WELDETECT

Surface inspection apparatus and butt weld detection apparatus for long metallurgical and iron and steel products, for bands and sheets, namely, image acquisition cameras, electronic circuits for real time image acquisition interfaces, color cameras, charge-coupled device photo-electric sensors for self-emitted infrared light and for reflected visible light, charge-coupled device digital cameras and real time interfaces for charge-coupled device digital cameras, calculators for image acquisition, image display apparatus, namely, video screens and computer screens; real time image acquisition software, image recognition software, pattern recognition software, color recognition software, image contrast recognition software, data sorting software and data classification software for use with the aforementioned surface inspection apparatuses and defect detection apparatuses

Computer programming