CN107389693A - 一种基于机器视觉的印刷品缺陷自动检测方法 - Google Patents
一种基于机器视觉的印刷品缺陷自动检测方法 Download PDFInfo
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- CN107389693A CN107389693A CN201710514247.9A CN201710514247A CN107389693A CN 107389693 A CN107389693 A CN 107389693A CN 201710514247 A CN201710514247 A CN 201710514247A CN 107389693 A CN107389693 A CN 107389693A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
- G01N21/8914—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the material examined
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
- G01N21/8914—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the material examined
- G01N2021/8917—Paper, also ondulated
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CN107389693A true CN107389693A (zh) | 2017-11-24 |
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107945172A (zh) * | 2017-12-08 | 2018-04-20 | 博众精工科技股份有限公司 | 一种字符检测方法及系统 |
CN108459023A (zh) * | 2018-03-27 | 2018-08-28 | 松下电子部品(江门)有限公司 | 双基准电容外观图像检测方法 |
CN110335262A (zh) * | 2019-06-28 | 2019-10-15 | 西安理工大学 | 一种机器视觉中印刷品缺陷自动分类方法 |
CN110782453A (zh) * | 2019-11-06 | 2020-02-11 | 西安工程大学 | 一种基于图像特征匹配的印刷品质量检测方法 |
CN110940670A (zh) * | 2019-11-25 | 2020-03-31 | 佛山缔乐视觉科技有限公司 | 基于机器视觉的柔印标签印刷首稿检测系统及其实现方法 |
CN113393437A (zh) * | 2021-06-15 | 2021-09-14 | 中航华东光电有限公司 | 基于oled显示模块的缺陷检测方法 |
CN113724257A (zh) * | 2021-11-01 | 2021-11-30 | 常州市宏发纵横新材料科技股份有限公司 | 一种碳板灰色污点检测方法、计算机设备及存储介质 |
CN115420746A (zh) * | 2022-09-01 | 2022-12-02 | 深圳市源川科技有限公司 | 一种印刷件的质量检测方法、质量检测装置及质量检测设备 |
CN118010759A (zh) * | 2024-04-08 | 2024-05-10 | 青岛天仁微纳科技有限责任公司 | 一种纳米压印图像的检测方法 |
CN119359721A (zh) * | 2024-12-25 | 2025-01-24 | 深圳精智达技术股份有限公司 | 一种微显示器件电路区缺陷检测的方法、装置及存储介质 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109840499B (zh) * | 2019-01-31 | 2021-03-02 | 闽江学院 | 一种快速检测印刷品打印及装订质量的方法 |
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2017
- 2017-06-29 CN CN201710514247.9A patent/CN107389693B/zh active Active
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107945172A (zh) * | 2017-12-08 | 2018-04-20 | 博众精工科技股份有限公司 | 一种字符检测方法及系统 |
CN108459023A (zh) * | 2018-03-27 | 2018-08-28 | 松下电子部品(江门)有限公司 | 双基准电容外观图像检测方法 |
CN110335262A (zh) * | 2019-06-28 | 2019-10-15 | 西安理工大学 | 一种机器视觉中印刷品缺陷自动分类方法 |
CN110782453A (zh) * | 2019-11-06 | 2020-02-11 | 西安工程大学 | 一种基于图像特征匹配的印刷品质量检测方法 |
CN110940670A (zh) * | 2019-11-25 | 2020-03-31 | 佛山缔乐视觉科技有限公司 | 基于机器视觉的柔印标签印刷首稿检测系统及其实现方法 |
CN110940670B (zh) * | 2019-11-25 | 2023-04-28 | 佛山缔乐视觉科技有限公司 | 基于机器视觉的柔印标签印刷首稿检测系统及其实现方法 |
CN113393437A (zh) * | 2021-06-15 | 2021-09-14 | 中航华东光电有限公司 | 基于oled显示模块的缺陷检测方法 |
CN113724257A (zh) * | 2021-11-01 | 2021-11-30 | 常州市宏发纵横新材料科技股份有限公司 | 一种碳板灰色污点检测方法、计算机设备及存储介质 |
CN115420746A (zh) * | 2022-09-01 | 2022-12-02 | 深圳市源川科技有限公司 | 一种印刷件的质量检测方法、质量检测装置及质量检测设备 |
CN118010759A (zh) * | 2024-04-08 | 2024-05-10 | 青岛天仁微纳科技有限责任公司 | 一种纳米压印图像的检测方法 |
CN119359721A (zh) * | 2024-12-25 | 2025-01-24 | 深圳精智达技术股份有限公司 | 一种微显示器件电路区缺陷检测的方法、装置及存储介质 |
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CN107389693B (zh) | 2020-04-21 |
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Effective date of registration: 20250102 Address after: No. 16789 San De Road, Haimen Street, Haimen District, Nantong City, Jiangsu Province, China 226100 Patentee after: Jiangsu Langji Packaging Materials Co.,Ltd. Country or region after: China Address before: No. 6, Chuangye Avenue, the intersection of Chuangye Avenue and Renmin Road, Gedian Development Zone, Ezhou City, Hubei Province, 436000 Patentee before: Wuhan ruishiteng anti-counterfeiting technology Co.,Ltd. Country or region before: China |