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1)  extremum median filter
极值中值滤波
1.
Aiming at the shortcoming of extremum median filter in denoising the salt and pepper noise,an improved image filtering algorithm is proposed.
针对极值中值滤波法在去除椒盐噪声时存在的不足,提出了一种改进的图像滤波算法。
2)  extremum median (EM) filter
极值中值(EM)滤波
3)  maximum/median filter
极大/中值滤波
1.
Grievous specie noise was taken out by a maximum/median filter and the image sequences at low Signal to Noise Ratio (SNR) were cumulated using the relativity of target.
采用极大/中值滤波算法去除严重的散斑噪声,并利用图像序列中目标运动的相关性,进行能量累积,可有效地提高图像信噪比,实现对弱小目标的检测。
4)  extremum filtering
极值滤波
1.
In order to solve the problem of characteristic extracting for bill\'s fibrin, a new characteristic extracting method for bill\'s fibrin based on extremum filtering and OTSU is proposed in this paper.
针对票据纤维特征提取的难题,提出基于极值滤波和OTSU的票据纤维特征提取方法,包括采用极大值滤波方法增强纤维特征并整合复杂背景对象。
5)  Improved extremum and median filtering
改进的极值中值滤波
6)  median filtering
中值滤波
1.
Study on a method of removal ECG baseline drift based on median filtering;
基于中值滤波的心电基线校正方法的研究
2.
The technology about echo edge detection and median filtering on radar image;
雷达回波边缘检测和中值滤波技术
3.
Classifying the stratums in the images from the geology radar sonde based on the BP neutral network and median filtering;
基于BP神经网络和中值滤波的地质雷达图像分类
补充资料:中值滤波
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性质:数字滤波常用的一种。方法是在某时刻对信号进行多次连续采样m次(m≥3),按大小顺序排列,首尾各去掉1/3个大数和1/3个小数,再将剩余的1/3个大小居中的数据进行算术平均,作为该时刻的信号值。中值滤波对脉冲干扰信号有良好的抑制效果。

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