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Proceedings Paper

Applications of colorimetry in machine vision for checking electronic components and quality of pulp paper
Author(s): Prinya Tantaswadi
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Paper Abstract

Application of colorimetry in color identification for checking electronic components and quality of pulp paper is proposed. Inspection of missing electronic components during the assembly of the printed circuit board and dirty portions on pulp paper can be done by an analysis of color image. This method helps to improve the image-processing speed. Additionally, the inspection accuracy can be attained by the use of color iso discrimination contour criterion.

Paper Details

Date Published: 24 August 2001
PDF: 7 pages
Proc. SPIE 4535, Optical Sensing for Public Safety, Health, and Security, (24 August 2001); doi: 10.1117/12.438433
Show Author Affiliations
Prinya Tantaswadi, Thammasat Univ. (Thailand)


Published in SPIE Proceedings Vol. 4535:
Optical Sensing for Public Safety, Health, and Security

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