Defect Classification of Printed Circuit Boards based on Transfer Learning

2018 ◽  
Author(s):  
Barnajit Ghosh ◽  
M. K. Bhuyan ◽  
Pradipta Sasmal ◽  
Yuji Iwahori ◽  
Prathik Gadde
Keyword(s):  
Transfer Learning ◽  
Printed Circuit Boards ◽  
Defect Classification ◽  
Circuit Boards ◽  
Printed Circuit

scholarly journals Automatic Solder Joint Defect Classification using the Log-Gabor Filter

2010 ◽  
Vol 97-101 ◽  
pp. 2940-2943 ◽  
Author(s):  
Nang Seng Siri Mar ◽  
Clinton Fookes ◽  
K.D.V. Yarlagadda Prasad
Keyword(s):  
Solder Joint ◽  
Manufacturing Industry ◽  
Printed Circuit Boards ◽  
Distance Measure ◽  
Gabor Filter ◽  
Circuit Boards ◽  
Printed Circuit ◽  
Different Types ◽  
Gabor Filter Bank

This paper proposes the validity of a Gabor filter bank for feature extraction of solder joint images on Printed Circuit Boards (PCBs). A distance measure based on the Mahalanobis Cosine metric is also presented for classification of five different types of solder joints. From the experimental results, this methodology achieved high accuracy and a well generalised performance. This can be an effective method to reduce cost and improve quality in the production of PCBs in the manufacturing industry.

Detection and Classification of Printed Circuit Boards Defects

2014 ◽  
Vol 2014 (1) ◽  
pp. 8-16 ◽  
Author(s):  
Beant Kaur ◽  
◽  
G. Kaur ◽  
A. Kaur ◽  
◽  
...  
Keyword(s):  
Printed Circuit Boards ◽  
Circuit Boards ◽  
Printed Circuit
Sign in / Sign up

Export Citation Format

Share Document