Computer vision profilometer: equipment and evaluation of measurements

This paper describes a new equipment that measures roughness values by a computer vision (CV) technique. Measurements carried out by a CV profilometer are also evaluated. A laser source (power 2 mW), a cylindrical lens and a charge coupled device (CCD) TV-camera with a suitable optical system form a...

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Veröffentlicht in:	Wear 1991-01, Vol.146 (1), p.53-61
Hauptverfasser:	Lo Casto, S., Lombardo, A., Lo Valvo, E., Ruisi, V.F.
Format:	Artikel
Sprache:	eng
Schlagworte:	Analysing. Testing. Standards Applied sciences computer aided analysis Exact sciences and technology image processing machine vision materials testing Metals. Metallurgy surface measurement
Online-Zugang:	Volltext
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