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Abstract:
针对含周期图案织物瑕疵检测通常要计算周期,而这又不适应纯色织物,本文提出适应2类织物的检测方法.首先设定检测块大小,按其在无瑕疵图像中随机提取图像块,并训练自编码器.然后将待检图像按设定大小分块,用自编码器重构,并计算重构前后的均方误差.最后对计算结果进行异常值检测,均方误差值偏大的为瑕疵块.实验表明,本文算法适应2类织物,容易实现,检测效果较好.
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计算机与现代化
ISSN: 1006-2475
CN: 36-1137/TP
Year: 2019
Issue: 1
Page: 27-32,39
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
Chinese Cited Count:
30 Days PV: 4
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