The Maximum Entropy Method in Ultrasonic Non-Destructive Testing—Increasing the Resolution, Image Noise Reduction and Echo Acquisition Rate

The Maximum Entropy Method in Ultrasonic Non-Destructive Testing—Increasing the Resolution, Image Noise Reduction and Echo Acquisition Rate

The use of linear methods, for example, the Combined Synthetic Aperture Focusing Technique (C–SAFT), does not allow one to obtain images with high resolution and low noise, especially structural noise in all cases. Non-linear methods should improve the quality of the reconstructed image. S...

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Bibliographic Details
Main Author: Evgeny Gennadievich Bazulin
Format: Article
Language:English
Published: MDPI AG 2018-08-01
Series:Entropy
Subjects:
antenna array
full matrix capture (FMC)
triple scanning
structural noise
maximum entropy (ME)
C–SAFT
total focusing method (TFM)
time-of-flight diffraction (TOFD)
code division multiple access (CDMA)
Online Access:http://www.mdpi.com/1099-4300/20/8/621

Internet

http://www.mdpi.com/1099-4300/20/8/621

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