Phase-shifting digital holography.


A new method for three-dimensional image formation is proposed in which the distribution of complex amplitude at a plane is measured by phase-shifting interferometry and then Fresnel transformed by a digital computer. The method can reconstruct an arbitrary cross section of a three-dimensional object with higher image quality and a wider viewing angle than… (More)


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@article{Yamaguchi1997PhaseshiftingDH, title={Phase-shifting digital holography.}, author={Ichirou Yamaguchi and Tianen Zhang}, journal={Optics letters}, year={1997}, volume={22 16}, pages={1268-70} }