This article introduced the technique and the development of examining plate grain using computer video, feature and method, the correlation technique development and the application.

• 介绍了板材纹理计算机视频检测技术的发展、视频检测的特点及主要方法、识别理论和相关技术的发展,提出了板材纹理计算机视频检测技术的应用前景。