大学英语词汇短语释义解析及例句 image contrast
释义：
image contrast 图像对比度：指图像中不同亮度区域之间的明暗差异程度，对比度越高，图像的层次感越强。
· Adjusting the image contrast can make the picture clearer and more vivid.
调整图像对比度可以使图片更清晰、更生动。
例句：
Therefore, enhancing the image contrast is very essential.
因此，提高图像对比度是很必要的。
By exposing under different light filters, photographs with different image contrast can be obtained.
曝光时使用不同滤色镜即可获得影像反差不同的照片。
Common infrared image gray transform algorithms are studies in order to enhance infrared image contrast.
红外图像对比度增强的研究基于灰度变换。
Conclusion: the effect is quite good to enhance the eyeground image contrast with the power function curve.
结论用幂函数曲线法来提高眼底图像对比度的效果是比较好的。
By calculating the area and perimeter of the image, and the image contrast, we can identify the meaning of image.
通过计算图像的面积和周长，可以与所存图像对比，从而识别出图像所代表的含义。
Conclusion: in the range of the errors permitted, able to solve the grading problem by image contrast in oil assay.
结论：在误差允许的范围内，能够有效地解决油品分析中的图像对比评级问题。
Seeing conditions (or air turbulence) is the single most important factor that degrades image contrast and planetary detail.
观察的条件(大气扰动)是影响对比度和行星细节的最重要的因素。
Moreover, the obtained fluorescence image contrast was preatly enhanced using pseudo-colour image processing technique.
文中还分析了对所采集荧光图像进行衬比度增强处理的方法。
Compton scattering plays a very important role in X-ray imaging, it is both helpful and harmful to X-ray image contrast.
康普顿散射在X射线成像中起着非常重要的作用，它既有助于图像对比度的形成，也可能损害图像对比度。
The invention discloses a method for detecting the working state of a pan tilt camera by using an image contrast method.
本发明公开了一种图像比对法检测云台摄像机工作状态的方法。
Increases both in image contrast and in image color are completed by duplicating ERS image, filtering and grating modulation.
利用该方法对资源卫星图片世行翻拍、滤波和光栅调制，实现图象的反差增强和假彩色增强。
By making MRI scans of Phannie, users can evaluate the image contrast, resolution and accuracy of distance and volume measurements.
通过Phannie核磁共振仪的扫描，用户可以评估长度和体积的图像精度、可信度和分析结果；
Results image contrast and film image density is quickly adjusted by mechanism of automatic exposure control to optimize imaging.
结果自动曝光控制机构迅速调整对比度和胶片影像密度，使成像结果最佳。
Cameras include the company's advanced image-processing technology, delivering excellent image contrast, regardless of scene dynamics.
摄像机融入了公司的先进图像处理技术，能提供优质图像对比度，无需现场动态。
Experimental results obtained with this technique show substantial improvement in image contrast over that obtained via direct imaging.
用这种技术得到的实验结果显示这项技术在象的对比度方面比直接得到的象有很大提高。
Continuous surround Compensation The effect of surround on image contrast is well known, but it is also not well understood or quantified.
连续环绕补偿环绕的效果对图像对比度是众所周知的，但它也不能很好地理解和量化。
