CN113077414B - 一种钢板表面缺陷检测方法及系统 - Google Patents
一种钢板表面缺陷检测方法及系统 Download PDFInfo
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CN113393383B (zh) * | 2021-08-17 | 2021-11-16 | 常州市新创智能科技有限公司 | 一种双深度相机拍照图像的拼接方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1789990A (zh) * | 2005-12-01 | 2006-06-21 | 渤海船舶重工有限责任公司 | 钢板预处理过程中的上、下表面缺陷在线自动检测方法 |
JP2015025741A (ja) * | 2013-07-26 | 2015-02-05 | Jfeスチール株式会社 | 鋼板端面の欠陥検出方法及び欠陥検出装置 |
CN106706653A (zh) * | 2017-01-12 | 2017-05-24 | 河北省自动化研究所 | 一种高速宽型板材检测方法 |
CN110728657A (zh) * | 2019-09-10 | 2020-01-24 | 江苏理工学院 | 一种基于深度学习的环状轴承外表面缺陷检测方法 |
CN112016675A (zh) * | 2020-08-13 | 2020-12-01 | 北京首钢自动化信息技术有限公司 | 用于钢板表面缺陷检测的cnn模型训练方法和装置 |
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JP2010112847A (ja) * | 2008-11-07 | 2010-05-20 | Jfe Steel Corp | 熱間圧延鋼板の表面欠陥検査装置 |
JP6314798B2 (ja) * | 2014-11-12 | 2018-04-25 | Jfeスチール株式会社 | 表面欠陥検出方法及び表面欠陥検出装置 |
CN107749979B (zh) * | 2017-09-20 | 2021-08-31 | 神画科技(深圳)有限公司 | 一种投影机左右梯形校正方法 |
CN110554052A (zh) * | 2019-10-12 | 2019-12-10 | 南宁市威锐康商贸有限公司 | 一种人造板表面缺陷检测方法及其系统 |
CN110873718A (zh) * | 2019-11-15 | 2020-03-10 | 南京理工大学 | 基于机器视觉的钢板表面缺陷检测系统及方法 |
CN111062915B (zh) * | 2019-12-03 | 2023-10-24 | 浙江工业大学 | 一种基于改进YOLOv3模型的实时钢管缺陷检测方法 |
CN111784670B (zh) * | 2020-06-30 | 2022-05-20 | 深圳赛安特技术服务有限公司 | 基于计算机视觉的热轧钢板表面缺陷识别方法及装置 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1789990A (zh) * | 2005-12-01 | 2006-06-21 | 渤海船舶重工有限责任公司 | 钢板预处理过程中的上、下表面缺陷在线自动检测方法 |
JP2015025741A (ja) * | 2013-07-26 | 2015-02-05 | Jfeスチール株式会社 | 鋼板端面の欠陥検出方法及び欠陥検出装置 |
CN106706653A (zh) * | 2017-01-12 | 2017-05-24 | 河北省自动化研究所 | 一种高速宽型板材检测方法 |
CN110728657A (zh) * | 2019-09-10 | 2020-01-24 | 江苏理工学院 | 一种基于深度学习的环状轴承外表面缺陷检测方法 |
CN112016675A (zh) * | 2020-08-13 | 2020-12-01 | 北京首钢自动化信息技术有限公司 | 用于钢板表面缺陷检测的cnn模型训练方法和装置 |
Non-Patent Citations (1)
Title |
---|
高军强等.多摄像机线结构光的钢轨表面三维缺陷检测.《机械设计与制造》.2017,178-180+184. * |
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