Abstract
It is difficult to produce diffractive optical elements as a computer generated hologram (CGH) of a complex transfer function, because the amplitude and phase vary in a complicated manner. To perform operations on images it is required to intervene on optical spatial frequency which is the field implementation of a CGH. In this paper, synthesizing such an element by a performed software on binary aspect is described and optimal parameters for improving are determined. The sensitivity of the reconstruction quality of image at high and low frequencies due to the sampling and the quantization process is identified.
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