Enhanced high dynamic range 3D shape measurement based on generalized phase-shifting algorithm

@article{Wang2016EnhancedHD,
  title={Enhanced high dynamic range 3D shape measurement based on generalized phase-shifting algorithm},
  author={Minmin Wang and Guangliang Du and Canlin Zhou and Chaorui Zhang and Shuchun Si and Hui Li and Zhenkun Lei and YanJie Li},
  journal={ArXiv},
  year={2016},
  volume={abs/1606.02288}
}
Abstract Measuring objects with large reflectivity variations across their surface is one of the open challenges in phase measurement profilometry (PMP). Saturated or dark pixels in the deformed fringe patterns captured by the camera will lead to phase fluctuations and errors. Jiang et al. proposed a high dynamic range real-time three-dimensional (3D) shape measurement method (Jiang et al., 2016) [17] that does not require changing camera exposures. Three inverted phase-shifted fringe patterns… Expand
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