Title :
Characterization of Magneto-Optic Imaging Data for Aircraft Inspection
Author :
Deng, Y. ; Liu, X. ; Fan, Y. ; Zeng, Z. ; Udpa, L. ; Shih, W.
Author_Institution :
Michigan State Univ., East Lansing
Abstract :
An image processing and automated classification algorithm that classifies the magneto-optic images for both surface and subsurface cracks in aircraft skins under various excitation frequencies was presented. Motion based filtering was performed as a first step for image detection and classification of interior magneto-optic images. The next step was detection of the structural edge of the images.
Keywords :
aerospace components; edge detection; image classification; magneto-optical effects; spatial filters; surface cracks; aircraft skins; automated classification algorithm; image detection; image processing; magneto-optic images; motion based filtering; structural edge; subsurface cracks; surface cracks; Aircraft; Classification algorithms; Filtering; Frequency; Image edge detection; Image processing; Inspection; Magnetic separation; Skin; Surface cracks;
Conference_Titel :
Magnetics Conference, 2006. INTERMAG 2006. IEEE International
Conference_Location :
San Diego, CA
Print_ISBN :
1-4244-1479-2
DOI :
10.1109/INTMAG.2006.374929
