Phase unwrapping algorithms by solving the Poisson equation
Several direct and iterative phase unwrapping algorithms based on solving the Poisson equation are presented. The differences between them are the way to calculate the input and output of the discrete Poisson equation. Some of the simulated and experimental data are also provided to show the performance of those algorithms.
References:
1.Z. Zhao, H. Zhang, etc, Robust 2D phase unwrapping algorithm based on the transport of intensity equation, Measurement Science and Technology, 30 (2018)
015201
2.Z. Zhao, H. Zhang, etc, Phase unwrapping algorithms based on solving the Poisson equation:A comparative review, submitted to Optics and Lasers in Engineering
Cite As
Zixin Zhao (2024). Phase unwrapping algorithms by solving the Poisson equation (https://www.mathworks.com/matlabcentral/fileexchange/71810-phase-unwrapping-algorithms-by-solving-the-poisson-equation), MATLAB Central File Exchange. Retrieved .
MATLAB Release Compatibility
Platform Compatibility
Windows macOS LinuxCategories
- Image Processing and Computer Vision > Computer Vision Toolbox > Tracking and Motion Estimation > Motion Estimation >
Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!Discover Live Editor
Create scripts with code, output, and formatted text in a single executable document.
codes with data
Version | Published | Release Notes | |
---|---|---|---|
1.0.0 |