CN104181170A - 基于光谱图像分析的水果外表检测方法 - Google Patents
基于光谱图像分析的水果外表检测方法 Download PDFInfo
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- CN104181170A CN104181170A CN201410452879.3A CN201410452879A CN104181170A CN 104181170 A CN104181170 A CN 104181170A CN 201410452879 A CN201410452879 A CN 201410452879A CN 104181170 A CN104181170 A CN 104181170A
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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
- 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
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
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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
- G06T7/0008—Industrial image inspection checking presence/absence
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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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- 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
- G06T2207/30128—Food products
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Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
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CN201610404689.3A CN105891229A (zh) | 2014-09-05 | 2014-09-05 | 确定水果外表进行光谱图像分析检测所用特征波长的方法 |
CN201610404811.7A CN105891230B (zh) | 2014-09-05 | 2014-09-05 | 基于光谱图像分析的水果外表检测方法 |
CN201410452879.3A CN104181170B (zh) | 2014-09-05 | 2014-09-05 | 基于光谱图像分析的水果外表检测方法 |
Applications Claiming Priority (1)
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CN201410452879.3A CN104181170B (zh) | 2014-09-05 | 2014-09-05 | 基于光谱图像分析的水果外表检测方法 |
Related Child Applications (2)
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CN201610404811.7A Division CN105891230B (zh) | 2014-09-05 | 2014-09-05 | 基于光谱图像分析的水果外表检测方法 |
CN201610404689.3A Division CN105891229A (zh) | 2014-09-05 | 2014-09-05 | 确定水果外表进行光谱图像分析检测所用特征波长的方法 |
Publications (2)
Publication Number | Publication Date |
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CN104181170A true CN104181170A (zh) | 2014-12-03 |
CN104181170B CN104181170B (zh) | 2016-08-17 |
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CN201610404811.7A Active CN105891230B (zh) | 2014-09-05 | 2014-09-05 | 基于光谱图像分析的水果外表检测方法 |
CN201610404689.3A Pending CN105891229A (zh) | 2014-09-05 | 2014-09-05 | 确定水果外表进行光谱图像分析检测所用特征波长的方法 |
CN201410452879.3A Active CN104181170B (zh) | 2014-09-05 | 2014-09-05 | 基于光谱图像分析的水果外表检测方法 |
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CN201610404811.7A Active CN105891230B (zh) | 2014-09-05 | 2014-09-05 | 基于光谱图像分析的水果外表检测方法 |
CN201610404689.3A Pending CN105891229A (zh) | 2014-09-05 | 2014-09-05 | 确定水果外表进行光谱图像分析检测所用特征波长的方法 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105699386A (zh) * | 2016-02-29 | 2016-06-22 | 东华大学 | 一种采用接触式图像传感器的自动验布标记方法 |
CN105738376A (zh) * | 2016-02-29 | 2016-07-06 | 东华大学 | 一种采用接触式图像传感器的自动验布机 |
CN105784712A (zh) * | 2016-02-29 | 2016-07-20 | 东华大学 | 一种采用接触式图像传感器的自动验布方法 |
CN106332713A (zh) * | 2016-08-16 | 2017-01-18 | 浙江科技学院 | 一种sd‑oct图像的枇杷早期瘀伤鉴别方法 |
CN107505325A (zh) * | 2017-08-18 | 2017-12-22 | 西北农林科技大学 | 冬枣果实的全方位品质检测方法 |
CN109272030A (zh) * | 2018-09-03 | 2019-01-25 | 贵阳学院 | 基于光纤光谱技术的苹果表面早期损伤快速无损识别方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106780347B (zh) * | 2017-02-09 | 2020-03-03 | 浙江科技学院 | 一种基于oct图像处理的枇杷早期瘀伤鉴别方法 |
CN109270022B (zh) * | 2018-09-14 | 2020-03-10 | 山东大学 | 一种近红外光谱模型的波段选择方法及模型构建方法 |
Citations (2)
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US5339963A (en) * | 1992-03-06 | 1994-08-23 | Agri-Tech, Incorporated | Method and apparatus for sorting objects by color |
CN101131734A (zh) * | 2007-06-25 | 2008-02-27 | 北京航空航天大学 | 适用于高光谱遥感图像的自动波段选择方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5568444B2 (ja) * | 2010-11-01 | 2014-08-06 | 株式会社日立ハイテクノロジーズ | 欠陥検査方法、微弱光検出方法および微弱光検出器 |
CN102495005B (zh) * | 2011-11-17 | 2013-05-08 | 江苏大学 | 高光谱图像技术诊断作物水分亏缺的方法 |
CN102890092B (zh) * | 2012-10-12 | 2014-12-17 | 浙江大学 | 利用特征角余弦值检测水蜜桃褐腐病缺陷的方法 |
CN103278464B (zh) * | 2013-04-18 | 2015-10-21 | 北京工商大学 | 鱼肉检测方法和装置 |
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2014
- 2014-09-05 CN CN201610404811.7A patent/CN105891230B/zh active Active
- 2014-09-05 CN CN201610404689.3A patent/CN105891229A/zh active Pending
- 2014-09-05 CN CN201410452879.3A patent/CN104181170B/zh active Active
Patent Citations (2)
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US5339963A (en) * | 1992-03-06 | 1994-08-23 | Agri-Tech, Incorporated | Method and apparatus for sorting objects by color |
CN101131734A (zh) * | 2007-06-25 | 2008-02-27 | 北京航空航天大学 | 适用于高光谱遥感图像的自动波段选择方法 |
Non-Patent Citations (2)
Title |
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陈思: "基于高光谱图像技术的水蜜桃表面缺陷检测方法研究", 《中国优秀硕士学位论文全文数据库信息科技辑》 * |
黄文倩等: "农业工程学报", 《农业工程学报》 * |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105699386A (zh) * | 2016-02-29 | 2016-06-22 | 东华大学 | 一种采用接触式图像传感器的自动验布标记方法 |
CN105738376A (zh) * | 2016-02-29 | 2016-07-06 | 东华大学 | 一种采用接触式图像传感器的自动验布机 |
CN105784712A (zh) * | 2016-02-29 | 2016-07-20 | 东华大学 | 一种采用接触式图像传感器的自动验布方法 |
CN105738376B (zh) * | 2016-02-29 | 2018-07-17 | 东华大学 | 一种采用接触式图像传感器的自动验布机 |
CN105784712B (zh) * | 2016-02-29 | 2018-07-17 | 东华大学 | 一种采用接触式图像传感器的自动验布方法 |
CN106332713A (zh) * | 2016-08-16 | 2017-01-18 | 浙江科技学院 | 一种sd‑oct图像的枇杷早期瘀伤鉴别方法 |
CN106332713B (zh) * | 2016-08-16 | 2019-06-11 | 浙江科技学院 | 一种sd-oct图像的枇杷早期瘀伤鉴别方法 |
CN107505325A (zh) * | 2017-08-18 | 2017-12-22 | 西北农林科技大学 | 冬枣果实的全方位品质检测方法 |
CN107505325B (zh) * | 2017-08-18 | 2023-04-25 | 西北农林科技大学 | 冬枣果实的全方位品质检测方法 |
CN109272030A (zh) * | 2018-09-03 | 2019-01-25 | 贵阳学院 | 基于光纤光谱技术的苹果表面早期损伤快速无损识别方法 |
Also Published As
Publication number | Publication date |
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CN105891230B (zh) | 2018-06-01 |
CN105891230A (zh) | 2016-08-24 |
CN104181170B (zh) | 2016-08-17 |
CN105891229A (zh) | 2016-08-24 |
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Effective date of registration: 20181122 Address after: 313000 286, Shuikou Town, Shuikou village, Nanxun Town, Huzhou City, Zhejiang Patentee after: Zhejiang Hanguang Environmental Protection Technology Co., Ltd. Address before: 528500 Six 102, 183 Wenchang Road, Hecheng Street, Gaoming District, Foshan City, Guangdong Province Patentee before: Xiong Julian |
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Effective date of registration: 20190404 Address after: 422700 Yongan Industrial Park, Guanpu Community, Jinshi Town, Xinning County, Shaoyang City, Hunan Province Patentee after: Hunan Xinning Langshan Fruit Industry Co., Ltd. Address before: 313000 286, Shuikou Town, Shuikou village, Nanxun Town, Huzhou City, Zhejiang Patentee before: Zhejiang Hanguang Environmental Protection Technology Co., Ltd. |