CN112883835A - 基于计算机视觉的茶叶品质等级确定方法、装置及设备 - Google Patents
基于计算机视觉的茶叶品质等级确定方法、装置及设备 Download PDFInfo
- Publication number
- CN112883835A CN112883835A CN202110132724.1A CN202110132724A CN112883835A CN 112883835 A CN112883835 A CN 112883835A CN 202110132724 A CN202110132724 A CN 202110132724A CN 112883835 A CN112883835 A CN 112883835A
- Authority
- CN
- China
- Prior art keywords
- tea
- information
- image
- determining
- disease
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
-
- 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
- G06V10/26—Segmentation of patterns in the image field; Cutting or merging of image elements to establish the pattern region, e.g. clustering-based techniques; Detection of occlusion
- G06V10/267—Segmentation of patterns in the image field; Cutting or merging of image elements to establish the pattern region, e.g. clustering-based techniques; Detection of occlusion by performing operations on regions, e.g. growing, shrinking or watersheds
-
- 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
-
- 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
- G06V10/56—Extraction of image or video features relating to colour
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Image Analysis (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110132724.1A CN112883835B (zh) | 2021-01-29 | 2021-01-29 | 基于计算机视觉的茶叶品质等级确定方法、装置及设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110132724.1A CN112883835B (zh) | 2021-01-29 | 2021-01-29 | 基于计算机视觉的茶叶品质等级确定方法、装置及设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112883835A true CN112883835A (zh) | 2021-06-01 |
CN112883835B CN112883835B (zh) | 2022-11-25 |
Family
ID=76052149
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110132724.1A Active CN112883835B (zh) | 2021-01-29 | 2021-01-29 | 基于计算机视觉的茶叶品质等级确定方法、装置及设备 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112883835B (zh) |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103207989A (zh) * | 2013-03-18 | 2013-07-17 | 浙江科技学院 | 一种基于主成分分析的轻度虫害叶片的叶脉识别方法 |
CN103988923A (zh) * | 2014-04-01 | 2014-08-20 | 安徽省屯溪实验茶场 | 一种清花香条型优质绿茶的加工方法 |
CN104034710A (zh) * | 2014-06-25 | 2014-09-10 | 浙江大学 | 基于叶绿素荧光及成像技术的植物病害检测方法及装置 |
US20160239722A1 (en) * | 2013-09-13 | 2016-08-18 | Avicennia Investments Pty Ltd | An Apparatus and Method for Identifying Plant Varieties from Leaf Samples Taken Whilst in the Field |
CN109542957A (zh) * | 2018-11-19 | 2019-03-29 | 天津市植物保护研究所 | 基于叶菜类蔬菜病害典型特征的互联网蔬菜病害自助诊断方法与系统 |
CN110378305A (zh) * | 2019-07-24 | 2019-10-25 | 中南民族大学 | 茶叶病害识别方法、设备、存储介质及装置 |
CN110458109A (zh) * | 2019-08-13 | 2019-11-15 | 西南林业大学 | 一种基于图像识别技术的茶叶病害识别系统及工作方法 |
US20200134358A1 (en) * | 2018-10-24 | 2020-04-30 | The Climate Corporation | Detecting infection of plant diseases with improved machine learning |
CN111414971A (zh) * | 2020-03-27 | 2020-07-14 | 南京工业大学 | 一种基于卷积神经网络的成品茶叶种类及品级识别方法 |
CN111861103A (zh) * | 2020-06-05 | 2020-10-30 | 中南民族大学 | 一种基于多特征与多分类器的鲜茶叶分类方法 |
AU2020102883A4 (en) * | 2020-10-20 | 2020-12-17 | Zhengzhou Sias University | Apple disease identification method based on the histogram of layered gradient directions in logarithmic frequency domain |
-
2021
- 2021-01-29 CN CN202110132724.1A patent/CN112883835B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103207989A (zh) * | 2013-03-18 | 2013-07-17 | 浙江科技学院 | 一种基于主成分分析的轻度虫害叶片的叶脉识别方法 |
US20160239722A1 (en) * | 2013-09-13 | 2016-08-18 | Avicennia Investments Pty Ltd | An Apparatus and Method for Identifying Plant Varieties from Leaf Samples Taken Whilst in the Field |
CN103988923A (zh) * | 2014-04-01 | 2014-08-20 | 安徽省屯溪实验茶场 | 一种清花香条型优质绿茶的加工方法 |
CN104034710A (zh) * | 2014-06-25 | 2014-09-10 | 浙江大学 | 基于叶绿素荧光及成像技术的植物病害检测方法及装置 |
US20200134358A1 (en) * | 2018-10-24 | 2020-04-30 | The Climate Corporation | Detecting infection of plant diseases with improved machine learning |
CN109542957A (zh) * | 2018-11-19 | 2019-03-29 | 天津市植物保护研究所 | 基于叶菜类蔬菜病害典型特征的互联网蔬菜病害自助诊断方法与系统 |
CN110378305A (zh) * | 2019-07-24 | 2019-10-25 | 中南民族大学 | 茶叶病害识别方法、设备、存储介质及装置 |
CN110458109A (zh) * | 2019-08-13 | 2019-11-15 | 西南林业大学 | 一种基于图像识别技术的茶叶病害识别系统及工作方法 |
CN111414971A (zh) * | 2020-03-27 | 2020-07-14 | 南京工业大学 | 一种基于卷积神经网络的成品茶叶种类及品级识别方法 |
CN111861103A (zh) * | 2020-06-05 | 2020-10-30 | 中南民族大学 | 一种基于多特征与多分类器的鲜茶叶分类方法 |
AU2020102883A4 (en) * | 2020-10-20 | 2020-12-17 | Zhengzhou Sias University | Apple disease identification method based on the histogram of layered gradient directions in logarithmic frequency domain |
Non-Patent Citations (1)
Title |
---|
张程等: "基于图像颜色和纹理特征的成品茶种类与等级识别", 《中国茶叶加工》 * |
Also Published As
Publication number | Publication date |
---|---|
CN112883835B (zh) | 2022-11-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2020107717A1 (zh) | 视觉显著性区域检测方法及装置 | |
CN107480649B (zh) | 一种基于全卷积神经网络的指纹汗孔提取方法 | |
CN111680698A (zh) | 图像识别方法、装置及图像识别模型的训练方法、装置 | |
JP2009211179A (ja) | 画像処理方法、パターン検出方法、パターン認識方法及び画像処理装置 | |
CN111860537B (zh) | 基于深度学习的绿色柑橘识别方法、设备及装置 | |
CN111401134A (zh) | 活体检测方法、装置、电子设备及存储介质 | |
JP2019057066A (ja) | 線画自動着色プログラム、線画自動着色装置及び線画自動着色方法 | |
CN110737687A (zh) | 数据查询方法、装置、设备及存储介质 | |
CN111190595A (zh) | 基于界面设计图自动生成界面代码的方法、装置、介质及电子设备 | |
CN111626346A (zh) | 数据分类方法、设备、存储介质及装置 | |
CN111986137B (zh) | 生物器官病变检测方法、装置、设备及可读存储介质 | |
CN112883835B (zh) | 基于计算机视觉的茶叶品质等级确定方法、装置及设备 | |
CN112164030A (zh) | 水稻穗粒快速检测方法、装置、计算机设备及存储介质 | |
JPWO2020207423A5 (zh) | ||
CN108171229A (zh) | 一种空心粘连验证码的识别方法及系统 | |
CN111145155A (zh) | 一种睑板腺腺体的识别方法 | |
CN111968087B (zh) | 一种植物病害区域检测方法 | |
CN110503114B (zh) | 图像特征提取方法、装置、肿瘤识别系统及存储介质 | |
CN108984730A (zh) | 一种搜索方法和搜索设备 | |
CN111986155A (zh) | 一种通用场景文字识别方法及装置 | |
CN109211919A (zh) | 磁瓦崩缺区域的识别方法及装置 | |
CN111507774A (zh) | 一种数据处理方法及装置 | |
CN108256578B (zh) | 一种灰度图像的识别方法、装置、设备及可读存储介质 | |
CN106682627B (zh) | 一种掌纹数据的识别方法和装置 | |
JP4991278B2 (ja) | 画像処理装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20210601 Assignee: Yunnan Ziying economic and Trade Co.,Ltd. Assignor: SOUTH CENTRAL University FOR NATIONALITIES Contract record no.: X2023420000234 Denomination of invention: Method, device, and equipment for determining the quality level of tea based on computer vision Granted publication date: 20221125 License type: Common License Record date: 20230710 Application publication date: 20210601 Assignee: Qingnong Internet of Things Technology Research Institute (Luoyang) Co.,Ltd. Assignor: SOUTH CENTRAL University FOR NATIONALITIES Contract record no.: X2023420000230 Denomination of invention: Method, device, and equipment for determining the quality level of tea based on computer vision Granted publication date: 20221125 License type: Common License Record date: 20230707 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20210601 Assignee: YUNNAN HANGYUE AGRICULTURE TECHNOLOGY CO.,LTD. Assignor: SOUTH CENTRAL University FOR NATIONALITIES Contract record no.: X2023420000267 Denomination of invention: Method, device, and equipment for determining the quality level of tea based on computer vision Granted publication date: 20221125 License type: Common License Record date: 20230802 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20210601 Assignee: Yunnan Shuai Toudou Agricultural Technology Co.,Ltd. Assignor: SOUTH CENTRAL University FOR NATIONALITIES Contract record no.: X2023420000274 Denomination of invention: Method, device, and equipment for determining the quality level of tea based on computer vision Granted publication date: 20221125 License type: Common License Record date: 20230804 Application publication date: 20210601 Assignee: Yunnan Shalang Rural Tourism Resources Development Co.,Ltd. Assignor: SOUTH CENTRAL University FOR NATIONALITIES Contract record no.: X2023420000273 Denomination of invention: Method, device, and equipment for determining the quality level of tea based on computer vision Granted publication date: 20221125 License type: Common License Record date: 20230804 Application publication date: 20210601 Assignee: Yunnan Shengmai Agricultural Technology Co.,Ltd. Assignor: SOUTH CENTRAL University FOR NATIONALITIES Contract record no.: X2023420000275 Denomination of invention: Method, device, and equipment for determining the quality level of tea based on computer vision Granted publication date: 20221125 License type: Common License Record date: 20230804 Application publication date: 20210601 Assignee: Yunnan Shuaixiao Sauce Agricultural Technology Co.,Ltd. Assignor: SOUTH CENTRAL University FOR NATIONALITIES Contract record no.: X2023420000272 Denomination of invention: Method, device, and equipment for determining the quality level of tea based on computer vision Granted publication date: 20221125 License type: Common License Record date: 20230804 |