On the quantization of holograms with the iterative Fourier transform algorithm

被引：17
|
作者：
Fetthauer, F
Stroot, C
Bryngdahl, O
机构：
[1] Department of Physics, University of Essen
来源：
OPTICS COMMUNICATIONS | 1997年 / 136卷 / 1-2期
关键词：
D O I：
10.1016/S0030-4018(96)00674-8
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A scaling procedure for quantization with the iterative Fourier transform algorithm is presented. A scaling is calculated adaptively with a few iteration cycles. The resulting scaling of the signal is utilized for a second quantization with fixed scaling, The quantized holograms show improved reconstructions in most cases.
引用
收藏
页码：7 / 10
页数：4
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