Fast unwrapping 2D phase image using the algorithm given in:
M. A. Herraez, D. R. Burton, M. J. Lalor, and M. A. Gdeisat,
"Fast two-dimensional phase-unwrapping algorithm based on sorting by
reliability following a noncontinuous path", Applied Optics, Vol. 41, Issue 35, pp. 7437-7444 (2002).
If using this code for publication, please kindly cite the following:
- M. A. Herraez, D. R. Burton, M. J. Lalor, and M. A. Gdeisat, "Fast two-dimensional phase-unwrapping algorithm based on sorting by reliability following a noncontinuous path", Applied Optics, Vol. 41, Issue 35, pp. 7437-7444 (2002).
- M. F. Kasim, "Fast 2D phase unwrapping implementation in MATLAB", https://github.com/mfkasim91/unwrap_phase/ (2017).
- To get started and see the demo, simply type
test_unwrap_phasein MATLAB (make sure that the file is included in MATLAB search path) - The function to use is
unwrap_phase - Examples of using the code is given in the
test_unwrap_phase.mfile