visual intensity

In Digital Watermarking schemes, JND values can be calculated accurately using visual model, and accordingly embedded location and intensity can be decided appropriately in order to keep balance between imperception and robustness.

在数字水印中利用视觉模型可以比较精确的计算出人眼的JND值，从而确定水印分量的嵌入强度和位置，保持水印的不可见性和鲁棒性间的平衡。

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To Raise LED Display Board Visual Effect Important Measure that Luminous Intensity Balanced

提高LED显示屏视觉效果的光强均衡

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Electrophysiologic Research on Effects of Optic Induced Ametropia Upon Visual Signals Transmitting and Response Intensity of Visual Cortex

光学诱导屈光不正对视觉信号传导及皮层反应影响的电生理研究

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Proto-demulsifier injection has been realized through the application of ACS-ⅱ demulsifier automatic control system in crude electrical desalting unit. Process has been simplified and the labor intensity reduced. The operation becomes visual, convenient and with a high precision.

通过ACS-Ⅱ型破乳剂自动控制系统在炼油厂原油电脱盐装置上的应用，使药剂以原剂形式注入，工艺得到简化，工人劳动强度降低，操作方便、直观、精度高。

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To take into account visual effects of flashing lights, effective intensity is used.

为了评价闪光光源的视觉效能, 人们引入了有效发光强度的概念.

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Anisotropic parameters of opaque minerals, including colour or tint variations, visual intensity of brightness, are discussed in terms of their degree of anisotropy and mechanism of genesis.

本文系统探讨了非均性参数、强度及视觉上明显程度的内部联系和形成机理。

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