CN106815830B - 图像的缺陷检测方法 - Google Patents
图像的缺陷检测方法 Download PDFInfo
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- CN106815830B CN106815830B CN201611143938.4A CN201611143938A CN106815830B CN 106815830 B CN106815830 B CN 106815830B CN 201611143938 A CN201611143938 A CN 201611143938A CN 106815830 B CN106815830 B CN 106815830B
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/0002—Inspection of images, e.g. flaw detection
- G06T7/0004—Industrial image inspection
- G06T7/0008—Industrial image inspection checking presence/absence
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/23—Clustering techniques
- G06F18/232—Non-hierarchical techniques
- G06F18/2321—Non-hierarchical techniques using statistics or function optimisation, e.g. modelling of probability density functions
- G06F18/23213—Non-hierarchical techniques using statistics or function optimisation, e.g. modelling of probability density functions with fixed number of clusters, e.g. K-means clustering
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10004—Still image; Photographic image
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- General Physics & Mathematics (AREA)
- Computer Vision & Pattern Recognition (AREA)
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- Bioinformatics & Cheminformatics (AREA)
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- Image Analysis (AREA)
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Abstract
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611143938.4A CN106815830B (zh) | 2016-12-13 | 2016-12-13 | 图像的缺陷检测方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611143938.4A CN106815830B (zh) | 2016-12-13 | 2016-12-13 | 图像的缺陷检测方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106815830A CN106815830A (zh) | 2017-06-09 |
| CN106815830B true CN106815830B (zh) | 2020-01-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611143938.4A Active CN106815830B (zh) | 2016-12-13 | 2016-12-13 | 图像的缺陷检测方法 |
Country Status (1)
| Country | Link |
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| CN (1) | CN106815830B (zh) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108133472A (zh) * | 2017-11-28 | 2018-06-08 | 长乐万达纺织机械有限公司 | 纺织物缺陷检测方法及纺织物缺陷检测装置 |
| US10475179B1 (en) * | 2018-10-12 | 2019-11-12 | Velocity Image Processing LLC | Compensating for reference misalignment during inspection of parts |
| CN110599470B (zh) * | 2019-08-30 | 2022-04-08 | 武汉科技大学 | 一种磁瓦表面缺陷检测系统和方法 |
| CN111680750B (zh) * | 2020-06-09 | 2022-12-06 | 创新奇智(合肥)科技有限公司 | 图像识别方法、装置和设备 |
| CN114348368B (zh) * | 2022-01-29 | 2023-08-15 | 红云红河烟草(集团)有限责任公司 | 一种评价软包卷烟包装成型质量的方法及系统 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102636490A (zh) * | 2012-04-12 | 2012-08-15 | 江南大学 | 基于机器视觉的轴承防尘盖表面缺陷检测方法 |
| CN103236056A (zh) * | 2013-04-22 | 2013-08-07 | 中山大学 | 基于模板匹配的图像分割方法 |
| CN105046705A (zh) * | 2015-07-13 | 2015-11-11 | 浙江工业大学 | 一种基于模糊理论的裂纹边缘检测方法 |
| CN105894036A (zh) * | 2016-04-19 | 2016-08-24 | 武汉大学 | 一种应用于手机屏幕缺陷检测的图像特征模板匹配方法 |
| CN106204618A (zh) * | 2016-07-20 | 2016-12-07 | 南京文采科技有限责任公司 | 基于机器视觉的产品包装表面缺陷检测与分类方法 |
-
2016
- 2016-12-13 CN CN201611143938.4A patent/CN106815830B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102636490A (zh) * | 2012-04-12 | 2012-08-15 | 江南大学 | 基于机器视觉的轴承防尘盖表面缺陷检测方法 |
| CN103236056A (zh) * | 2013-04-22 | 2013-08-07 | 中山大学 | 基于模板匹配的图像分割方法 |
| CN105046705A (zh) * | 2015-07-13 | 2015-11-11 | 浙江工业大学 | 一种基于模糊理论的裂纹边缘检测方法 |
| CN105894036A (zh) * | 2016-04-19 | 2016-08-24 | 武汉大学 | 一种应用于手机屏幕缺陷检测的图像特征模板匹配方法 |
| CN106204618A (zh) * | 2016-07-20 | 2016-12-07 | 南京文采科技有限责任公司 | 基于机器视觉的产品包装表面缺陷检测与分类方法 |
Non-Patent Citations (1)
| Title |
|---|
| 手机外壳表面缺陷检测系统的研究与设计;任威;《中国优秀硕士学位论文全文数据库信息科技辑》;20150815(第08期);第I138-1232页 * |
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| Publication number | Publication date |
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| CN106815830A (zh) | 2017-06-09 |
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Address after: 100080 No. 95 East Zhongguancun Road, Beijing, Haidian District Patentee after: INSTITUTE OF AUTOMATION, CHINESE ACADEMY OF SCIENCES Patentee after: Zhongke (Luoyang) robot and intelligent equipment Research Institute Address before: 100080 No. 95 East Zhongguancun Road, Beijing, Haidian District Patentee before: INSTITUTE OF AUTOMATION, CHINESE ACADEMY OF SCIENCES Patentee before: INNOVATION INSTITUTE FOR ROBOT AND INTELLIGENT EQUIPMENT (LUOYANG), CASIA |
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Effective date of registration: 20250717 Address after: Luoyang District of Jianxi Dragon Yu Lu National University Science and Technology Park in Henan province Luoyang city 471000 Building No. 1 Room 201 Patentee after: Zhongke (Luoyang) robot and intelligent equipment Research Institute Country or region after: China Address before: 100080 Zhongguancun East Road, Beijing, No. 95, No. Patentee before: INSTITUTE OF AUTOMATION, CHINESE ACADEMY OF SCIENCES Country or region before: China Patentee before: Zhongke (Luoyang) robot and intelligent equipment Research Institute |
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Effective date of registration: 20251127 Address after: 471000 Henan Province Luoyang City Luo Long District Cailun Road and Yiren Road intersection China Mobile Online (Luoyang) Digital Service Industrial Park Operation Support Center second floor Patentee after: Zhongke Zhilian (Luoyang) Information Technology Co.,Ltd. Country or region after: China Address before: Luoyang District of Jianxi Dragon Yu Lu National University Science and Technology Park in Henan province Luoyang city 471000 Building No. 1 Room 201 Patentee before: Zhongke (Luoyang) robot and intelligent equipment Research Institute Country or region before: China |
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