SYSTEM FOR MEASURING CAMBER OF SLAB USING PYRAMID IMAGE

摘要

PURPOSE: A system for measuring a camber of a slab using a pyramid image is provided to detect the camber of the slab at a high speed by extracting and synthesizing a pyramid image using a color CCD. CONSTITUTION: A system for measuring a camber of a slab using a pyramid image includes a color CCD camera(10), an image analysis system(20) for measuring the camber using an image from the CCD camera(10), and a superior control system(30) for receiving and transmitting information on the slab(S) and the measured results. The image analysis system(20) includes a monitor(31) for displaying the measured results and a control PLC(32) for applying the measured camber to the casting system.