Restoration of defaced serial numbers using lock-in infrared thermography (Part I)

Infrared thermal imaging is an evolving approach useful in non-destructive evaluation of materials for industrial and research purposes. This study investigates the use of this method in combination with multivariate data analysis as an alternative to chemical etching; a destructive method currently...

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Bibliographic Details
Main Authors: Ikwulono Unobe, Lisa Lau, John Kalivas, Rene Rodriguez, Andrew Sorensen
Format: Article
Language:English
Published: IM Publications Open 2019-11-01
Series:Journal of Spectral Imaging
Subjects:
Online Access:https://www.impopen.com/download.php?code=I08_a19