Histogram Equalization (he) as an image contrast enhancement technique is widely used. By improving the visual effect of images considerably, it assists the viewer in discovering hidden messages.
直方图均衡化(HE)是一种最常用的图像对比度增强技术，它能够在很大程度上增强图像的视觉效果，帮助人们识别图像中隐藏的信息。
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。
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。
A new contrast enhancement technique is presented, which can not only extend the dynamic scope of the image gray scale, but also increase the local image contrast.
此方法既扩大了图象灰度的动态范围，又使得图象中的局部对比度得到了增强。
The technique works by first acquiring a 3d coronary image using a continuous infusion of a contrast called gadolinium, which makes the blood-pool light up brightly.
这项技术通过利用持续注射名为钆的对比剂首先获得3d冠状动脉成像，这种对比剂使血池像明亮起来。
A technique of the contrast linear enhancing algorithm of Infrared Image sequences is discussed and studied. An algorithm of image linear enhancing based on the multi-level averages is proposed.
对红外序列图像的对比度线性增强算法进行了研究，提出了一种基于多级均值思想的图像线性增强方法。
This paper introduces a contrast based multiresolution image fusion technique.
本文给出一种基于对比度的多分辨图像融合算法。
In contrast, false colorization means the image originally has a color attribute but such an attribute has been lost in the imaging process and the technique intends to imitate the actual scene.
与之对应，假彩色的处理对象本应具有颜色，但是颜色在成像过程中丢失，因此要利用彩色化来模拟真实的场景。
The new methods of the early technique of LP recognition, including LP location, LP image contrast estimation, binarization, and characters segmentation are studied and proposed.
讨论了数字图像处理在车牌识别中所使用的各种技术，对于车牌边缘检测和车牌字符分割等关键处理技术进行了较为详细的论述。
The remote sensing image change detection is a technique to acquire change information of observed objects through contrast and analysis of remote sensing images of the same region at different time.
遥感图像变化检测技术是通过对比分析同一地域不同时相的遥感图像，获取观测对象变化信息的技术。
The remote sensing image change detection is a technique to acquire change information of observed objects through contrast and analysis of remote sensing images of the same region at different time.
遥感图像变化检测技术是通过对比分析同一地域不同时相的遥感图像，获取观测对象变化信息的技术。
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