CN110232674B - 一种用于球铰的球座涂色面积及其涂色区域贴合度的分区检测方法 - Google Patents
一种用于球铰的球座涂色面积及其涂色区域贴合度的分区检测方法 Download PDFInfo
- Publication number
- CN110232674B CN110232674B CN201910084317.0A CN201910084317A CN110232674B CN 110232674 B CN110232674 B CN 110232674B CN 201910084317 A CN201910084317 A CN 201910084317A CN 110232674 B CN110232674 B CN 110232674B
- Authority
- CN
- China
- Prior art keywords
- ball seat
- ball
- gray
- image
- dimensional
- 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.)
- Active
Links
- 238000010422 painting Methods 0.000 title claims abstract description 45
- 238000001514 detection method Methods 0.000 title claims abstract description 29
- 238000005192 partition Methods 0.000 title claims description 9
- 238000000034 method Methods 0.000 claims abstract description 34
- 238000003708 edge detection Methods 0.000 claims abstract description 14
- 238000007781 pre-processing Methods 0.000 claims abstract description 13
- 238000001228 spectrum Methods 0.000 claims description 21
- 238000001914 filtration Methods 0.000 claims description 13
- 238000012546 transfer Methods 0.000 claims description 9
- 238000009500 colour coating Methods 0.000 claims description 7
- 238000012360 testing method Methods 0.000 claims description 6
- 238000002474 experimental method Methods 0.000 abstract description 2
- 239000003973 paint Substances 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/17—Mechanical parametric or variational design
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
-
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2119/00—Details relating to the type or aim of the analysis or the optimisation
- G06F2119/04—Ageing analysis or optimisation against ageing
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Pure & Applied Mathematics (AREA)
- Mathematical Optimization (AREA)
- Mathematical Analysis (AREA)
- Evolutionary Computation (AREA)
- General Engineering & Computer Science (AREA)
- Computational Mathematics (AREA)
- Computer Graphics (AREA)
- Software Systems (AREA)
- Quality & Reliability (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Image Processing (AREA)
- Image Analysis (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910084317.0A CN110232674B (zh) | 2018-03-01 | 2018-03-01 | 一种用于球铰的球座涂色面积及其涂色区域贴合度的分区检测方法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810171127.8A CN108257168B (zh) | 2018-03-01 | 2018-03-01 | 一种用于球铰的球座涂色面积及其涂色区域贴合度的分区检测方法 |
CN201910084317.0A CN110232674B (zh) | 2018-03-01 | 2018-03-01 | 一种用于球铰的球座涂色面积及其涂色区域贴合度的分区检测方法 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810171127.8A Division CN108257168B (zh) | 2018-03-01 | 2018-03-01 | 一种用于球铰的球座涂色面积及其涂色区域贴合度的分区检测方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110232674A CN110232674A (zh) | 2019-09-13 |
CN110232674B true CN110232674B (zh) | 2021-06-04 |
Family
ID=62745685
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810171127.8A Active CN108257168B (zh) | 2018-03-01 | 2018-03-01 | 一种用于球铰的球座涂色面积及其涂色区域贴合度的分区检测方法 |
CN201910084317.0A Active CN110232674B (zh) | 2018-03-01 | 2018-03-01 | 一种用于球铰的球座涂色面积及其涂色区域贴合度的分区检测方法 |
CN201910084327.4A Active CN110223333B (zh) | 2018-03-01 | 2018-03-01 | 一种用于球铰的球座涂色面积及其涂色区域贴合度的分区检测方法 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810171127.8A Active CN108257168B (zh) | 2018-03-01 | 2018-03-01 | 一种用于球铰的球座涂色面积及其涂色区域贴合度的分区检测方法 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910084327.4A Active CN110223333B (zh) | 2018-03-01 | 2018-03-01 | 一种用于球铰的球座涂色面积及其涂色区域贴合度的分区检测方法 |
Country Status (1)
Country | Link |
---|---|
CN (3) | CN108257168B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108257168B (zh) * | 2018-03-01 | 2019-03-19 | 杭州富阳新远新能源有限公司 | 一种用于球铰的球座涂色面积及其涂色区域贴合度的分区检测方法 |
CN109236846A (zh) * | 2018-10-22 | 2019-01-18 | 中国船舶重工集团公司第七0七研究所 | 缓冲器万向球铰链的球面刮研方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104359426A (zh) * | 2014-11-20 | 2015-02-18 | 四川望锦机械有限公司 | 一种球销座着色检测时的着色面积量化方法 |
CN204286342U (zh) * | 2014-11-19 | 2015-04-22 | 四川望锦机械有限公司 | 一种球形弧面内腔着色面积检测量化装置 |
CN204807026U (zh) * | 2015-06-19 | 2015-11-25 | 台州奥星纳机械有限公司 | 一种汽车悬挂球铰半球销着色检测检具 |
CN105890764A (zh) * | 2016-03-31 | 2016-08-24 | 杭州市农业科学研究院 | 基于计算机图像处理的分辨植物花色深浅的方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4793960B2 (ja) * | 2006-10-31 | 2011-10-12 | 株式会社パイロットコーポレーション | ボールペン |
CN100587718C (zh) * | 2008-08-22 | 2010-02-03 | 北京矿冶研究总院 | 基于规则的区域生长图像分割方法 |
US8636630B2 (en) * | 2010-05-17 | 2014-01-28 | Nicholas Morris | Ball nest with variable resistance for fitness and wellness movement |
CN202118096U (zh) * | 2011-06-29 | 2012-01-18 | 上海通用汽车有限公司 | 一种球铰连接副及球铰连接系统 |
CN202225159U (zh) * | 2011-07-27 | 2012-05-23 | 株洲时代新材料科技股份有限公司 | 一种带芯轴金属外套球铰划线装配工装装置 |
CN202757580U (zh) * | 2012-08-29 | 2013-02-27 | 江苏太平洋精锻科技股份有限公司 | 行星锥齿轮球面接触面积检具 |
CN103196402B (zh) * | 2013-02-25 | 2016-08-17 | 中国北方车辆研究所 | 一种球面着色及接触区域检查装置 |
CN105344074B (zh) * | 2015-11-11 | 2018-01-05 | 安徽省无为县奥宇体育用品有限公司 | 一种羽毛球上色机 |
CN106971398A (zh) * | 2017-05-11 | 2017-07-21 | 南宁市正祥科技有限公司 | 融合图像边缘和区域特征的道路检测方法 |
CN206920058U (zh) * | 2017-07-04 | 2018-01-23 | 四川望锦机械有限公司 | 一种螺纹自锁式汽车球铰调试夹具 |
CN108257168B (zh) * | 2018-03-01 | 2019-03-19 | 杭州富阳新远新能源有限公司 | 一种用于球铰的球座涂色面积及其涂色区域贴合度的分区检测方法 |
-
2018
- 2018-03-01 CN CN201810171127.8A patent/CN108257168B/zh active Active
- 2018-03-01 CN CN201910084317.0A patent/CN110232674B/zh active Active
- 2018-03-01 CN CN201910084327.4A patent/CN110223333B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204286342U (zh) * | 2014-11-19 | 2015-04-22 | 四川望锦机械有限公司 | 一种球形弧面内腔着色面积检测量化装置 |
CN104359426A (zh) * | 2014-11-20 | 2015-02-18 | 四川望锦机械有限公司 | 一种球销座着色检测时的着色面积量化方法 |
CN104359426B (zh) * | 2014-11-20 | 2017-01-11 | 四川望锦机械有限公司 | 一种球销座着色检测时的着色面积量化方法 |
CN204807026U (zh) * | 2015-06-19 | 2015-11-25 | 台州奥星纳机械有限公司 | 一种汽车悬挂球铰半球销着色检测检具 |
CN105890764A (zh) * | 2016-03-31 | 2016-08-24 | 杭州市农业科学研究院 | 基于计算机图像处理的分辨植物花色深浅的方法 |
Non-Patent Citations (1)
Title |
---|
三自由度动量球渐变色编码与方位测量;张高飞 等;《清华大学学报》;20170919;第1-9页 * |
Also Published As
Publication number | Publication date |
---|---|
CN108257168B (zh) | 2019-03-19 |
CN108257168A (zh) | 2018-07-06 |
CN110223333A (zh) | 2019-09-10 |
CN110232674A (zh) | 2019-09-13 |
CN110223333B (zh) | 2021-04-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106356757B (zh) | 一种基于人眼视觉特性的电力线路无人机巡检方法 | |
CN110232674B (zh) | 一种用于球铰的球座涂色面积及其涂色区域贴合度的分区检测方法 | |
CN111862194A (zh) | 基于计算机视觉的深度学习植物生长模型分析方法及系统 | |
CN113409314A (zh) | 高空钢结构腐蚀的无人机视觉检测与评价方法及系统 | |
CN113640800A (zh) | 一种用于反演海洋内孤立波数据的反演方法 | |
CN105424724B (zh) | 基于主动式全景视觉的火炮內膛疵病检测装置及方法 | |
CN115115613A (zh) | 基于机器视觉的喷漆缺陷检测方法及系统 | |
CN106372598A (zh) | 一种基于图像特征检测的消除视频旋转和抖动的稳像方法 | |
CN109001211A (zh) | 基于卷积神经网络的长输管道焊缝检测系统及方法 | |
CN107218894A (zh) | 一种快速稳定的亚像素级精度器件厚度检测方法 | |
CN115797354A (zh) | 用于检测激光焊接焊缝外观缺陷的方法 | |
CN108345898A (zh) | 一种新型的线路绝缘子绝缘状态评估方法 | |
CN111062960A (zh) | 基于散乱点云的飞机蒙皮对缝特征线提取方法 | |
Zhao et al. | Vision-based adaptive stereo measurement of pins on multi-type electrical connectors | |
CN108362232B (zh) | 一种用于汽车球铰接头的球座涂色面积及其分区检测方法 | |
CN106815585A (zh) | 一种复杂动态环境孔特征的高精视觉定位方法 | |
CN117067226B (zh) | 钢桥锈蚀检测机器人及锈蚀检测方法 | |
CN113237886A (zh) | 光电测量的新能源汽车车轮踏面缺陷检测方法 | |
CN113643296B (zh) | 电感元件装配质量检测方法、装置、电子设备及存储介质 | |
CN115908945A (zh) | 一种基于畸变物体图像的形状特征参数的润滑油含水量检测方法 | |
CN105759605A (zh) | 基于自适应参数模型粒子滤波的非线性系统缺陷检测与定位算法 | |
Fan et al. | Noncontact measurement of indoor objects with 3D laser camera-based | |
CN116523906B (zh) | 一种玻璃基板光学性能检测方法和系统 | |
CN116883444B (zh) | 基于机器视觉和图像扫描的汽车损伤检测方法 | |
CN117232790B (zh) | 基于二维散射实现光学元件表面缺陷的评估方法及系统 |
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 | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221109 Address after: 311400 Shangguan Xiang Fang Cun, Fuyang District, Hangzhou City, Zhejiang Province Patentee after: HANGZHOU HAOZHI TECHNOLOGY CO.,LTD. Address before: 311414 Zhejiang province Hangzhou city Fuyang District Dayuan town Kou Kou Village Patentee before: HANGZHOU FUYANG XINYUAN NEW ENERGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Zonal Detection Method for Colored Area and Fitting Degree of Colored Area of Ball Seat Used for Ball Joint Effective date of registration: 20221123 Granted publication date: 20210604 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Hangzhou Fuyang sub branch Pledgor: HANGZHOU HAOZHI TECHNOLOGY CO.,LTD. Registration number: Y2022980022889 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230720 Granted publication date: 20210604 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Hangzhou Fuyang sub branch Pledgor: HANGZHOU HAOZHI TECHNOLOGY CO.,LTD. Registration number: Y2022980022889 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |