MessTec - The Facilities and Instrumentation Data Base of DLR

 
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Inline quality assurance for automated fibre layup processes

DLR Institute of Composite Structures and Adaptive Systems

Multiple image based sensors are used combined or as a stand alone sensor. It is used a cascadian analysis structure for a reduction in calculation time. First cascade: Processing time reduction using a rapid pre-analysis step. This step focuses on rapid detection of areas potentially containing a layup defect. Image data without defects is discarded to minimize data consumption. Only uncertain or defect-inclusive image areas are transferred to the next analysis step.

 
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