autores Belsley, M. Pereira, Eduardo J. Nunes Boris P. J. Bret Felgueiras, P.E.R. Belsley, M. Forte, P.M.F. M.A. Sousa Eduardo J Nunes-Pereira Felgueiras, P.E.R. Ferreira, Flávio Pedro Gonçalves Fernandes Sousa, M. A.
palavras-chave Automatic optical inspection Bright-field illumination Dark-field illumination Defect detection Specular surfaces Structured light