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author:

欧庆芳 (欧庆芳.) [1] | 谢伙生 (谢伙生.) [2]

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。

Keyword:

分块 均方误差 瑕疵检测 自编码器

Community:

  • [ 1 ] 福州大学数学与计算机科学学院

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Source :

计算机与现代化

Year: 2019

Issue: 01

Page: 27-32,39

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

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Chinese Cited Count:

30 Days PV: 2

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