Fast FMCW Terahertz Imaging for In-Process Defect Detection in Press Sleeves for the Paper Industry and Image Evaluation with a Machine Learning Approach

We present a rotational terahertz imaging system for inline nondestructive testing (NDT) of press sleeves for the paper industry during fabrication. Press sleeves often consist of polyurethane (PU) which is deposited by rotational molding on metal barrels and its outer surface mechanically processed...

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Detalles Bibliográficos
Autores principales: Bauer, Maris, Hussung, Raphael, Matheis, Carsten, Reichert, Hermann, Weichenberger, Peter, Beck, Jens, Matuschczyk, Uwe, Jonuscheit, Joachim, Friederich, Fabian
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8512336/
https://www.ncbi.nlm.nih.gov/pubmed/34640889
http://dx.doi.org/10.3390/s21196569

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