@article{47c97343180845aaa0698a95ec9d094f,
title = "Image acquisition techniques for automatic visual inspection of metallic surfaces",
keywords = "Imaging techniques, Light sectioning, Photometric stereo, Range imaging, Surface inspection",
author = "Franz Pernkopf and Paul O'Leary",
year = "2003",
month = dec,
day = "1",
doi = "10.1016/S0963-8695(03)00081-1",
language = "English",
volume = "36",
pages = "609--617",
journal = "NDT and E international",
issn = "0963-8695",
publisher = "Elsevier Ltd",
number = "8",
}