The modern communication theory is used in the analysis of imaging systems. The object information density model is built for analogue and digital image respectively.
应用现代通信理论对成像系统进行了分析， 建立了模拟和数字图像的目标信息密度模型。
The analysis model of image gathering system is proposed. The relationship of system end-to-end information rate with target statistical characteristics is examined by computer simulation.
建立了图像采集系统分析模型，计算机仿真分析图像采集系统端到端信息率与采样目标统计特性的关系。
In an analysis of a survey of the present status of the application of digital image information resources, we can see a high user acceptance.
在对数字图像信息资源应用现状的调查与分析中，可看到其用户接纳程度是比较高的。
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