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基于改进BOF算法的导线绝缘破损识别 被引量:1

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摘要 电井电缆的绝缘破损导致线耗增加、用电量变大,甚至可能因短路崩烧引起火灾,是极大的安全隐患。本文以电井电缆为研究对象,提出了一种导线绝缘破损识别算法。该算法通过灰度直方图均衡化、中值滤波和BOF(BagofFeatures)算法,将图像分为完整的导线图像和绝缘破损的导线图像。通过实验,发现该改进BOF算法能够可靠地将图像分类,且相对于传统算法有更高的识别率。
出处 《科学技术创新》 2019年第23期77-79,共3页 Scientific and Technological Innovation
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