It shows that the nearest-mean filter has the virtues of edge preserving and noise smoothing.
这种方法在平滑噪声的同时，使信号的边缘得到保护。
In chapter 3, we discuss the mean filter and median filter.
第3章主要讨论了均值滤波器和中值滤波器等。
Textile images were enhanced by using mean filter and gaussian filter with different templates.
采用不同模板的均值滤波器和高斯滤波器来增强图像。
Based on the classical mean filter, this paper puts forward an improved mean filter digital image algorithm.
在对传统均值滤波研究的基础上，提出了一种改进的数字图像均值滤波算法。
The idea is based on weighted mean filter, which uses the histogram function of the corrupted image as weight.
该算法以加权均值滤波器为基础，利用被污染图像的直方图函数作为权值进行加权运算。
We get a better result comparing with mean filter, reciprocal gradient filter, linear filter and median filter.
和领域平均法、倒数梯度加权法、纯线性插值法、纯中值滤波法等相比较，其效果改善明显。
A new efficient fuzzy weighted mean filter approach to the restoration of images corrupted by mixed noise was proposed.
针对图像混合噪声提出了一种新型的模糊加权均值滤波算法。
The outlier signal from the MEMS gyro drift could be got rid of effectively by uniting the mean filter and the median filter.
通过中值滤波和均值滤波的有机结合，可以去除MEMS陀螺仪漂移中的“野点”信号。
In view of denoising salt-pepper noise, a weighted mean filter based on decomposition of histograms is proposed in this thesis.
本文针对图像椒盐噪声的去除，提出一种基于直方图分解的加权均值滤波器。
In view of denoising salt-pepper noise, a adaptive weighted mean filter based on decomposition of histograms is proposed in this thesis.
本文针对图像椒盐噪声的去除，提出一种基于直方图分解的自适应加权均值滤波器。
Experimental results show that this method makes up the drawbacks of weighted fuzzy mean filter, and excels the classical median filter.
实验结果表明，该方法的滤波效果不但弥补了模糊加权滤波器的不足而且较经典中值滤波器有更好的滤波效果。
A new digital filtering method combining sliding mean filter and the peak pulse interference filter was proposed to filter the sampling value of rf label.
为此提出了将滑动均值滤波和尖峰脉冲干扰滤波相结合的数字滤波方法，对标签的采样值进行滤波处理。
The design and realization processes of digital notch filter, low -pass filter and mean filter are presented, and their characteristics are analyzed and compared.
为保证系统的稳态控制效果，最终选用均值滤波器，并指出其动态特性的不足需要其它控制方法予以弥补。
To remove mixed impulse noise and Gauss noise in digital images, a new mixed filter based on the adaptive median filter and fuzzy weighted mean filter is proposed.
实验表明，该算法能有效滤除图像中的高斯噪声和斑点噪声，同时能很好地保持图像中的细节部分且比较容易用硬件实现。
By the comparative tests with the mean filter and the median filter, the AWMF performs best features in the reduction of noise and keeping edge information of images.
通过与均值滤波、中值滤波的对比实验，自适应权重中值滤波器表现出良好的滤波特性，而且它在抑制噪声的同时，较大限度地保持住图象的边沿特征。
In order to avoid the oscillating near obstacles in an artificial potential field method, this paper presents a method of mean filter to plan the shortest smooth path.
为了避免人工势场使机器人在障碍物附近产生震荡，采用均值滤波的方法，规划出一条平滑最优路径。
To remove mixed impulse noise and Gaussian noise in digital images, a hybrid filter based on the adaptive median filter and the adaptive weighted mean filter are proposed.
为了去除图像中混入的脉冲噪声和高斯噪声，提出了一种基于自适应中值滤波和自适应加权均值滤波的混合滤波方法。
To remove mixed impulse noise and Gaussian noise in digital images, a hybrid filter based on the adaptive median filter and the adaptive weighted mean filter are proposed.
为了去除图像中混入的脉冲噪声和高斯噪声，提出了一种基于自适应中值滤波和自适应加权均值滤波的混合滤波方法。
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