图像分割技术在木材表面缺陷识别中的应用

Application of Image Segmentation Technology in Timber Surface Defects Identification

阐述了图像分割技术在图像处理及分析中重要意义,以及主要的图像分割技术。以木材表面缺陷为主要研究对象,利用微分算子边缘检测、最优迭代阈值分割及形态学方法针对具有代表性缺陷死节和虫眼进行分割处理。

This paper discussed the key effects of image segmentation technology in image processing and analysis as well as some main image segmentation technologies. Taking the timer surface defects as the main objects, the methods of derivative operator edge detection, superior iterated threshold segmentation and the morphology were applied to segment the defects of knots and worm grub.