An iterative concept is suggested to quantize digital amplitude holograms. It is based on an iterative Fourier transform algorithm. A stepwise introduction of the quantization constraint results in a convergent algorithm. The production of holograms is described and their optical reconstructions are presented.
© 1989 Optical Society of America
Frank Wyrowski, "Iterative quantization of digital amplitude holograms," Appl. Opt. 28, 3864-3870 (1989)