第3章主要讨论了均值滤波器和中值滤波器等。
采用不同模板的均值滤波器和高斯滤波器来增强图像。
Textile images were enhanced by using mean filter and gaussian filter with different templates.
采用中值和算术平均值滤波去除脉冲干扰和随机干扰。
Use median and arithmetic mean filters to do removal of the pulse and random disturbances.
利用平均值滤波算法修正了误差，使得精度进一步提高。
Adopted the average filtering algorithm to modify error and improve data precision.
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。
A new efficient fuzzy weighted mean filter approach to the restoration of images corrupted by mixed noise was proposed.
论文还采用彩色谐波多普勒的方法对均值滤波法进行了改进。
Finally, the color harmonic Doppler method is brought up to enhance the effect of the Average Filtering method.
其次滤除受高斯噪声污染的像素点，采用对称近邻均值滤波算法。
Following that the Gaussian noises are filtered out by symmetrical-neighbor mean filtering.
通过对均值滤波和中值滤波进行分析，提出并实现了一种新的滤波算法。
A new image filtering algorithm is put forward and realized by analyzing the mean value filter and the medium value filter.
本文提出一种“近均值滤波”的非线性滤波的方法，并对其特性加以证明。
In this paper, a nearest-mean nonlinear filter is presented and some properties of this filter is also derived.
传统均值滤波和中值滤波对高斯型噪声和椒盐型噪声有着不同的滤波特性。
The conventional average filter and median filter have different filtering characteristics to Gauss noise and impulse noise.
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 weighted mean filter based on decomposition of histograms is proposed in this thesis.
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。
Based on the classical mean filter, this paper puts forward an improved mean filter digital image algorithm.
为去除特征中噪声的同时保持特征中的边缘，提出四分均值滤波器对特征滤波。
We proposes to use the quadrant-mean filter to smooth the noise in the feature while alleviating the boundary effect of the features.
后续分割实验结果表明，该方法比均值滤波后的图像有更好的视觉和分割效果。
The experimental results indicate that the proposed method has better perform of vision and segmentation than average filter.
结果表明，该算法既保持了传统均值滤波的优点，又改进了对弱边缘目标的保护。
The result shows that the proposed algorithm has some improvement in keeping the advantage of mean filtering algorithm under the condition of preserving unclear edges of the image.
具有基本功能：直方图均衡化、中值滤波、均值滤波、锐化、低通高通同态滤波。
Basic function: histogram equalization, median filtering, average filtering, sharpening, low-pass qualcomm homomorphic filtering.
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。
In view of denoising salt-pepper noise, a adaptive weighted mean filter based on decomposition of histograms is proposed in this thesis.
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。
With the method of classifying the mesh vertices, a hybrid algorithm combined weighted median method and Laplacian method was presented.
根据椒盐噪声污染图像灰度值取值范围的变化，提出了一种改进的加权均值滤波算法。
According to the changes of gray value range of images pollute by salt and pepper noise, this paper proposed an improved weighted mean filtering algorithm.
提出了一种基于数学形态学均值滤波与能量算子包络检测的电压闪变实时检测的新方法。
In this paper, a novel method based on mathematical morphology average filter and energy operator is developed for voltage flicker detection.
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。
The idea is based on weighted mean filter, which uses the histogram function of the corrupted image as weight.
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。
The outlier signal from the MEMS gyro drift could be got rid of effectively by uniting the mean filter and the median filter.
本文将图象噪声滤波器分为最佳滤波器、自适应加权均值滤波器和顺序统计滤波器三类。
The image noise filters are classified into optimal filters, adaptive weighted mean filters, and order statistics filters.
图像的消噪实验表明，小波变换用于图像消噪效果优于均值滤波，与中值滤波去噪相比无明显差别。
Image denoising experiments show that wavelet transform for image denoising is better than mean filtering, no significant difference compared with median filter.
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。
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.
对中值滤波、均值滤波和高斯滤波的去噪效果进行了比较和分析，并将其应用到声呐图像的平滑过程中。
The results of noise reduction with a median filter, a average filter and a gauss filter are analyzed. The author applies these algorithms to the sonar image smoothing.
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。
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.
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。
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.
本文提出限幅滤波和中值滤波、均值滤波相结合使用的方法，并提出如何确定数字滤波器采样信号的采样间隔。
This paper presents the using methods of combing limit range filter with middle value filter and average value filter and how to determine the sampling interval of the digital filters.
本文提出限幅滤波和中值滤波、均值滤波相结合使用的方法，并提出如何确定数字滤波器采样信号的采样间隔。
This paper presents the using methods of combing limit range filter with middle value filter and average value filter and how to determine the sampling interval of the digital filters.
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