计算机图像处理与模式识别技术在套管缺陷在线检测中的应用

The Application of Using Image Processing and Pattern Recognition Technique to Detect Casing

从计算机视觉的角度 ,提出了一种基于图像处理和模式识别技术的计算机自动识别套管缺陷的检测方法。本文详细介绍了该方法的理论依据和实现过程 ,该方法检测套管缺陷准确率高、可靠性好、速度快、可实现地下套管的自动检测。

This paper proposes a new method of casing disfigurement detecting based on image processing and pattern recognition. The principle and implentation procedure of this method is described in detail.This method is quick,accurate and credibility,and recognize the disfigurement of casing automatically.