Simulated detective quantum efficiency of a model photographic emulsion

被引：0
|
作者：
HAMILTON JF
机构：
来源：
| 1972年 / 16卷 / 02期
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暂无
中图分类号：
TB8 [摄影技术];
学科分类号：
0804 ;
摘要：
Using methods of digital simulation applied earlier to determine sensitometric properties of a mathematical model of a photographic emulsion, detective quantum efficiency (DQE) values are also determined for the same model. A factor of between 1. 2 and 2. 0 is gained in DQE for each one- atom reduction in the developable size of a latent- image center. The variance of the inefficiencies in the physical processes is the main factor limiting detection efficiency.
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页码：126 / 130
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