用CCD摄像机检测本色棉布棉结杂质

Measurement of Grey Neps and Impurities with CCD Camera

本文应用CCD摄像机作为传感器,与微型计算机构成本色棉布棉结杂质测试系统。提出了一个能够消除试样块之间色差和试样块内部由于表面折皱、绒毛等干扰因素的方法。

In this article, a measurement system was designed composing of CCD camera and computer for testing neps and impurities in gjey cotton. Authors put forward a method to overcome colour differentce in samples, wrinkle and hairy disturbance.