CN111626977A - 一种基于图像识别的钢轨表面检测方法 - Google Patents
一种基于图像识别的钢轨表面检测方法 Download PDFInfo
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- CN111626977A CN111626977A CN201911163955.8A CN201911163955A CN111626977A CN 111626977 A CN111626977 A CN 111626977A CN 201911163955 A CN201911163955 A CN 201911163955A CN 111626977 A CN111626977 A CN 111626977A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/24—Classification techniques
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/40—Analysis of texture
- G06T7/41—Analysis of texture based on statistical description of texture
- G06T7/45—Analysis of texture based on statistical description of texture using co-occurrence matrix computation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/40—Extraction of image or video features
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/20—Special algorithmic details
- G06T2207/20081—Training; Learning
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30108—Industrial image inspection
- G06T2207/30136—Metal
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30108—Industrial image inspection
- G06T2207/30164—Workpiece; Machine component
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Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101639452A (zh) * | 2009-09-11 | 2010-02-03 | 北京科技大学 | 一种钢轨表面缺陷的三维检测方法 |
CN104535581A (zh) * | 2015-01-15 | 2015-04-22 | 无锡北斗星通信息科技有限公司 | 钢轨损伤探测推车 |
CN104866862A (zh) * | 2015-04-27 | 2015-08-26 | 中南大学 | 一种带钢表面面积型缺陷识别分类的方法 |
CN105548197A (zh) * | 2015-12-08 | 2016-05-04 | 深圳大学 | 一种非接触的钢轨表面伤损检测方法及其装置 |
CN107423744A (zh) * | 2017-03-23 | 2017-12-01 | 北京环境特性研究所 | 钢绳芯输送带的接头识别及损伤定位方法 |
WO2018143278A1 (ja) * | 2017-01-31 | 2018-08-09 | 株式会社エクォス・リサーチ | 画像処理装置、画像認識装置、画像処理プログラム、及び画像認識プログラム |
CN109036556A (zh) * | 2018-08-29 | 2018-12-18 | 王雁 | 一种基于机器学习诊断圆锥角膜病例的方法 |
CN109910947A (zh) * | 2019-01-28 | 2019-06-21 | 北京城建设计发展集团股份有限公司 | 搭载式轨道健康状态动态监测与智慧分析系统及方法 |
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- 2019-11-25 CN CN201911163955.8A patent/CN111626977A/zh not_active Withdrawn
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101639452A (zh) * | 2009-09-11 | 2010-02-03 | 北京科技大学 | 一种钢轨表面缺陷的三维检测方法 |
CN104535581A (zh) * | 2015-01-15 | 2015-04-22 | 无锡北斗星通信息科技有限公司 | 钢轨损伤探测推车 |
CN104866862A (zh) * | 2015-04-27 | 2015-08-26 | 中南大学 | 一种带钢表面面积型缺陷识别分类的方法 |
CN105548197A (zh) * | 2015-12-08 | 2016-05-04 | 深圳大学 | 一种非接触的钢轨表面伤损检测方法及其装置 |
WO2018143278A1 (ja) * | 2017-01-31 | 2018-08-09 | 株式会社エクォス・リサーチ | 画像処理装置、画像認識装置、画像処理プログラム、及び画像認識プログラム |
CN107423744A (zh) * | 2017-03-23 | 2017-12-01 | 北京环境特性研究所 | 钢绳芯输送带的接头识别及损伤定位方法 |
CN109036556A (zh) * | 2018-08-29 | 2018-12-18 | 王雁 | 一种基于机器学习诊断圆锥角膜病例的方法 |
CN109910947A (zh) * | 2019-01-28 | 2019-06-21 | 北京城建设计发展集团股份有限公司 | 搭载式轨道健康状态动态监测与智慧分析系统及方法 |
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