Fast and cost-effective in-process defect inspection for printed electronics based on coherent optical processing

Feng X., Su R., Happonen T., Liu J., Leach Richard, Barlow C.
Keywords:

all-optical difference engine, defects, detection, printed electronics, roll-to-roll, Fourier optics and signal processing, Spatial filtering, Imaging systems, Optical inspection, Optical sensing and sensors

Document type Article
Journal title / Source Optics Express
Volume 26
Issue 11
Page numbers / Article number 13927
Publisher's name The Optical Society
Publication date 2018-5-16
ISSN 1094-4087
DOI 10.1364/OE.26.013927
Web URL https://www.osapublishing.org/oe/abstract.cfm?uri=oe-26-11-13927
Language English

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