Surface defect detection of Si3N4 ceramic bearing ball based on improved homomorphic filter-Gaussian filter coupling algorithm

Considering the tiny surface defects of Si3N4 ceramic bearing balls and the low accuracy of defect detection using a single traditional algorithm, we find that the performance of the aerospace mechanical power system is poor. A coupling algorithm based on the improved homomorphic filter and Gaussian...

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Bibliographic Details
Main Authors: Dahai Liao, Zhihui Cui, Jun Li, Wenjie Li, Wei Wang
Format: Article
Language:English
Published: AIP Publishing LLC 2022-02-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/5.0082702

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