16 September 2002 Optical phase retrieval by lateral shear interferometer based on wavelet transform
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Abstract
A new optical phase retrieval algorithm by lateral shear interferometer with wavelet transform is introduced. It can reconstruct the smooth wavefront faster than conventional polynomial fit. And to rough wavefront function, it also can do better. The computer simulation is also given.
© (2002) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Xiaojun Xu, Xiaojun Xu, Qisheng Lu, Qisheng Lu, Zejin Liu, Zejin Liu, } "Optical phase retrieval by lateral shear interferometer based on wavelet transform", Proc. SPIE 4929, Optical Information Processing Technology, (16 September 2002); doi: 10.1117/12.483266; https://doi.org/10.1117/12.483266
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