The measurement of the underexposure part of the emulsion characteristic curve .

计算 值 和 由乳剂特性曲线 曝光 不足部分 所得的测定 值 是 一致的。

The Mathematical Form for The Underexposure part of The Emulsion Characteristic Curve of Tianjin ⅰ Ultraviolet photography

天津紫外Ⅰ型感光板乳剂特性曲线 曝光 不足部分的数学形式

However the overexposure or underexposure can still be taken deliberately to capture a particular creative effect .

但是， 特异 的 曝光 不足或曝光过量还可以得到特别创造性的拍摄效果。

Additionally in many cameras there is a feature that can be used to quickly tell you if there are areas of lost pixel detail due to over or underexposure .

另外，许多相机也有一个功能，就是可以马上告诉你图像中是否有过 曝或 欠 曝 的 地方。

The study of underexposure physics cause in X ray photography

X线摄影 曝光 不足的物理原因研究

And in order to improve the imaging results increase the exposure compensation module for high contrast scenes when arise the overexposure and underexposure the detection method using fuzzy logic .

并且为了改善成像效果，针对这 类 算法 容易出现的高对比度场景时曝光过度和 曝光 不足 的 问题增加了曝光补偿模块，采用模糊逻辑的检测方法。

Both mistakes existing in photometric data of spectrum plate and there causes have been pointed out of some scientific papers on spectrography A photometric function form which may possibly align the Whole emulsion characteristic curve from underexposure to overexposure except solarization has also been proposed in this paper .

指出文献上谱板测光数据中常见的错误及其产生的原因，并提出一个可能将乳剂特性曲线从 曝光 不足至 曝光过度（ 负 感 部分除外）全部校直的测光函数模式。