To runner cup temperature high molten iron have, fluctuate the liquid, the liquid post interferes etc. influencing the factor measured when pouring in real time this text, have taken the detection method based on treatment technology of the picture .

• 本文针对实时浇注时浇口杯内铁水温度高、液面有波动、液柱干扰等影响检测的因素,采取了基于图像处理技术的检测方法。