Procede et installation de caracterisation d'un defaut de surface sur une piece
Ref: FR2930032  (A1)
App: Industrial AutomationS(2009)

This patente describes a system that allows the classification and quantification of imperfections produced in the car bodies metal plates as consequence of the automated stamping process. The invention consists of a motorized system to capture the images, an algorithm that extracts the geometric information from the obtained image and a classification system of the measured imperfections from these geometric parameters

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