Method for Detecting Defects in a Plastic Fuel Bank by Radiography
Method for detecting defects in a plastic vehicle tank equipped with internal accessories located inside the tank. The method comprises at least the following steps: a) providing the tank equipped with said internal accessories; b) making a digitized X-ray image of said tank; c) providing a reference image of said tank; d) comparing the digitized X-ray image and the reference image by means of a computer vision software; e) deciding on the presence of defects when differences exist between the digitized X-ray image and the reference image.
US 20100226560 A1
Mahajan, Ajay Paul; Balkcom, John; and Galliot, Stephane, "Method for Detecting Defects in a Plastic Fuel Bank by Radiography" (2010). Mechanical Engineering Faculty Research. 509.