASSO algorithm
Online Access:https://www.mdpi.com/2076-3417/12/22/11800

Internet

https://www.mdpi.com/2076-3417/12/22/11800

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