CN107367513B - 工件缺陷在线分析装置 - Google Patents
工件缺陷在线分析装置 Download PDFInfo
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- CN107367513B CN107367513B CN201710654258.7A CN201710654258A CN107367513B CN 107367513 B CN107367513 B CN 107367513B CN 201710654258 A CN201710654258 A CN 201710654258A CN 107367513 B CN107367513 B CN 107367513B
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- 230000007547 defect Effects 0.000 title claims abstract description 67
- 238000001514 detection method Methods 0.000 claims abstract description 29
- 238000012360 testing method Methods 0.000 claims abstract description 8
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- 230000004069 differentiation Effects 0.000 claims description 28
- 230000002708 enhancing effect Effects 0.000 claims description 24
- 238000012545 processing Methods 0.000 claims description 15
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- 230000006872 improvement Effects 0.000 claims description 6
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Classifications
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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
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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
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V8/00—Prospecting or detecting by optical means
- G01V8/10—Detecting, e.g. by using light barriers
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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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- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
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- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Geophysics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Signal Processing (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Image Processing (AREA)
Abstract
Description
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Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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CN201711281738.XA CN108072663B (zh) | 2017-08-03 | 2017-08-03 | 工件缺陷在线分析装置 |
CN201710654258.7A CN107367513B (zh) | 2017-08-03 | 2017-08-03 | 工件缺陷在线分析装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710654258.7A CN107367513B (zh) | 2017-08-03 | 2017-08-03 | 工件缺陷在线分析装置 |
Related Child Applications (1)
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CN201711281738.XA Division CN108072663B (zh) | 2017-08-03 | 2017-08-03 | 工件缺陷在线分析装置 |
Publications (2)
Publication Number | Publication Date |
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CN107367513A CN107367513A (zh) | 2017-11-21 |
CN107367513B true CN107367513B (zh) | 2018-01-26 |
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Application Number | Title | Priority Date | Filing Date |
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CN201711281738.XA Active CN108072663B (zh) | 2017-08-03 | 2017-08-03 | 工件缺陷在线分析装置 |
CN201710654258.7A Active CN107367513B (zh) | 2017-08-03 | 2017-08-03 | 工件缺陷在线分析装置 |
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CN201711281738.XA Active CN108072663B (zh) | 2017-08-03 | 2017-08-03 | 工件缺陷在线分析装置 |
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CN (2) | CN108072663B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108072663A (zh) * | 2017-08-03 | 2018-05-25 | 朱林清 | 工件缺陷在线分析装置 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108375586B (zh) * | 2018-02-08 | 2020-12-15 | 湘潭大学 | 具有多个检测模式的缺陷检测装置及其方法 |
CN110189348B (zh) * | 2019-05-29 | 2020-12-25 | 北京达佳互联信息技术有限公司 | 头像处理方法、装置、计算机设备及存储介质 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08327560A (ja) * | 1995-05-30 | 1996-12-13 | Sanyo Electric Co Ltd | 形状検査装置及び形状検査方法 |
KR101291071B1 (ko) * | 2010-06-08 | 2013-08-01 | 주식회사 에스칩스 | 입체 영상 오류 개선 방법 및 장치 |
CN101916370B (zh) * | 2010-08-31 | 2012-04-25 | 上海交通大学 | 人脸检测中非特征区域图像处理的方法 |
CN103018254A (zh) * | 2012-12-04 | 2013-04-03 | 东南大学 | 一种基于图像识别技术的自动检测装置 |
CN103196915B (zh) * | 2013-02-26 | 2015-05-27 | 无锡微焦科技有限公司 | 一种物体探测系统 |
CN104990925B (zh) * | 2015-06-23 | 2017-12-19 | 泉州装备制造研究所 | 一种基于梯度多阈值优化缺陷检测方法 |
CN105160652A (zh) * | 2015-07-10 | 2015-12-16 | 天津大学 | 基于计算机视觉的手机外壳检验装置与方法 |
CN105954295A (zh) * | 2016-05-30 | 2016-09-21 | 安瑞装甲材料(芜湖)科技有限公司 | 一种头盔罩面缺陷检测系统及方法 |
CN106875411B (zh) * | 2016-06-27 | 2018-02-16 | 浙江易网科技股份有限公司 | 大数据汽车驾驶区域图像分析系统 |
CN106162076A (zh) * | 2016-06-27 | 2016-11-23 | 刘杰杰 | 大数据图像灰度化处理装置 |
CN108072663B (zh) * | 2017-08-03 | 2020-09-08 | 安徽省徽腾智能交通科技有限公司泗县分公司 | 工件缺陷在线分析装置 |
-
2017
- 2017-08-03 CN CN201711281738.XA patent/CN108072663B/zh active Active
- 2017-08-03 CN CN201710654258.7A patent/CN107367513B/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108072663A (zh) * | 2017-08-03 | 2018-05-25 | 朱林清 | 工件缺陷在线分析装置 |
CN108072663B (zh) * | 2017-08-03 | 2020-09-08 | 安徽省徽腾智能交通科技有限公司泗县分公司 | 工件缺陷在线分析装置 |
Also Published As
Publication number | Publication date |
---|---|
CN107367513A (zh) | 2017-11-21 |
CN108072663A (zh) | 2018-05-25 |
CN108072663B (zh) | 2020-09-08 |
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CB03 | Change of inventor or designer information | ||
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Inventor after: Shao Zuoquan Inventor before: Zhu Linqing |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20171228 Address after: Tangxia Town, Chaoyang Road, Wenzhou city of Zhejiang Province, Ruian City, No. 60, 325000 Applicant after: Shao Zuoquan Address before: 066004 Taishan Road, Qinhuangdao economic and Technological Development Zone, Qinhuangdao, Hebei Province Applicant before: Zhu Linqing |
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Effective date of registration: 20191212 Address after: 314200 group 4, Qin'an village, Caoqiao street, Pinghu City, Jiaxing City, Zhejiang Province (neibei building, Zhejiang Jingye dyeing and finishing Co., Ltd.) Patentee after: Pinghu LONGYE Hardware Manufacturing Co., Ltd Address before: Tangxia Town, Chaoyang Road, Wenzhou city of Zhejiang Province, Ruian City, No. 60, 325000 Patentee before: Shao Zuoquan |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 314200 group 4, Qin'an village, Caoqiao street, Pinghu City, Jiaxing City, Zhejiang Province (neibei building, Zhejiang Jingye dyeing and finishing Co., Ltd.) Patentee after: Pinghu Kailong New Material Technology Co., Ltd Address before: 314200 group 4, Qin'an village, Caoqiao street, Pinghu City, Jiaxing City, Zhejiang Province (neibei building, Zhejiang Jingye dyeing and finishing Co., Ltd.) Patentee before: Pinghu LONGYE Hardware Manufacturing Co.,Ltd. |