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Methods for the localization of supporting slats of laser cutting machines in single images

Struckmeier, Frederick; Blättner, Philipp; Puente León, Fernando

Abstract (englisch):

The supporting slats of laser flatbed machines cause process reliability problems, such as tilted parts colliding with the cutting head. In order to mitigate these problems the position of the supporting points for a part to be cut must be known, before the machines numerical control program can be changed accordingly. Being able to detect the position of supporting slats accurately is necessary to do that. This work compares image processing methods to localize the supporting slats in single images. The best features are based on filters in the frequency domain and can have accuracies above 96 %.

Verlagsausgabe §
DOI: 10.5445/IR/1000129201
Veröffentlicht am 01.02.2021
Cover der Publikation
Zugehörige Institution(en) am KIT Institut für Industrielle Informationstechnik (IIIT)
Publikationstyp Proceedingsbeitrag
Publikationsmonat/-jahr 11.2020
Sprache Englisch
Identifikator ISBN: 978-3-7315-1053-6
KITopen-ID: 1000129201
Erschienen in Forum Bildverarbeitung 2020. Ed.: T. Längle ; M. Heizmann
Verlag KIT Scientific Publishing
Seiten 197-209
Schlagwörter Image processing, object detection, object localization, laser cutting, laser flatbed machine
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