Automatic Differentiation-Assisted Fourier Ptychographic Microscopy

Fourier ptychographic microscopy (FPM) enables wide-field-of-view and high-resolution imaging. However, the precise offset should align LED array before recovering,otherwise it causes artifacts. To tackle it, we present a differentiable FPM technique to handle misalignments

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Movie for the transmission evolution of HG beams in the FSE with two dimensions when α=1.8, μ=

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Movie for the transmission evolution of HG beams in the FSE with two dimensions under β=-0.6 when α=

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Movie for the transmission evolution of HG beams in the FSE with two dimensions under α=1.8 when β=1

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Movie for the transmission evolution of HG beams in the FSE with two dimensions under β=6 when α=

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Movie for the transmission evolution of HG beams in the FSE with two dimensions under β=-6 when α=

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Movie for the transmission evolution of HG beams in the FSE with two dimensions under β=14 when α=

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Movie for the transmission evolution of HG beams in the FSE with two dimensions under α=1.4 when β=1

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Movie for the transmission evolution of HG beams in the FSE with two dimensions under Lévy index α=1.

Visualization-S1(c).avi

Movie for the transmission evolution of HG beams in the FSE with two dimensions under Lévy index α=