Chinese Journal of Lasers, Volume. 25, Issue 9, 813(1998)
Phase Unwrapping Algorithm Based on One Dimension FFT
A new phase unwrapping algorithm is presented. It is mainly used in the cases in which there are a few fringes and the quality of the fringes is relatively good, however, a failure of unwrapping is encountered only due to low modulation points and speckle points noises, or due to dusts. The algorithm is based on one dimension FFT. It is simple and easy to realize.
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[in Chinese], [in Chinese], [in Chinese]. Phase Unwrapping Algorithm Based on One Dimension FFT[J]. Chinese Journal of Lasers, 1998, 25(9): 813
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