Automatic visual inspection system for PCB-fabrication process

Timo Piironen, Martti Elsilä, Olli Silvén, Ilkka Virtanen

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

1 Citation (Scopus)

Abstract

An experimental inspection system using a solid-state line-scan camera and a moving table in imaging is presented. Defect detection is based on comparison with CAD reference data. The system is adaptable to inspecting boards in different stages of a fabrication process, including artworks, developed imaging resists, and etched boards.
Original languageEnglish
Title of host publicationProceedings of Image Science '85
EditorsAri T. Friberg, Pirkko Oittinen
Pages37-40
Volume2
Publication statusPublished - 1985
MoE publication typeA4 Article in a conference publication
EventImage science '85 - Helsinki, Finland
Duration: 11 Jun 198514 Jun 1985

Publication series

SeriesActa polytechnica Scandinavica: Ph Applied Physics Series
Volume150
ISSN0355-2721

Conference

ConferenceImage science '85
Country/TerritoryFinland
CityHelsinki
Period11/06/8514/06/85

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