1) adaptive contrast enhancement
自适应对比度增强
1.
The constitution,operating principle,hardware and software of adaptive contrast enhancement system based on image processing method is presented.
介绍了基于图像处理方法的自适应对比度增强系统的组成、工作原理、硬件电路设计与软件设计。
2) Adaptive gray enhancement
自适应灰度增强
3) adaptive enhancement
自适应增强
1.
A method of implementing adaptive enhancement of variance on an image by a recursive low-pass filter is introduced mainly in this paper.
介绍了用递归低通滤波器方法来实现图象的方差自适应增强。
2.
Considering the characteristics of the inconspicuous difference between targets and backgrounds and the low contrast in infrared images,an adaptive enhancement algorithm based on fuzzy particle swarm optimization is used in the infrared image processing.
针对红外图像目标与背景区分不明显、对比度低的特点,把粒子群优化算法应用到红外图像增强中,提出了红外图像自适应增强的模糊粒子群优化算法。
3.
An edge detection algorithm based on adaptive enhancement is presented in this paper on the basis of the analysis of traditional edge detection algorithm.
在对传统边缘检测算法分析的基础上,文章提出了基于图像的自适应增强的边缘检测算法,首先分别对图像的目标和背景物体进行灰度增强,然后对增强后的图像进行边缘提取,并对提取后的边缘图像进行融合。
4) adaptive histogram equalization
自适应邻域灰度增强
1.
In the same time, the adaptive histogram equalization is used to enhance the details in the image.
同时对图像进行自适应邻域灰度增强,达到了对图像细节进行增强的目的,提高了图像的质量。
5) adaptive color saturation adjustment
自适应饱和度增强
6) Contrast enhancement
对比度增强
1.
Contrast enhancement of medical ultrasonic images based on homogeneity measurement;
基于相似度测量的医学超声图像对比度增强
2.
Contrast enhancement method of medical ultrasonic images based on preserving brightness;
基于亮度不变的医学超声图像对比度增强方法
3.
Image contrast enhancement based on anisotropic diffusion equation;
基于各向异性扩散方程的图像对比度增强方法
补充资料：影像增强管对比度
影像增强管对比度
放射学术语。影像增强管的性能参数之一。影像增强管能发出的最大光强与不透X线的物体产生的占总面积100%的黑像区发出的光强之比。简单地说，影像增强管的对比度是对其初始背景的度量。影像增强管上初始背景本不该发光，但实际上均存在一定量的背景闪烁光。这种背景闪烁光类似X线散射，它可降低影像对比度，使低对比度的影像淹没。影像增强管的对比度愈高，背景闪烁愈低。一般DSA要求的影像增强管对比度为15∶1。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条