CN103196356A - 基于支持向量机的油管缺陷定量识别方法 - Google Patents
基于支持向量机的油管缺陷定量识别方法 Download PDFInfo
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Cited By (6)
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CN106845678A (zh) * | 2016-12-19 | 2017-06-13 | 国家电网公司 | 一种电力通信备件资源全网一体化动态调配方法及装置 |
CN107576721A (zh) * | 2017-08-10 | 2018-01-12 | 清华大学 | 基于素信号组合求解缺陷漏磁信号的方法 |
CN109632942A (zh) * | 2019-02-21 | 2019-04-16 | 东北大学 | 一种基于sl的管道缺陷尺寸的反演方法 |
CN109783906A (zh) * | 2018-12-29 | 2019-05-21 | 东北大学 | 一种管道内检测漏磁数据智能分析***及方法 |
CN111948279A (zh) * | 2020-07-27 | 2020-11-17 | 南昌航空大学 | 一种弱磁检测顺磁性金属材料裂纹缺陷的定量评价方法 |
CN112861889A (zh) * | 2019-11-12 | 2021-05-28 | 中国石油化工股份有限公司 | 基于支持向量机和磁记忆技术的管道缺陷分类方法 |
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CN1801136A (zh) * | 2006-01-10 | 2006-07-12 | 华东理工大学 | 机器嗅觉气味类别与强度同时确定方法 |
CN100483126C (zh) * | 2006-12-08 | 2009-04-29 | 清华大学 | 基于三维有限元神经网络的缺陷识别和量化评价方法 |
CN102735747A (zh) * | 2012-04-10 | 2012-10-17 | 南京航空航天大学 | 高速铁路钢轨高速漏磁巡检的缺陷定量识别方法 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106845678A (zh) * | 2016-12-19 | 2017-06-13 | 国家电网公司 | 一种电力通信备件资源全网一体化动态调配方法及装置 |
CN107576721A (zh) * | 2017-08-10 | 2018-01-12 | 清华大学 | 基于素信号组合求解缺陷漏磁信号的方法 |
CN109783906A (zh) * | 2018-12-29 | 2019-05-21 | 东北大学 | 一种管道内检测漏磁数据智能分析***及方法 |
CN109632942A (zh) * | 2019-02-21 | 2019-04-16 | 东北大学 | 一种基于sl的管道缺陷尺寸的反演方法 |
CN109632942B (zh) * | 2019-02-21 | 2022-08-26 | 东北大学 | 一种基于集成学习的管道缺陷尺寸的反演方法 |
CN112861889A (zh) * | 2019-11-12 | 2021-05-28 | 中国石油化工股份有限公司 | 基于支持向量机和磁记忆技术的管道缺陷分类方法 |
CN111948279A (zh) * | 2020-07-27 | 2020-11-17 | 南昌航空大学 | 一种弱磁检测顺磁性金属材料裂纹缺陷的定量评价方法 |
CN111948279B (zh) * | 2020-07-27 | 2023-09-01 | 南昌航空大学 | 一种弱磁检测顺磁性金属材料裂纹缺陷的定量评价方法 |
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Denomination of invention: Oil tube defect quantitative recognition method based on support vector machine Effective date of registration: 20191203 Granted publication date: 20151021 Pledgee: Bank of Kunlun Limited by Share Ltd. Karamay branch Pledgor: KARAMAY JINNIU ENGINEERING CONSTRUCTION Co.,Ltd. Registration number: Y2019650000014 |
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Date of cancellation: 20230801 Granted publication date: 20151021 Pledgee: Bank of Kunlun Limited by Share Ltd. Karamay branch Pledgor: KARAMAY JINNIU ENGINEERING CONSTRUCTION Co.,Ltd. Registration number: Y2019650000014 |