Optimal sampled phase-only hologram (OSPOH)
نویسندگان
چکیده
A sampled phase-only hologram (SPOH) is the phase component of an object image with pixels being a periodic grid-cross pattern. The reconstructed SPOH sparse abundant empty voids and degradation in sharpness contrast. In this paper we proposed method based on new sampling scheme, together stochastic binary search (SBS), to obtain optimal lattice that can be applied generate holograms enhanced image. Experimental results show our method, fidelity quality are increased.
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ژورنال
عنوان ژورنال: Optics Express
سال: 2021
ISSN: ['1094-4087']
DOI: https://doi.org/10.1364/oe.430776