摘要
为了实现焊件内部缺陷空间位置数据的快速自动提取,研究了工字形焊件中批量体积型缺陷的修补与细化算法问题。提出了焊件中体积型缺陷修补与细化的算法流程,并详细阐述了其具体实现过程。应用提出的修补与细化算法对检测图像进行了处理,并采用剖切试件的方法对处理结果进行了验证。试验结果表明,本文提出的缺陷修补与细化算法是可行的。
In order to achieve the fast automatic extraction of spatial locating data of defects in weldments, the repairing and thinning algorithms of bulk volume style defects were studied. The algorithm flowchart of repairing and thinning for volume style defect was put forward, and the concrete realization process was expounded. The provided algorithm was adopted to process the detection images, and the verification was proceeded by using destructive testing. The results show that the provided algorithm of repairing and thinning in the research is feasible.
出处
《热加工工艺》
CSCD
北大核心
2016年第9期187-189,共3页
Hot Working Technology
基金
江苏省自然科学基金面上项目(BK20141143)
江苏省高校自然科学基金项目(12KJD430003)
关键词
工字形焊件
体积型缺陷
修补算法
细化算法
I style weldments
volume style defects
repairing algorithm
thinning algorithm
