Deep Sudoku Solver

Find and solve sudoku puzzles in images using deep learning and computer vision

https://github.com/matlab-deep-learning/deep-sudoku-solver

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Please file any bug reports or questions as GitHub issues: https://github.com/mathworks/deep-sudoku-solver/issues

A computer vision system which takes an uncontrolled image of a sudoku puzzles, identifies its location, reads the puzzle, and solves it.

This example was originally put together for the UK MATLAB Expo 2018, for a talk entitled Image processing and Computer Vision with MATLAB.

It is intended to demonstrate the use of a combination of deep learning and image procesing to solve a computer vision problem.

Cite As

Justin Pinkney (2026). Deep Sudoku Solver (https://github.com/matlab-deep-learning/deep-sudoku-solver), GitHub. Retrieved .

General Information

MATLAB Release Compatibility

  • Compatible with R2018b to R2019b

Platform Compatibility

  • Windows
  • macOS
  • Linux

Versions that use the GitHub default branch cannot be downloaded

Version Published Release Notes Action
1.0.2

Move repo location

1.0.1

Move to GitHub

1.0.0

To view or report issues in this GitHub add-on, visit the GitHub Repository.
To view or report issues in this GitHub add-on, visit the GitHub Repository.