CN107966444B - 基于模板的纺织品瑕疵检测方法 - Google Patents
基于模板的纺织品瑕疵检测方法 Download PDFInfo
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- 239000004753 textile Substances 0.000 title claims abstract description 60
- 238000001514 detection method Methods 0.000 title claims abstract description 26
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- 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
- G01N21/8851—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
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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
- G01N21/8851—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
- G01N2021/8883—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges involving the calculation of gauges, generating models
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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
- G01N21/8851—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
- G01N2021/8887—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges based on image processing techniques
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CN107966444B true CN107966444B (zh) | 2020-03-27 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109472769A (zh) * | 2018-09-26 | 2019-03-15 | 成都数之联科技有限公司 | 一种不良图像缺陷检测方法和系统 |
CN111915549A (zh) * | 2019-05-09 | 2020-11-10 | 富泰华工业(深圳)有限公司 | 瑕疵检测方法、电子装置及计算机可读存储介质 |
CN110852989B (zh) * | 2019-09-30 | 2022-05-13 | 广州利科科技有限公司 | 瓷砖拍照图片的质量瑕疵检测 |
CN110838111A (zh) * | 2019-11-08 | 2020-02-25 | 深圳市深视创新科技有限公司 | 柔性电路板的自适应缺陷检测方法 |
CN111028289B (zh) * | 2019-11-20 | 2022-05-17 | 国网浙江省电力有限公司电力科学研究院 | 基于模板匹配的变电站内设备异物定位方法 |
CN111784691A (zh) * | 2020-07-27 | 2020-10-16 | 泉州迈斯特新材料科技有限公司 | 一种纺织品瑕疵检测方法 |
CN112465743B (zh) * | 2020-10-20 | 2022-04-22 | 天津大学 | 一种周期性结构质量检测方法 |
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JP2004212392A (ja) * | 2002-12-17 | 2004-07-29 | Okayama Prefecture | 表面検査方法 |
CN101866427A (zh) * | 2010-07-06 | 2010-10-20 | 西安电子科技大学 | 织物瑕疵检测与分类方法 |
CN103402042B (zh) * | 2013-07-31 | 2016-03-02 | 浙江大学 | 基于分块式误差扩散的半色调图像生成方法 |
CN103604809B (zh) * | 2013-10-22 | 2016-08-17 | 江南大学 | 一种图案布匹瑕疵在线视觉检测方法 |
CN106296689B (zh) * | 2016-08-10 | 2019-03-22 | 常州信息职业技术学院 | 瑕疵检测方法、系统及装置 |
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