Lateral superresolution using a posteriori phase shift estimation for a moving object: experimental results.

@article{Shroff2010LateralSU,
  title={Lateral superresolution using a posteriori phase shift estimation for a moving object: experimental results.},
  author={Sapna A. Shroff and James R. Fienup and David R. Williams},
  journal={Journal of the Optical Society of America. A, Optics, image science, and vision},
  year={2010},
  volume={27 8},
  pages={1770-82}
}
Structured illumination imaging uses multiple images of an object having different phase shifts in the sinusoidally patterned illumination to obtain lateral superresolution in stationary specimens in microscopy. In our recent work we have discussed a method to estimate these phase shifts a posteriori, allowing us to apply this technique to non-stationary objects such as in vivo tissue. Here we show experimental verification of our earlier simulations for phase shift estimation a posteriori. We… CONTINUE READING

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