Center weighted median filters has better characteristic on edge preservation and fast filtering, but fail in noise depression.
中心加权中值滤波具有较好的边缘保持特性及快速实现的特点,但滤噪能力低于其它中值滤波。
This paper studies the problem of noise suppression of images corrupted by different kinds of noise. A hybrid filter based on the average filter and the weighted median filter is presented.
研究了受混合噪声污染图像的降噪滤波问题,并提出了一种基于均值滤波和加权中值滤波的混合滤波方法。
Adaptive weighted median filter is used for diagnosing the fault signal of the rolling element bearing.
将自适应加权中值滤波器应用于滚动轴承故障信号的故障诊断中。
Selecting appropriate weight, weighted median filtering is equal to standard median filterings or some other median filterings, so the fast algorithms adaptability is large.
通过选择适当的权值,加权中值滤波可代表标準中值滤波和其它一些中值滤波,因此该快速算法有较强适应性。
A novel filtering algorithm called adaptive directional weighted median (ADWM) filtering is proposed.
提出了自适应定向加权中值(ADWM)滤波的算法。
By analyzing the weighted neighborhood filter and adaptive weighted median filter are proposed in this paper for the differences.
分析了破损路面图像的像素点区域特征,针对不同区域提出加权邻域滤波和自适加权中值滤波算法。
This paper presented a new weighted median filter for medical ultrasound endoscopes images based on adaptive neighborhood.
提出了一种自适应邻域中值滤波算法,用于医学超声内窥镜图像的噪声滤除。
With the method of classifying the mesh vertices, a hybrid algorithm combined weighted median method and Laplacian method was presented.
应用顶点分类的方法,提出了一种加权均值滤波与拉普拉斯光顺相结合的混合算法。