Quality-guided phase unwrapping algorithm based on reliability evaluation.

@article{Fang2011QualityguidedPU,
  title={Quality-guided phase unwrapping algorithm based on reliability evaluation.},
  author={Suping Fang and Lei Meng and Leijie Wang and Pengcheng Yang and Masaharu Komori},
  journal={Applied optics},
  year={2011},
  volume={50 28},
  pages={5446-52}
}
For optical interferometry, a new quality-guided phase unwrapping algorithm based on the reliability evaluation of each pixel of the wrapped phase is proposed. First, the parameters used as quality measures in the past quality-guided algorithms are classified into the reliability measure and the quality measure, and the intensity of the object image belongs to the reliability measure. Then, by computing and applying a threshold to the intensity of the object image, the valid region (i.e., the… CONTINUE READING
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