大学英语词汇短语释义解析及例句 contrast sensitivity


释义：

contrast sensitivity [计] [通信] 对比灵敏度; 对比敏感度：指眼睛对不同亮度之间的对比度的敏感程度，通常用于评估视觉功能。
· The test measures contrast sensitivity at different spatial frequencies.
这个测试测量了在不同空间频率下的对比敏感度。

例句：



To explore the feature and meaning of primary contrast sensitivity function (CSF) abnormal.

目的探讨原发性对比视觉功能异常的特点与意义。



The relationship between higher-order aberration and contrast sensitivity and glare sensitivity before and after LASIK;

本文就高阶像差的研究进展及与视觉质量的关系等作一综述。



The positive rate and contrast value of contrast sensitivity were improved after therapy with significant difference(P<0.01).

治疗后平均对比度值较治疗前提高，差异有非常显著性（P<0.01）。



As filter Banks are used to simulate the contrast sensitivity function (CSF) in these models, the complexity of visual threshold obtainment and real-time (assessment) algorithms are increased.

由于这些模型采用滤波器组模拟对比度敏感函数(CSF)，增加了视觉阈值获取和实时评价算法的复杂度。



Based on the measurement of stability, it makes a good foundation for experimental research measuring contrast sensitivity and estimating color appearance, image quality and image perception on CRT.

通过对显示器稳定性的测量，为在对比度敏感测量和色貌模型、图像质量、图像感知模型评价等研究领域中用显示器进行实验研究奠定了基础。



Both of the contrast vision and contrast threshold possess double function information of vision and contrast sensitivity, but a few functions of some eye diseases failed to respond in the same way.

对比视力和对比阈值都具有视力和对比敏感性的双功能信息，但在部分病眼功能的反映上不尽相同。