IMAGE DEGRADATION IN UNDERSAMPLED HOLOGRAMS

被引：8

作者：

CAULFIEL.HJ

机构：

[1] Sperry Rand Research Center, Sudbury

来源：

PHYSICS LETTERS A | 1969年 / A 28卷 / 09期

关键词：

D O I：

10.1016/0375-9601(69)90455-1

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

If we make a sampled hologram of an object with space-bandwidth product N but we use only M (≪N) samples, the image will be degraded. The type of degradation (resolution or signal-to-noise ratio is determined by the type of sampling. © 1989.

引用

页码：600 / &

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