Algorithm Projects with Python

Image Processing you own this product

This project is part of the liveProject series Six Small Algorithm Projects with Python
basic Python, Jupyter Notebook, and tkinter
skills learned
loading an image file into a PIL image • displaying a tkinter PhotoImage • making tkinter dialogs • applying various PIL image transformations to enhance and modify images
Rod Stephens
1 week · 6-8 hours per week · BEGINNER
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liveProject This project is part of the liveProject series Six Small Algorithm Projects with Python liveProjects give you the opportunity to learn new skills by completing real-world challenges in your local development environment. Solve practical problems, write working code, and analyze real data—with liveProject, you learn by doing. These self-paced projects also come with full liveBook access to select books for 90 days plus permanent access to other select Manning products. $19.99 $29.99 you save $10 (33%)
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In this liveProject, you’ll use the Python Imaging Library (PIL) to tackle common image processing tasks. You’ll learn about some of the algorithms that let you apply filters to images, and you’ll use PIL to adjust image brightness, contrast, and color tone. You’ll crop, rotate, reflect, and perform other geometric operations on images.

This project is designed for learning purposes and is not a complete, production-ready application or solution.

book resources

When you start your liveProject, you get full access to the following books for 90 days.

project author

Rod Stephens

Rod was a Microsoft Visual Basic Most Valuable Professional (MVP) for 15 years, has been a speaker at users’ groups and conferences, and has taught introductory programming courses. He’s written more than 35 books including Essential Algorithms: A Practical Approach to Computer Algorithms Using Python and C# and Beginning Software Engineering, which include material related to this series of liveProjects.


The liveProject is for intermediate Python programmers who know Python and the tkinter package. To begin this liveProject, you will need to be familiar with the following the following:

  • Basics of Python
  • Basics of Jupyter Notebook
  • Basics of tkinter
  • Create a class
  • Define __init__ methods
  • Create a tkinter interface

you will learn

In this liveProject, you’ll utilize powerful algorithms to build an accessible and useful image processing application.

  • Loading an image file into a PIL image
  • Displaying a tkinter PhotoImage
  • Making tkinter dialogs
  • Using mouse events to let the user select party of an image
  • Applying various PIL image transformations to enhance and modify images


You choose the schedule and decide how much time to invest as you build your project.
Project roadmap
Each project is divided into several achievable steps.
Get Help
While within the liveProject platform, get help from other participants and our expert mentors.
Compare with others
For each step, compare your deliverable to the solutions by the author and other participants.
book resources
Get full access to select books for 90 days. Permanent access to excerpts from Manning products are also included, as well as references to other resources.