Title :
A printed circuit board automated inspection system
Author :
Borba, Joao Francisco ; Facon, Jacques
Author_Institution :
CEFET-PR, Curitiba, Brazil
Abstract :
The inspection of manufactured products is an important industrial activity. The printed circuit board (PCB) represents a complicated product that needs sophisticated inspection tools to be in accordance with the norms of conception. This paper presents an inspection process that detects errors occurred in the PCB production. The inspection process is realized without standard board images. We show the results of this process applied on real images
Keywords :
automatic optical inspection; printed circuit manufacture; printed circuit testing; production testing; AOI; PCB automated inspection; PCB production; automated inspection system; error detection; printed circuit board inspection; Cameras; Copper; Costs; Glass; Gray-scale; Inspection; Manufactured products; Manufacturing industries; Printed circuits; Production; Standards Board;
Conference_Titel :
Circuits and Systems, 1995., Proceedings., Proceedings of the 38th Midwest Symposium on
Print_ISBN :
0-7803-2972-4
DOI :
10.1109/MWSCAS.1995.504380
