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ji yu k-means de han feng shi bie fang fa
Author(s): 
Pages: 10-13
Year: Issue:  10
Journal: Welding Technology

Keyword:  激光拼焊图像分割k-means;
Abstract: 针对激光拼焊视觉检测中焊缝分割方法进行研究,提出了一种基于k-means焊缝提取方法,该方法通过纹理特征选取和描述,主元映射与特征点聚类,完成焊缝区域提取,避免了阈值选取不能应对光照变化的缺点.试验表明,该方法可以有效地进行焊缝区域的识别,取得了良好分割效果.
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