CN108491846B - 成熟果实机器识别方法 - Google Patents
成熟果实机器识别方法 Download PDFInfo
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- CN108491846B CN108491846B CN201810282033.8A CN201810282033A CN108491846B CN 108491846 B CN108491846 B CN 108491846B CN 201810282033 A CN201810282033 A CN 201810282033A CN 108491846 B CN108491846 B CN 108491846B
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- 235000013399 edible fruits Nutrition 0.000 title claims abstract description 136
- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000004891 communication Methods 0.000 claims abstract description 18
- 239000011159 matrix material Substances 0.000 claims abstract description 7
- 238000001514 detection method Methods 0.000 claims abstract description 6
- 150000001875 compounds Chemical class 0.000 claims description 3
- 238000005286 illumination Methods 0.000 abstract description 5
- 238000005070 sampling Methods 0.000 abstract description 2
- 238000000605 extraction Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 235000020971 citrus fruits Nutrition 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000012216 screening Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000207199 Citrus Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002420 orchard Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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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
- G06V10/20—Image preprocessing
- G06V10/28—Quantising the image, e.g. histogram thresholding for discrimination between background and foreground patterns
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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
- G06V10/44—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/60—Type of objects
- G06V20/68—Food, e.g. fruit or vegetables
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CN201810282033.8A CN108491846B (zh) | 2018-04-02 | 2018-04-02 | 成熟果实机器识别方法 |
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CN201810282033.8A CN108491846B (zh) | 2018-04-02 | 2018-04-02 | 成熟果实机器识别方法 |
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CN108491846A CN108491846A (zh) | 2018-09-04 |
CN108491846B true CN108491846B (zh) | 2021-12-10 |
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CN201810282033.8A Active CN108491846B (zh) | 2018-04-02 | 2018-04-02 | 成熟果实机器识别方法 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111126296A (zh) * | 2019-12-25 | 2020-05-08 | 中国联合网络通信集团有限公司 | 水果定位方法及装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102682286A (zh) * | 2012-04-16 | 2012-09-19 | 中国农业大学 | 基于激光视觉系统的采摘机器人果实识别方法 |
CN103116892A (zh) * | 2013-03-15 | 2013-05-22 | 云南大学 | 两个相交相同圆及公切线求解摄像机内参数 |
JP2014229154A (ja) * | 2013-05-24 | 2014-12-08 | 株式会社ブレイン | 物品識別システムとそのプログラム |
CN104200193A (zh) * | 2014-08-05 | 2014-12-10 | 北京农业信息技术研究中心 | 一种果树产量估测方法及装置 |
Family Cites Families (1)
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JP2005300281A (ja) * | 2004-04-09 | 2005-10-27 | Mtec:Kk | 種子破片検査装置 |
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- 2018-04-02 CN CN201810282033.8A patent/CN108491846B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102682286A (zh) * | 2012-04-16 | 2012-09-19 | 中国农业大学 | 基于激光视觉系统的采摘机器人果实识别方法 |
CN103116892A (zh) * | 2013-03-15 | 2013-05-22 | 云南大学 | 两个相交相同圆及公切线求解摄像机内参数 |
JP2014229154A (ja) * | 2013-05-24 | 2014-12-08 | 株式会社ブレイン | 物品識別システムとそのプログラム |
CN104200193A (zh) * | 2014-08-05 | 2014-12-10 | 北京农业信息技术研究中心 | 一种果树产量估测方法及装置 |
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Application publication date: 20180904 Assignee: Yiyang Chuangxing Technology Co.,Ltd. Assignor: HUNAN BIOLOGICAL AND ELECTROMECHANICAL POLYTECHNIC Contract record no.: X2024980000164 Denomination of invention: Machine recognition method for mature fruits Granted publication date: 20211210 License type: Common License Record date: 20240109 Application publication date: 20180904 Assignee: Yiyang Xiangchu Yunong Agricultural Development Co.,Ltd. Assignor: HUNAN BIOLOGICAL AND ELECTROMECHANICAL POLYTECHNIC Contract record no.: X2024980000153 Denomination of invention: Machine recognition method for mature fruits Granted publication date: 20211210 License type: Common License Record date: 20240108 |
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