Defect of external outlines of wire rods which running at speed of 100 m/s need be measured in process of production which high-speed wire rods in iron and steel industry. At present, it adopts mainly method of rotation which measure section shape. This article will introduce a kind of disposal plan which high-speed camera and picture by multi- detector. This article will analyze that number of calculation detectors and range of measurement which defect of outline, and advantages and disadvantages which in comparison rotation plan with multi-detector plan. It proved the accuracy of the analysis by simulated test.

Date Published: 11 November 1999
PDF: 9 pages
Proc. SPIE 3897, Advanced Photonic Sensors and Applications, (11 November 1999); doi: 10.1117/12.369374

Published in SPIE Proceedings Vol. 3897:
Advanced Photonic Sensors and Applications
Robert A. Lieberman; Anand Krishna Asundi; Hiroshi Asanuma, Editor(s)