René's URL Explorer Experiment

Title: GitHub - CodecWang/opencv-python-tutorial: 📖 OpenCV-Python image processing tutorial for beginners

Open Graph Title: GitHub - CodecWang/opencv-python-tutorial: 📖 OpenCV-Python image processing tutorial for beginners

X Title: GitHub - CodecWang/opencv-python-tutorial: 📖 OpenCV-Python image processing tutorial for beginners

Description: 📖 OpenCV-Python image processing tutorial for beginners - CodecWang/opencv-python-tutorial

Open Graph Description: 📖 OpenCV-Python image processing tutorial for beginners - CodecWang/opencv-python-tutorial

X Description: 📖 OpenCV-Python image processing tutorial for beginners - CodecWang/opencv-python-tutorial

Opengraph URL: https://github.com/CodecWang/opencv-python-tutorial

X: @github

direct link

Domain: patch-diff.githubusercontent.com

route-pattern	/:user_id/:repository/tree/name(/path)
route-controller	files
route-action	disambiguate
fetch-nonce	v2:e8b2bd4b-da8e-27c9-3be6-319cfee173bf
current-catalog-service-hash	f3abb0cc802f3d7b95fc8762b94bdcb13bf39634c40c357301c4aa1d67a256fb
request-id	D14C:FFE1F:172B0A4:1F0A1EC:69780FCA
html-safe-nonce	424ecf9cb59a61b93534839de73e80129c65c19277ddc5f5d648216bccb2ac00
visitor-payload	eyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiJEMTRDOkZGRTFGOjE3MkIwQTQ6MUYwQTFFQzo2OTc4MEZDQSIsInZpc2l0b3JfaWQiOiI3NjY5MTE3NjkxNjgzNjcyMDEwIiwicmVnaW9uX2VkZ2UiOiJpYWQiLCJyZWdpb25fcmVuZGVyIjoiaWFkIn0=
visitor-hmac	c22b122a72077e40e23e9c0f7a418e86820ef82bddb80975dafa8d9ad9cdd8ef
hovercard-subject-tag	repository:151193107
github-keyboard-shortcuts	repository,source-code,file-tree,copilot
google-site-verification	Apib7-x98H0j5cPqHWwSMm6dNU4GmODRoqxLiDzdx9I
octolytics-url	https://collector.github.com/github/collect
analytics-location	//
fb:app_id	1401488693436528
apple-itunes-app	app-id=1477376905, app-argument=https://github.com/CodecWang/opencv-python-tutorial/tree/master
twitter:image	https://opengraph.githubassets.com/1cef4c717d23b0cde79681b617bbfdc662238f8f3d523ec75458a45bafd3ae1e/CodecWang/opencv-python-tutorial
twitter:card	summary_large_image
og:image	https://opengraph.githubassets.com/1cef4c717d23b0cde79681b617bbfdc662238f8f3d523ec75458a45bafd3ae1e/CodecWang/opencv-python-tutorial
og:image:alt	📖 OpenCV-Python image processing tutorial for beginners - CodecWang/opencv-python-tutorial
og:image:width	1200
og:image:height	600
og:site_name	GitHub
og:type	object
hostname	github.com
expected-hostname	github.com
None	e71ed39771d00f42ce2fc9320895c8c608c164191e118eae487fc3bd0af6886d
turbo-cache-control	no-preview
go-import	github.com/CodecWang/opencv-python-tutorial git https://github.com/CodecWang/opencv-python-tutorial.git
octolytics-dimension-user_id	14953457
octolytics-dimension-user_login	CodecWang
octolytics-dimension-repository_id	151193107
octolytics-dimension-repository_nwo	CodecWang/opencv-python-tutorial
octolytics-dimension-repository_public	true
octolytics-dimension-repository_is_fork	false
octolytics-dimension-repository_network_root_id	151193107
octolytics-dimension-repository_network_root_nwo	CodecWang/opencv-python-tutorial
turbo-body-classes	logged-out env-production page-responsive
disable-turbo	false
browser-stats-url	https://api.github.com/_private/browser/stats
browser-errors-url	https://api.github.com/_private/browser/errors
release	371710c20276ca72b3e82b0f41ece556a0038443
ui-target	full
theme-color	#1e2327
color-scheme	light dark

Links:

Skip to content	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/tree/master#start-of-content
	https://patch-diff.githubusercontent.com/
Sign in	https://patch-diff.githubusercontent.com/login?return_to=https%3A%2F%2Fgithub.com%2FCodecWang%2Fopencv-python-tutorial%2Ftree%2Fmaster
GitHub CopilotWrite better code with AI	https://github.com/features/copilot
GitHub SparkBuild and deploy intelligent apps	https://github.com/features/spark
GitHub ModelsManage and compare prompts	https://github.com/features/models
MCP RegistryNewIntegrate external tools	https://github.com/mcp
ActionsAutomate any workflow	https://github.com/features/actions
CodespacesInstant dev environments	https://github.com/features/codespaces
IssuesPlan and track work	https://github.com/features/issues
Code ReviewManage code changes	https://github.com/features/code-review
GitHub Advanced SecurityFind and fix vulnerabilities	https://github.com/security/advanced-security
Code securitySecure your code as you build	https://github.com/security/advanced-security/code-security
Secret protectionStop leaks before they start	https://github.com/security/advanced-security/secret-protection
Why GitHub	https://github.com/why-github
Documentation	https://docs.github.com
Blog	https://github.blog
Changelog	https://github.blog/changelog
Marketplace	https://github.com/marketplace
View all features	https://github.com/features
Enterprises	https://github.com/enterprise
Small and medium teams	https://github.com/team
Startups	https://github.com/enterprise/startups
Nonprofits	https://github.com/solutions/industry/nonprofits
App Modernization	https://github.com/solutions/use-case/app-modernization
DevSecOps	https://github.com/solutions/use-case/devsecops
DevOps	https://github.com/solutions/use-case/devops
CI/CD	https://github.com/solutions/use-case/ci-cd
View all use cases	https://github.com/solutions/use-case
Healthcare	https://github.com/solutions/industry/healthcare
Financial services	https://github.com/solutions/industry/financial-services
Manufacturing	https://github.com/solutions/industry/manufacturing
Government	https://github.com/solutions/industry/government
View all industries	https://github.com/solutions/industry
View all solutions	https://github.com/solutions
AI	https://github.com/resources/articles?topic=ai
Software Development	https://github.com/resources/articles?topic=software-development
DevOps	https://github.com/resources/articles?topic=devops
Security	https://github.com/resources/articles?topic=security
View all topics	https://github.com/resources/articles
Customer stories	https://github.com/customer-stories
Events & webinars	https://github.com/resources/events
Ebooks & reports	https://github.com/resources/whitepapers
Business insights	https://github.com/solutions/executive-insights
GitHub Skills	https://skills.github.com
Documentation	https://docs.github.com
Customer support	https://support.github.com
Community forum	https://github.com/orgs/community/discussions
Trust center	https://github.com/trust-center
Partners	https://github.com/partners
GitHub SponsorsFund open source developers	https://github.com/sponsors
Security Lab	https://securitylab.github.com
Maintainer Community	https://maintainers.github.com
Accelerator	https://github.com/accelerator
Archive Program	https://archiveprogram.github.com
Topics	https://github.com/topics
Trending	https://github.com/trending
Collections	https://github.com/collections
Enterprise platformAI-powered developer platform	https://github.com/enterprise
GitHub Advanced SecurityEnterprise-grade security features	https://github.com/security/advanced-security
Copilot for BusinessEnterprise-grade AI features	https://github.com/features/copilot/copilot-business
Premium SupportEnterprise-grade 24/7 support	https://github.com/premium-support
Pricing	https://github.com/pricing
Search syntax tips	https://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
documentation	https://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
Sign in	https://patch-diff.githubusercontent.com/login?return_to=https%3A%2F%2Fgithub.com%2FCodecWang%2Fopencv-python-tutorial%2Ftree%2Fmaster
Sign up	https://patch-diff.githubusercontent.com/signup?ref_cta=Sign+up&ref_loc=header+logged+out&ref_page=%2F%3Cuser-name%3E%2F%3Crepo-name%3E&source=header-repo&source_repo=CodecWang%2Fopencv-python-tutorial
Reload	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/tree/master
Reload	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/tree/master
Reload	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/tree/master
CodecWang	https://patch-diff.githubusercontent.com/CodecWang
opencv-python-tutorial	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial
Notifications	https://patch-diff.githubusercontent.com/login?return_to=%2FCodecWang%2Fopencv-python-tutorial
Fork 962	https://patch-diff.githubusercontent.com/login?return_to=%2FCodecWang%2Fopencv-python-tutorial
Star 3.1k	https://patch-diff.githubusercontent.com/login?return_to=%2FCodecWang%2Fopencv-python-tutorial
codec.wang/docs/opencv	https://codec.wang/docs/opencv
3.1k stars	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/stargazers
962 forks	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/forks
Branches	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/branches
Tags	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/tags
Activity	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/activity
Star	https://patch-diff.githubusercontent.com/login?return_to=%2FCodecWang%2Fopencv-python-tutorial
Notifications	https://patch-diff.githubusercontent.com/login?return_to=%2FCodecWang%2Fopencv-python-tutorial
Code	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial
Issues 4	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/issues
Pull requests 10	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/pulls
Actions	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/actions
Projects 0	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/projects
Wiki	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/wiki
Security 0	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/security
Insights	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/pulse
Code	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial
Issues	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/issues
Pull requests	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/pulls
Actions	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/actions
Projects	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/projects
Wiki	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/wiki
Security	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/security
Insights	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/pulse
Branches	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/branches
Tags	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/tags
	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/branches
	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/tags
38 Commits	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/commits/master/
	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/commits/master/
.vscode	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/tree/master/.vscode
.vscode	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/tree/master/.vscode
docs	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/tree/master/docs
docs	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/tree/master/docs
src	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/tree/master/src
src	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/tree/master/src
static	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/tree/master/static
static	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/tree/master/static
.dockerignore	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/blob/master/.dockerignore
.dockerignore	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/blob/master/.dockerignore
.gitignore	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/blob/master/.gitignore
.gitignore	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/blob/master/.gitignore
Dockerfile	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/blob/master/Dockerfile
Dockerfile	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/blob/master/Dockerfile
README.md	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/blob/master/README.md
README.md	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/blob/master/README.md
babel.config.js	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/blob/master/babel.config.js
babel.config.js	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/blob/master/babel.config.js
docusaurus.config.js	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/blob/master/docusaurus.config.js
docusaurus.config.js	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/blob/master/docusaurus.config.js
package-lock.json	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/blob/master/package-lock.json
package-lock.json	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/blob/master/package-lock.json
package.json	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/blob/master/package.json
package.json	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/blob/master/package.json
sidebars.js	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/blob/master/sidebars.js
sidebars.js	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/blob/master/sidebars.js
tsconfig.json	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/blob/master/tsconfig.json
tsconfig.json	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/blob/master/tsconfig.json
README	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/tree/master
	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/tree/master#面向初学者的-opencv-python-教程
	https://camo.githubusercontent.com/312989f917db82ec7a31e58286a6fbea4e2d87bf783a311cc3a56c3a29d25018/687474703a2f2f636f732e636f6465632e77616e672f6f70656e63762d707974686f6e2d7475746f7269616c2d616d656e642d6e65772d636f7665722e706e67
	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/tree/master#访问
http://codec.wang/#/opencv/	http://codec.wang/#/opencv/
Docusaurus 2	https://docusaurus.io
	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/tree/master#目录
	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/tree/master#入门篇
简介与安装	http://codec.wang/#/opencv/start/01-introduction-and-installation
番外篇：代码性能优化	http://codec.wang/#/opencv/start/extra-01-code-optimization
基本元素：图片	http://codec.wang/#/opencv/start/02-basic-element-image
番外篇：无损保存和 Matplotlib 使用	http://codec.wang/#/opencv/start/extra-02-high-quality-save-and-matplotlib
打开摄像头	http://codec.wang/#/opencv/start/03-open-camera
番外篇：滑动条	http://codec.wang/#/opencv/start/extra-03-trackbar
图像基本操作	http://codec.wang/#/opencv/start/04-basic-operations
颜色空间转换	http://codec.wang/#/opencv/start/05-changing-colorspaces
阈值分割	http://codec.wang/#/opencv/start/06-image-thresholding
番外篇：Otsu 阈值法	http://codec.wang/#/opencv/start/extra-04-otsu-thresholding
图像几何变换	http://codec.wang/#/opencv/start/07-image-geometric-transformation
番外篇：仿射变换与透视变换	http://codec.wang/#/opencv/start/extra-05-warpaffine-warpperspective
绘图功能	http://codec.wang/#/opencv/start/08-drawing-function
番外篇：鼠标绘图	http://codec.wang/#/opencv/start/extra-06-drawing-with-mouse
挑战篇：画动态时钟	http://codec.wang/#/opencv/start/challenge-01-draw-dynamic-clock
挑战篇：PyQt5 编写 GUI 界面	http://codec.wang/#/opencv/start/challenge-02-create-gui-with-pyqt5
	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/tree/master#基础篇
图像混合	http://codec.wang/#/opencv/basic/09-image-blending
番外篇：亮度与对比度	http://codec.wang/#/opencv/basic/extra-07-contrast-and-brightness
平滑图像	http://codec.wang/#/opencv/basic/10-smoothing-images
番外篇：卷积基础 - 图片边框	http://codec.wang/#/opencv/basic/extra-08-padding-and-convolution
边缘检测	http://codec.wang/#/opencv/basic/11-edge-detection
番外篇：图像梯度	http://codec.wang/#/opencv/basic/extra-09-image-gradients
腐蚀与膨胀	http://codec.wang/#/opencv/basic/12-erode-and-dilate
轮廓	http://codec.wang/#/opencv/basic/13-contours
番外篇：轮廓层级	http://codec.wang/#/opencv/basic/extra-10-contours-hierarchy
轮廓特征	http://codec.wang/#/opencv/basic/14-contour-features
番外篇：凸包及更多轮廓特征	http://codec.wang/#/opencv/basic/extra-11-convex-hull
直方图	http://codec.wang/#/opencv/basic/15-histograms
模板匹配	http://codec.wang/#/opencv/basic/16-template-matching
霍夫变换	http://codec.wang/#/opencv/basic/17-hough-transform
挑战任务：车道检测	http://codec.wang/#/opencv/basic/challenge-03-lane-road-detection
	https://camo.githubusercontent.com/cb27b019dd75cd72f795970a27ed7e1403cb2f631c2dba9b9779bca84b187613/687474703a2f2f636f732e636f6465632e77616e672f7765636861745f616c697061795f7061795f7069632e706e67
codec.wang/docs/opencv	https://codec.wang/docs/opencv
opencv	https://patch-diff.githubusercontent.com/topics/opencv
image-processing	https://patch-diff.githubusercontent.com/topics/image-processing
opencv-python	https://patch-diff.githubusercontent.com/topics/opencv-python
Readme	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/tree/master#readme-ov-file
Please reload this page	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/tree/master
Activity	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/activity
3.1k stars	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/stargazers
102 watching	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/watchers
962 forks	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/forks
Report repository	https://patch-diff.githubusercontent.com/contact/report-content?content_url=https%3A%2F%2Fgithub.com%2FCodecWang%2Fopencv-python-tutorial&report=CodecWang+%28user%29
Please reload this page	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/tree/master
Contributors 4	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/graphs/contributors
Please reload this page	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/tree/master
TypeScript 39.1%	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/search?l=typescript
JavaScript 37.0%	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/search?l=javascript
CSS 22.1%	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/search?l=css
Dockerfile 1.8%	https://patch-diff.githubusercontent.com/CodecWang/opencv-python-tutorial/search?l=dockerfile
	https://github.com
Terms	https://docs.github.com/site-policy/github-terms/github-terms-of-service
Privacy	https://docs.github.com/site-policy/privacy-policies/github-privacy-statement
Security	https://github.com/security
Status	https://www.githubstatus.com/
Community	https://github.community/
Docs	https://docs.github.com/
Contact	https://support.github.com?tags=dotcom-footer

Viewport: width=device-width

URLs of crawlers that visited me.