Automated visual inspection of bare printed circuit boards

Paul M. Griffin; J. René Villalobos; Joseph W. Foster; Sherri L. Messimer

doi:10.1016/0360-8352(90)90008-A

Automated visual inspection of bare printed circuit boards

Paul M. Griffin, J. René Villalobos, Joseph W. Foster, Sherri L. Messimer

Research output: Contribution to journal › Article › peer-review

18 Scopus citations

Abstract

This paper describes the work currently conducted by the authors for visual inspection of bare printed circuit boards using computer vision. The types of nonconformities which may be detected include trace geometry, improper spacing, measles and surface nonconformities. Both through-hole and surface mount technology circuit boards are inspected. A description of the work for the visual inspection of bare printed boards is presented with examples.

Original language	English (US)
Pages (from-to)	505-509
Number of pages	5
Journal	Computers and Industrial Engineering
Volume	18
Issue number	4
DOIs	https://doi.org/10.1016/0360-8352(90)90008-A
State	Published - 1990
Externally published	Yes

ASJC Scopus subject areas

General Computer Science
General Engineering

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10.1016/0360-8352(90)90008-A

Cite this

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AB - This paper describes the work currently conducted by the authors for visual inspection of bare printed circuit boards using computer vision. The types of nonconformities which may be detected include trace geometry, improper spacing, measles and surface nonconformities. Both through-hole and surface mount technology circuit boards are inspected. A description of the work for the visual inspection of bare printed boards is presented with examples.

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Automated visual inspection of bare printed circuit boards

Abstract

ASJC Scopus subject areas

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