median filtering algorithm的意思|示意

A new fast vector median filtering algorithm is proposed.

文章提出一种新的快速矢量中值滤波算法。

Then the experimental results show that the vector median filtering algorithm based on PCNN and HIS not only can effectively remove the noise, but also can protect the details of color image better.

通过分析彩色图像的数据格式，将八叉树量化方法用于彩色图像的颜色信息量化，并采用矢量中值滤波消除彩色图像噪声，以实现对彩色图像的合理预处理。

The algorithm, median filtering algorithm, and mean filtering algorithm are applied in remote sensing image, and their results are compared in different evaluation parameters.

运用此算法和传统的中值滤波算法以及均值算法一并对遥感影像进行了处理，并且使用多种指标对处理的结果进行了比较。

At first, noise is reduced by median filtering. Secondly, the DQS (Difference Quadratic Sum) algorithm is presented to restrain the background noise and enhance the targets.

该方法的特点是：首先采用中值滤波来减小噪声，并提出了差方和算法，用以抑制背景噪声并对目标增强；

This paper presents a fast median filtering algorithm which analyzes neighborhoods to accelerate calculation of the median value of the set by using the mean value.

提出了一种利用均值加速的快速中值滤波算法，它能有效地降低中值滤波算法的时间复杂度，将计算效率和运算速度提高到传统快速滤波算法的两倍以上。

In addition, a fast recursive median filter and algorithm is developed for image filtering and image enhancement.

同时，提出了一种快速中值滤波算法对图像进行滤波和增强。