高频焊管错边缺陷的图像处理及特征提取
何世权, 肖宏, 樊丁, 石玗
Image processing and feature extracting of welding seam misalignment for highfrequency welded pipe
HE Shi-Quan, XIAO Hong, FAN Ding, SHI Yu
江苏大学学报自然科学版
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2012, (4): 449
-452
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DOI: 10.3969/j.issn.1671-7775.2012.04.015