DocumentCode
128131
Title
Detection and classification of Printed circuit board defects using image subtraction method
Author
Kaur, Baljit ; Kaur, Gaganpreet ; Kaur, Amardeep
Author_Institution
Dept. of ECE, Punjabi Univ., Patiala, India
fYear
2014
fDate
6-8 March 2014
Firstpage
1
Lastpage
5
Abstract
The method for detection and classification of defects in Printed circuit boards using image subtraction has been presented in this paper. Image subtraction method is one of the simplest methods for the inspection of the PCB defects. The defects like missing hole, over and under etching, wrong hole size defects, missing conductor and break lines have been detected and classified in this paper.
Keywords
flaw detection; image classification; inspection; printed circuit testing; PCB defects inspection; break lines; defects classification; defects detection; image subtraction; overetching; printed circuit boards; size defects; underetching; Conductors; Educational institutions; Etching; Image recognition; MATLAB; Printed circuits; Wavelet analysis; Image subtraction; NOT operation; PCBs; XOR operation; classification; detection;
fLanguage
English
Publisher
ieee
Conference_Titel
Engineering and Computational Sciences (RAECS), 2014 Recent Advances in
Conference_Location
Chandigarh
Print_ISBN
978-1-4799-2290-1
Type
conf
DOI
10.1109/RAECS.2014.6799537
Filename
6799537
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