Automated visual inspection of bare printed circuit boards

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

Research output: Contribution to journalArticle

16 Citations (Scopus)

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 languageEnglish (US)
Pages (from-to)505-509
Number of pages5
JournalComputers and Industrial Engineering
Volume18
Issue number4
DOIs
StatePublished - 1990
Externally publishedYes

Fingerprint

Printed Circuit Board
Printed circuit boards
Inspection
Surface mount technology
Computer Vision
Computer vision
Spacing
Trace
Geometry
Networks (circuits)
Vision
Printed circuit board

ASJC Scopus subject areas

  • Information Systems and Management
  • Management Science and Operations Research
  • Industrial and Manufacturing Engineering
  • Applied Mathematics

Cite this

Automated visual inspection of bare printed circuit boards. / Griffin, Paul M.; Villalobos, Jesus; Foster, Joseph W.; Messimer, Sherri L.

In: Computers and Industrial Engineering, Vol. 18, No. 4, 1990, p. 505-509.

Research output: Contribution to journalArticle

Griffin, Paul M. ; Villalobos, Jesus ; Foster, Joseph W. ; Messimer, Sherri L. / Automated visual inspection of bare printed circuit boards. In: Computers and Industrial Engineering. 1990 ; Vol. 18, No. 4. pp. 505-509.
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