Chip Appearance Defect Recognition Based on Convolutional Neural Network

To improve the recognition rate of chip appearance defects, an algorithm based on a convolution neural network is proposed to identify chip appearance defects of various shapes and features. Furthermore, to address the problems of long training time and low accuracy caused by redundant input samples...

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Bibliographic Details
Main Authors: Jun Wang, Xiaomeng Zhou, Jingjing Wu
Format: Article
Language:English
Published: MDPI AG 2021-10-01
Series:Sensors
Subjects:
Online Access:https://www.mdpi.com/1424-8220/21/21/7076