CN103776839B - A kind of Surface Crack Inspection Algorithm - Google Patents
A kind of Surface Crack Inspection Algorithm Download PDFInfo
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- CN103776839B CN103776839B CN201410052397.9A CN201410052397A CN103776839B CN 103776839 B CN103776839 B CN 103776839B CN 201410052397 A CN201410052397 A CN 201410052397A CN 103776839 B CN103776839 B CN 103776839B
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CN201410052397.9A CN103776839B (en) | 2014-02-10 | 2014-02-10 | A kind of Surface Crack Inspection Algorithm |
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CN201410052397.9A CN103776839B (en) | 2014-02-10 | 2014-02-10 | A kind of Surface Crack Inspection Algorithm |
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CN103776839A CN103776839A (en) | 2014-05-07 |
CN103776839B true CN103776839B (en) | 2016-05-04 |
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Citations (5)
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EP0455898A1 (en) * | 1990-05-09 | 1991-11-13 | Robert Bishop | Image scanning inspection system |
US6233364B1 (en) * | 1998-09-18 | 2001-05-15 | Dainippon Screen Engineering Of America Incorporated | Method and system for detecting and tagging dust and scratches in a digital image |
CN1588428A (en) * | 2004-08-06 | 2005-03-02 | 上海大学 | Pre-processing method for skin micro image |
CN101424645A (en) * | 2008-11-20 | 2009-05-06 | 上海交通大学 | Soldered ball surface defect detection device and method based on machine vision |
CN102346013A (en) * | 2010-07-29 | 2012-02-08 | 同济大学 | Tunnel lining crack width measuring method and device |
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2014
- 2014-02-10 CN CN201410052397.9A patent/CN103776839B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0455898A1 (en) * | 1990-05-09 | 1991-11-13 | Robert Bishop | Image scanning inspection system |
US6233364B1 (en) * | 1998-09-18 | 2001-05-15 | Dainippon Screen Engineering Of America Incorporated | Method and system for detecting and tagging dust and scratches in a digital image |
CN1588428A (en) * | 2004-08-06 | 2005-03-02 | 上海大学 | Pre-processing method for skin micro image |
CN101424645A (en) * | 2008-11-20 | 2009-05-06 | 上海交通大学 | Soldered ball surface defect detection device and method based on machine vision |
CN102346013A (en) * | 2010-07-29 | 2012-02-08 | 同济大学 | Tunnel lining crack width measuring method and device |
Non-Patent Citations (4)
Title |
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《基于数字图像分析的碳钢腐蚀等级评定方法》;刘淼;《腐蚀与防护》;20131130;第34卷(第11期);997-1000 * |
基于机器视觉的表面缺陷检测系统的算法研究及软件设计;陈勇;《中国优秀博硕士学位论文全文数据库(硕士) 信息科技辑》;20070615(第06期);全文 * |
数字图像技术在棒材和锻件超声检测中的应用研究;宋电子;《中国优秀博硕士学位论文全文数据库(硕士) 工程科技Ⅱ辑》;20040415(第04期);全文 * |
沥青路面裂纹检测算法研究;孟乔;《中国优秀硕士学位论文全文数据库 信息科技辑》;20110315(第03期);全文 * |
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Inventor after: Wang Jinhe Inventor after: Wang Shuai Inventor after: Wang Yu Inventor before: Wang Jinhe |
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Effective date of registration: 20160304 Address after: 313000 No. 759, East 2nd Ring Road, Huzhou, Zhejiang Applicant after: Huzhou Teachers College Address before: 315016 east campus, 201 Fenghua Road, Jiangbei District, Zhejiang, Ningbo Applicant before: Ningbo University of Technology |
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Effective date of registration: 20200721 Address after: Room 401, 4 / F, block a, Chuangzhi building, No.17 Xinghuo Road, Jiangbei new district, Nanjing, Jiangsu Province 210000 Patentee after: Nanjing ningchuang Jingwei Intelligent Technology Co.,Ltd. Address before: 313000 No. 759, East 2nd Ring Road, Huzhou, Zhejiang Patentee before: HUZHOU TEACHERS College |