image contrast

基本解释

Maximum image contrast is desired for viewing low-contrast objects such as the moon and planets.
观察低对比度的物体，比如月亮和行星时，我们期望有最高的成像对比度。
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。
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；

For example, when using a mobile in bright sunlight, the reflection and effect on image contrast often makes using a handset for viewing videos and images difficult.
ENGADGET: Toshiba updates TG01 handset with the TG02
Third is Mr. Met, part of the team's efforts to market a family-friendly image to contrast itself with the buttoned-down Yankees.
FORBES
It's no fancy set of circuits, though, but a pair of algorithms which tinker with image brightness and contrast to produce a more radiant picture.
ENGADGET

图像对比度
The principal properties of human visual system are analysed, then a wavelet-based algorithm for image contrast enhancement is proposed.
在分析视觉系统特性的基础上 ,提出了一种基于小波分析的图像对比度增强算法。
医药科学
图像对比度
The results indicate that with enhancement processing on silicosis' X-ray films image contrast improves obviously and the whole contour is distinct. Pneumoconiosis shadows are prominent.
最后用以上介绍的算法对尘肺标准片进行增强处理，实验结果表明，对0~+期尘肺X线胸片进行增强处理以后，图像对比度明显提高，整体轮廓很清晰，尘肺小阴影也得到了较好的突出，从而有助于读片人员的判读，对尘肺的早期诊断起到帮助作用。
影像对比