René's URL Explorer Experiment


Title: Traditional Face Detection With Python – Real Python

Open Graph Title: Traditional Face Detection With Python – Real Python

Description: In this article on face detection with Python, you'll learn about a historically important algorithm for object detection that can be successfully applied to finding the location of a human face within an image.

Open Graph Description: In this article on face detection with Python, you'll learn about a historically important algorithm for object detection that can be successfully applied to finding the location of a human face within an image.

Mail addresses
?subject=Python article for you&body=Traditional Face Detection With Python on Real Python https://realpython.com/traditional-face-detection-python/

Opengraph URL: https://realpython.com/traditional-face-detection-python/

X: @realpython

direct link

Domain: realpython.com


Hey, it has json ld scripts:
{
  "@context": "http://schema.org",
  "@type": "Article",
  "headline": "Traditional Face Detection With Python",
  "image": {
    "@type": "ImageObject",
    "url": "https://files.realpython.com/media/Face-Recognition-with-Python_Watermarked.b2d3b4911af3.jpg",
    "width": 1920,
    "height": 1080
  },
  "mainEntityOfPage": {
    "@type": "WebPage",
    "@id": "https://realpython.com/traditional-face-detection-python/",
    "lastReviewed": "2020-11-07",
    "author": {
      "@type": "Person",
      "name": "Kristijan Ivancic",
      "image": "https://realpython.com/cdn-cgi/image/width=750,height=750,fit=crop,gravity=auto,format=auto/https://files.realpython.com/media/kivancic.dfcdf2ad7c58.jpg",
      "url": "https://realpython.com/team/kivancic/",
      "affiliation": {
        "@type": "Organization",
        "@id": "https://realpython.com/#organization",
        "name": "Real Python",
        "url": "https://realpython.com",
        "logo": "https://realpython.com/static/real-python-logo-square-512.157ae6bf64ed.png"
      }
    },
    "reviewedBy": [
      {
        "@type": "Person",
        "name": "Aldren Santos",
        "image": "https://realpython.com/cdn-cgi/image/width=500,height=500,fit=crop,gravity=auto,format=auto/https://files.realpython.com/media/Aldren_Santos_Real_Python.6b0861d8b841.png",
        "url": "https://realpython.com/team/asantos/",
        "affiliation": {
          "@type": "Organization",
          "@id": "https://realpython.com/#organization",
          "name": "Real Python",
          "url": "https://realpython.com",
          "logo": "https://realpython.com/static/real-python-logo-square-512.157ae6bf64ed.png"
        }
      },
      {
        "@type": "Person",
        "name": "David Amos",
        "image": "https://realpython.com/cdn-cgi/image/width=400,height=400,fit=crop,gravity=auto,format=auto/https://files.realpython.com/media/me-small.f5f49f1c48e1.jpg",
        "url": "https://realpython.com/team/damos/",
        "affiliation": {
          "@type": "Organization",
          "@id": "https://realpython.com/#organization",
          "name": "Real Python",
          "url": "https://realpython.com",
          "logo": "https://realpython.com/static/real-python-logo-square-512.157ae6bf64ed.png"
        }
      },
      {
        "@type": "Person",
        "name": "Joanna Jablonski",
        "image": "https://realpython.com/cdn-cgi/image/width=800,height=800,fit=crop,gravity=auto,format=auto/https://files.realpython.com/media/jjablonksi-avatar.e37c4f83308e.jpg",
        "url": "https://realpython.com/team/jjablonski/",
        "affiliation": {
          "@type": "Organization",
          "@id": "https://realpython.com/#organization",
          "name": "Real Python",
          "url": "https://realpython.com",
          "logo": "https://realpython.com/static/real-python-logo-square-512.157ae6bf64ed.png"
        }
      }
    ]
  },
  "datePublished": "2019-02-27T14:00:00+00:00",
  "dateModified": "2020-11-07T09:09:29.875710+00:00",
  "publisher": {
    "@type": "Organization",
    "@id": "https://realpython.com/#organization",
    "name": "Real Python",
    "url": "https://realpython.com",
    "logo": {
      "@type": "ImageObject",
      "url": "https://realpython.com/static/real-python-logo-square-512.157ae6bf64ed.png",
      "width": 512,
      "height": 512
    },
    "description": "Real Python is a leading provider of online Python education and one of the largest language-specific online communities for software developers. It publishes high-quality learning resources, such as tutorials, books, and courses to an audience of millions of developers, data scientists, and machine learning engineers each month.",
    "slogan": "Become a Python Expert",
    "email": "info@realpython.com",
    "sameAs": [
      "https://github.com/realpython",
      "https://www.youtube.com/realpython",
      "https://twitter.com/realpython",
      "https://x.com/realpython",
      "https://www.linkedin.com/company/realpython-com/",
      "https://www.facebook.com/learnrealpython",
      "https://www.instagram.com/realpython",
      "https://www.tiktok.com/@realpython.com"
    ]
  },
  "author": {
    "@type": "Person",
    "name": "Kristijan Ivancic",
    "image": "https://realpython.com/cdn-cgi/image/width=750,height=750,fit=crop,gravity=auto,format=auto/https://files.realpython.com/media/kivancic.dfcdf2ad7c58.jpg",
    "url": "https://realpython.com/team/kivancic/",
    "affiliation": {
      "@type": "Organization",
      "@id": "https://realpython.com/#organization",
      "name": "Real Python",
      "url": "https://realpython.com",
      "logo": "https://realpython.com/static/real-python-logo-square-512.157ae6bf64ed.png"
    }
  },
  "description": "In this article on face detection with Python, you'll learn about a historically important algorithm for object detection that can be successfully applied to finding the location of a human face within an image."
}

authorReal Python
twitter:cardsummary_large_image
twitter:imagehttps://files.realpython.com/media/Face-Recognition-with-Python_Watermarked.b2d3b4911af3.jpg
og:imagehttps://files.realpython.com/media/Face-Recognition-with-Python_Watermarked.b2d3b4911af3.jpg
twitter:creator@realpython
og:typearticle

Links:

https://realpython.com/
Start Herehttps://realpython.com/start-here/
Learn Python https://realpython.com/traditional-face-detection-python/
Python Tutorials →In-depth articles and video courseshttps://realpython.com/search?kind=article&kind=course&order=newest
Learning Paths →Guided study plans for accelerated learninghttps://realpython.com/learning-paths/
Quizzes & Exercises →Check your learning progresshttps://realpython.com/quizzes/
Browse Topics →Focus on a specific area or skill levelhttps://realpython.com/tutorials/all/
Community Chat →Learn with other Pythonistashttps://realpython.com/community/
Office Hours →Live Q&A calls with Python expertshttps://realpython.com/office-hours/
Podcast →Hear what’s new in the world of Pythonhttps://realpython.com/podcasts/rpp/
Books →Round out your knowledge and learn offlinehttps://realpython.com/products/books/
Reference →Concise definitions for common Python termshttps://realpython.com/ref/
Code Mentor →BetaPersonalized code assistance & learning toolshttps://realpython.com/mentor/
Unlock All Content →https://realpython.com/account/join/
More https://realpython.com/traditional-face-detection-python/
Learner Storieshttps://realpython.com/learner-stories/
Python Newsletterhttps://realpython.com/newsletter/
Python Job Boardhttps://www.pythonjobshq.com
Meet the Teamhttps://realpython.com/team/
Become a Tutorial Writerhttps://realpython.com/write-for-us/
Become a Video Instructorhttps://realpython.com/become-an-instructor/
Searchhttps://realpython.com/search
https://realpython.com/search
Joinhttps://realpython.com/account/join/
Sign‑Inhttps://realpython.com/account/login/?next=%2Ftraditional-face-detection-python%2F
Browse Topicshttps://realpython.com/tutorials/all/
Guided Learning Pathshttps://realpython.com/learning-paths/
Basicshttps://realpython.com/search?level=basics
Intermediatehttps://realpython.com/search?level=intermediate
Advancedhttps://realpython.com/search?level=advanced
aihttps://realpython.com/tutorials/ai/
algorithmshttps://realpython.com/tutorials/algorithms/
apihttps://realpython.com/tutorials/api/
best-practiceshttps://realpython.com/tutorials/best-practices/
careerhttps://realpython.com/tutorials/career/
communityhttps://realpython.com/tutorials/community/
databaseshttps://realpython.com/tutorials/databases/
data-sciencehttps://realpython.com/tutorials/data-science/
data-structureshttps://realpython.com/tutorials/data-structures/
data-vizhttps://realpython.com/tutorials/data-viz/
devopshttps://realpython.com/tutorials/devops/
djangohttps://realpython.com/tutorials/django/
dockerhttps://realpython.com/tutorials/docker/
editorshttps://realpython.com/tutorials/editors/
flaskhttps://realpython.com/tutorials/flask/
front-endhttps://realpython.com/tutorials/front-end/
gamedevhttps://realpython.com/tutorials/gamedev/
guihttps://realpython.com/tutorials/gui/
machine-learninghttps://realpython.com/tutorials/machine-learning/
newshttps://realpython.com/tutorials/news/
numpyhttps://realpython.com/tutorials/numpy/
projectshttps://realpython.com/tutorials/projects/
pythonhttps://realpython.com/tutorials/python/
stdlibhttps://realpython.com/tutorials/stdlib/
testinghttps://realpython.com/tutorials/testing/
toolshttps://realpython.com/tutorials/tools/
web-devhttps://realpython.com/tutorials/web-dev/
web-scrapinghttps://realpython.com/tutorials/web-scraping/
Table of Contentshttps://realpython.com/traditional-face-detection-python/#toc
What Is Face Detection?https://realpython.com/traditional-face-detection-python/#what-is-face-detection
How Do Computers “See” Images?https://realpython.com/traditional-face-detection-python/#how-do-computers-see-images
What Are Features?https://realpython.com/traditional-face-detection-python/#what-are-features
Preparationhttps://realpython.com/traditional-face-detection-python/#preparation
Viola-Jones Object Detection Frameworkhttps://realpython.com/traditional-face-detection-python/#viola-jones-object-detection-framework
Haar-Like Featureshttps://realpython.com/traditional-face-detection-python/#haar-like-features
Integral Imageshttps://realpython.com/traditional-face-detection-python/#integral-images
AdaBoosthttps://realpython.com/traditional-face-detection-python/#adaboost
Cascading Classifiershttps://realpython.com/traditional-face-detection-python/#cascading-classifiers
Using a Viola-Jones Classifierhttps://realpython.com/traditional-face-detection-python/#using-a-viola-jones-classifier
Further Readinghttps://realpython.com/traditional-face-detection-python/#further-reading
Conclusionhttps://realpython.com/traditional-face-detection-python/#conclusion
https://realpython.com/feedback/survey/article/traditional-face-detection-python/liked/?from=article-sidebar
https://realpython.com/feedback/survey/article/traditional-face-detection-python/disliked/?from=article-sidebar
Traditional Face Detection Using Python 29m · 11 lessons https://realpython.com/courses/traditional-face-detection-python/
Kristijan Ivancichttps://realpython.com/traditional-face-detection-python/#author
https://realpython.com/traditional-face-detection-python/#reader-comments
intermediatehttps://realpython.com/tutorials/intermediate/
data-sciencehttps://realpython.com/tutorials/data-science/
machine-learninghttps://realpython.com/tutorials/machine-learning/
What Is Face Detection?https://realpython.com/traditional-face-detection-python/#what-is-face-detection
How Do Computers “See” Images?https://realpython.com/traditional-face-detection-python/#how-do-computers-see-images
What Are Features?https://realpython.com/traditional-face-detection-python/#what-are-features
Preparationhttps://realpython.com/traditional-face-detection-python/#preparation
Viola-Jones Object Detection Frameworkhttps://realpython.com/traditional-face-detection-python/#viola-jones-object-detection-framework
Haar-Like Featureshttps://realpython.com/traditional-face-detection-python/#haar-like-features
Integral Imageshttps://realpython.com/traditional-face-detection-python/#integral-images
AdaBoosthttps://realpython.com/traditional-face-detection-python/#adaboost
Cascading Classifiershttps://realpython.com/traditional-face-detection-python/#cascading-classifiers
Using a Viola-Jones Classifierhttps://realpython.com/traditional-face-detection-python/#using-a-viola-jones-classifier
Further Readinghttps://realpython.com/traditional-face-detection-python/#further-reading
Conclusionhttps://realpython.com/traditional-face-detection-python/#conclusion
Remove adshttps://realpython.com/account/join/
Traditional Face Detection Using Pythonhttps://realpython.com/courses/traditional-face-detection-python/
Click here to get the Python Face Detection & OpenCV Examples Mini-Guidehttps://realpython.com/bonus/python-opencv-examples-experiment/
https://realpython.com/traditional-face-detection-python/#what-is-face-detection
Remove adshttps://realpython.com/account/join/
https://realpython.com/traditional-face-detection-python/#how-do-computers-see-images
Image Segmentation Using Color Spaces in OpenCV + Pythonhttps://realpython.com/python-opencv-color-spaces/
https://files.realpython.com/media/3x3.602445ad9862.png
https://realpython.com/traditional-face-detection-python/#what-are-features
https://realpython.com/traditional-face-detection-python/#preparation
condahttps://conda.io/docs/
Installation Guidehttps://docs.opencv.org/master/da/df6/tutorial_py_table_of_contents_setup.html
OpenCV Tutorials, Resources, and Guideshttps://www.pyimagesearch.com/opencv-tutorials-resources-guides/
Remove adshttps://realpython.com/account/join/
https://realpython.com/traditional-face-detection-python/#viola-jones-object-detection-framework
general object detectionhttps://www.cs.cmu.edu/~efros/courses/LBMV07/Papers/viola-cvpr-01.pdf
https://realpython.com/traditional-face-detection-python/#haar-like-features
Haar-like featureshttps://en.wikipedia.org/wiki/Haar-like_feature
https://files.realpython.com/media/Haar.885b5c872b35.png
https://files.realpython.com/media/Haar_Feature_eyes.46f3184a76ab.jpg
Wikipediahttps://commons.wikimedia.org/wiki/File:Haar_Feature_that_looks_similar_to_the_eye_region_which_is_darker_than_the_upper_cheeks_is_applied_onto_a_face.jpg#/media/File:Haar_Feature_that_looks_similar_to_the_eye_region_which_is_darker_than_the_upper_cheeks_is_applied_onto_a_face.jpg
https://files.realpython.com/media/Haar_Feature_nose.eccdca63eb5a.jpg
Wikipediahttps://commons.wikimedia.org/wiki/File:Haar_Feature_that_looks_similar_to_the_bridge_of_the_nose_is_applied_onto_the_face.jpg#/media/File:Haar_Feature_that_looks_similar_to_the_bridge_of_the_nose_is_applied_onto_the_face.jpg
Remove adshttps://realpython.com/account/join/
https://realpython.com/traditional-face-detection-python/#integral-images
https://files.realpython.com/media/Integral_image.ff570b17c188.png
https://files.realpython.com/media/ABCD.97ca0ef04d39.png
https://files.realpython.com/media/ABCD-2.c181d3f76349.png
https://realpython.com/traditional-face-detection-python/#adaboost
https://files.realpython.com/media/AdaBoost-1.f0eacdf0c2e2.png
https://files.realpython.com/media/AdaBoost-2.03c3c6a0c34f.png
https://files.realpython.com/media/AdaBoost-3.2d874993bc92.png
https://files.realpython.com/media/AdaBoost-4.705558b218f3.png
https://files.realpython.com/media/AdaBoost-5.1d800ca4ffff.png
https://files.realpython.com/media/AdaBoost-6.ac0a9accb5f7.png
https://files.realpython.com/media/AdaBoost-7.2ec2db197252.png
Remove adshttps://realpython.com/account/join/
https://realpython.com/traditional-face-detection-python/#cascading-classifiers
https://files.realpython.com/media/one_stage.901b5d130118.png
https://files.realpython.com/media/Classifier_cascade.e3b2a5652044.png
https://realpython.com/traditional-face-detection-python/#using-a-viola-jones-classifier
https://files.realpython.com/media/bla2.5577e4ec1f8e.jpg
Image sourcehttps://www.pexels.com/photo/standing-family-near-fireplace-1648387/
OpenCV GitHub repohttps://github.com/opencv/opencv/tree/master/data/haarcascades
variablehttps://realpython.com/python-variables/
https://files.realpython.com/media/bla3.0a8b11f62c76.jpg
on their websitehttp://scikit-image.org/docs/dev/auto_examples/xx_applications/plot_haar_extraction_selection_classification.html
Remove adshttps://realpython.com/account/join/
https://realpython.com/traditional-face-detection-python/#further-reading
Python Data Science Handbookhttps://jakevdp.github.io/PythonDataScienceHandbook/05.14-image-features.html
Computer Vision and Pattern Recognitionhttps://arxiv.org/list/cs.CV/recent
Practical Text Classification With Python and Kerashttps://realpython.com/python-keras-text-classification/
https://realpython.com/traditional-face-detection-python/#conclusion
https://realpython.com/feedback/survey/article/traditional-face-detection-python/liked/?from=article-footer
https://realpython.com/feedback/survey/article/traditional-face-detection-python/disliked/?from=article-footer
Traditional Face Detection Using Pythonhttps://realpython.com/courses/traditional-face-detection-python/
https://realpython.com/team/kivancic/
» More about Kristijanhttps://realpython.com/team/kivancic/
https://realpython.com/team/asantos/
Aldrenhttps://realpython.com/team/asantos/
https://realpython.com/team/damos/
Davidhttps://realpython.com/team/damos/
https://realpython.com/team/jjablonski/
Joannahttps://realpython.com/team/jjablonski/
Level Up Your Python Skills »https://realpython.com/account/join/?utm_source=rp_article_footer&utm_content=traditional-face-detection-python
Level Up Your Python Skills »https://realpython.com/account/join/?utm_source=rp_article_footer&utm_content=traditional-face-detection-python
https://realpython.com/feedback/survey/article/traditional-face-detection-python/liked/?from=article-comments
https://realpython.com/feedback/survey/article/traditional-face-detection-python/disliked/?from=article-comments
LinkedInhttps://www.linkedin.com/sharing/share-offsite/?url=https%3A%2F%2Frealpython.com%2Ftraditional-face-detection-python%2F
Twitterhttps://twitter.com/intent/tweet/?text=Interesting%20Python%20article%20on%20%40realpython%3A%20Traditional%20Face%20Detection%20With%20Python&url=https%3A%2F%2Frealpython.com%2Ftraditional-face-detection-python%2F
Blueskyhttps://bsky.app/intent/compose?text=Interesting%20Python%20article%20on%20%40realpython.com%3A%20Traditional%20Face%20Detection%20With%20Python%20https%3A%2F%2Frealpython.com%2Ftraditional-face-detection-python%2F
Facebookhttps://facebook.com/sharer/sharer.php?u=https%3A%2F%2Frealpython.com%2Ftraditional-face-detection-python%2F
Get tips for asking good questionshttps://realpython.com/python-beginner-tips/#tip-9-ask-good-questions
get answers to common questions in our support portalhttps://support.realpython.com
Real Python Community Chathttps://realpython.com/community/
“Office Hours” Live Q&A Sessionhttps://realpython.com/office-hours/
intermediatehttps://realpython.com/tutorials/intermediate/
data-sciencehttps://realpython.com/tutorials/data-science/
machine-learninghttps://realpython.com/tutorials/machine-learning/
Traditional Face Detection Using Pythonhttps://realpython.com/courses/traditional-face-detection-python/?utm_source=realpython&utm_medium=web&utm_campaign=related-course&utm_content=traditional-face-detection-python
https://realpython.com/account/signup/?intent=continue_reading&utm_source=rp&utm_medium=web&utm_campaign=rwn&utm_content=v1&next=%2Ftraditional-face-detection-python%2F
Continue »https://realpython.com/account/signup/?intent=continue_reading&utm_source=rp&utm_medium=web&utm_campaign=rwn&utm_content=v1&next=%2Ftraditional-face-detection-python%2F
Sign-Inhttps://realpython.com/account/login/?next=/traditional-face-detection-python/
Start Herehttps://realpython.com/start-here/
Learning Resourceshttps://realpython.com/search
Code Mentorhttps://realpython.com/mentor/
Python Referencehttps://realpython.com/ref/
Python Cheat Sheethttps://realpython.com/cheatsheets/python/
Support Centerhttps://support.realpython.com/
Learning Pathshttps://realpython.com/learning-paths/
Quizzes & Exerciseshttps://realpython.com/quizzes/
Browse Topicshttps://realpython.com/tutorials/all/
Live Courseshttps://realpython.com/live/
Bookshttps://realpython.com/books/
Podcasthttps://realpython.com/podcasts/rpp/
Newsletterhttps://realpython.com/newsletter/
Community Chathttps://realpython.com/community/
Office Hourshttps://realpython.com/office-hours/
Learner Storieshttps://realpython.com/learner-stories/
Plans & Pricinghttps://realpython.com/account/join/
Team Planshttps://realpython.com/account/join-team/
For Businesshttps://realpython.com/account/join-team/inquiry/
For Schoolshttps://realpython.com/account/join-team/education-inquiry/
Reviewshttps://realpython.com/learner-stories/
About Ushttps://realpython.com/about/
Teamhttps://realpython.com/team/
Mission & Valueshttps://realpython.com/mission/
Editorial Guidelineshttps://realpython.com/editorial-guidelines/
Sponsorshipshttps://realpython.com/sponsorships/
Careershttps://realpython.workable.com
Press Kithttps://realpython.com/media-kit/
Merchhttps://realpython.com/merch
https://www.youtube.com/realpython
https://x.com/realpython
https://www.linkedin.com/company/realpython-com
https://www.facebook.com/LearnRealPython
https://github.com/realpython/
Privacy Policyhttps://realpython.com/privacy-policy/
Terms of Usehttps://realpython.com/terms/
Securityhttps://realpython.com/security/
Contacthttps://realpython.com/contact/
https://realpython.com/

Viewport: width=device-width, initial-scale=1, shrink-to-fit=no, viewport-fit=cover

Robots: max-image-preview:large


URLs of crawlers that visited me.