An image detect system with near infrared CCD (chargecoupled devices) for monitoring the copper weld pool on the surface of steel was established.
建立了一个近红外CCD熔池动态信息的图像检测系统,用于钢表面铜熔池视觉信息的检测。
2
The density profiles of three energy components in neutral beams are derived from the image peaks in the CCD (ChargeCoupled Device) camera pictures.
利用CCD(电荷耦合装置)相机所成象的光强度峰值拟合中性束中三种能量成分的空间密度分布。
3
There are two kinds of solid image sensors: ChargeCoupled Device (CCD) and CMOS sensor. The paper analysis the characteristic of two kind sensors and the CCD is chosen to use.