Color image vector median filtering method is widely used.
文章提出一种新的快速矢量中值滤波算法。
Secondly, use median filtering method to get inverse wavelet estimation in inverse domain.
其次，在逆子波域采用中值滤波，提取接近真实逆子波的逆子波估计；
The median filtering method based upon Rough set theory was applied to the sonar image processing, and the demonstration was given.
将基于粗集理论的中值滤波应用于声呐图像处理中，给出了实验结果。
Aiming at the noises in the medical ct slice images, we put forward this effective and accelerated median filtering method in this paper.
针对于医学CT图像中要滤除的噪声干扰，本文提出了一种有效的快速中值滤波方法。
Considering the limitation of the traditional method, the median filtering method based on noise detection was used to deal with the impulse noise filtering of infrared image.
针对传统方法的缺陷，借鉴噪声检测的中值滤波方法，将其应用于红外图像的脉冲噪声滤波。
And the method with histogram equalization and median filtering method of comparison can be very clear that the present method than the above two methods better and better extraction.
并且通过与直方图均衡化法以及中值滤波法的对比可以很明确的表明，本文的方法相较于上述两种方法更优，提取的效果更好。
Experiments show that his method overcomes the defect of blocky effect in mean shift filtering, and is superior to mean shift filtering, Gaussian scale space filtering and median filter.
该方法克服了均值漂移滤波存在块状效应的缺点。实验结果表明，该方法的整体性能优于均值漂移滤波、高斯滤波和中值滤波。
The proposed method has obvious advantages over other neural networks and median filter in filtering noise, and the precision of results are much higher.
实验结果表明，此方法在滤除噪声时具有一般神经网络和中值滤波器所没有的优点，精度明显提高。
The median filtering is a common method in image processing, but it is limited when it faces the swash noise of space high density, because it depends on the fixed Windows and the data points.
中值滤波是图像处理中比较常用的滤波方法，但是它对窗口和数据点的依赖使它在处理空间密度较大的冲激噪声时受到限制。
This paper advances a new data - processing technique - subregion median contrast filtering method.
提出一种新的数据处理方法——子区中位数衬值滤波法。
Median filtering is a nonlinear filtering method.
中值滤波是一种非线性滤波方法。
The Subinterval area median contrast filtering method that can recognize weak anomalies of the low-background area and high-background area resolves the problem.
子区中位数衬值滤波方法解决了低背景区和高背景区弱小异常的识别问题，克服了采用全区统一异常下限给异常识别带来的困难。
Based on the classical median filtering, an adaptive and weighting filter method is proposed which works well in experiments.
在分析经典中值滤波技术的基础上，提出了一种自适应加权自适应加权去噪滤波方法，取得了满意的结果。
An image processing method based on subarea and self-adaptive median filtering is introduced with the evaluation of turbine blade.
以航空发动机叶片为研究对象，介绍了基于分区域自适应中值滤波的图像处理方法。
In performance and visual quality, the algorithm is better than the wavelet denoising based on discrete orthogonal wavelet transform and the conditional median value filtering method.
算法在性能指标和视觉质量上均优于基于离散正交小波变换的阈值去噪方法和传统的中值滤波法。
The performance of the method is also compared with that of the gradient inverse weighted smoothing method and median filtering by experiments.
并且通过实验将这种平滑方法的性能与梯度的倒数加权平均法、中值滤波法进行了比较。
The main tasks are as follows:(1) According to experiment and analyzing of several common filtering methods, median filter method and Gaussian filter method were improved in this paper.
主要工作如下：（1）通过几种常见滤波方法的实验与分析，改进了中值滤波法和高斯滤波法。
The method eliminates impulse noises by median filtering then extracts edges by Otsu's thresholding based on local entropy of image, connects discrete edges and detects objects regions.
该方法首先进行中值滤波消除图像脉冲噪声，然后计算图像局部熵进行阈值选择提取目标边缘，最后进行边缘连接分割出目标区域。
The principium, implementation method and simulation results of FPGA -based video format conversion, median filtering and adaptive bidirectional plateau histogram equalization were given.
给出了基于FPGA的视频格式转换、快速中值滤波、自适应平台直方图双向均衡化的原理、实现方法及仿真结果。
This paper studies image median filtering and several fast algorithm, then designs and implements a novel median filtering algorithm based on proved sign test method.
在研究图像中值滤波及其快速算法的基础上，设计并实现了一种新的基于符号检验改进算法的中值滤波快速算法。
Traditional method of median filtering can easily lead to excessive filtering, which can affect temperature distribution and cause lost of the temperature information.
传统中值滤波容易造成过度滤波，影响温度分布，丢失图像温度信息。
This paper is mainly studied denoising of image. Denoising methods of image are introduced such as average method, morphological filtering, median filt ring and wavelet.
本文主要以图像除噪为研究对象，介绍了图像的降噪方法—平均值法、形态学滤波器、中值滤波器以及小波。
An improved median filtering based on a simple threshold is introduced by considering the difference in the noise disposal of the averaging method and the median filtering.
综合考虑均值法和中值法在处理噪声类型上的不同，提出了一种基于简单阈值的改进型中值法。
An adaptive multistage median filtering based on direction was presented in terms of traditional method"s dis-advantage in directions of protected lines."
针对传统多级中值滤波在所能保护的线特征方向上的不足，提出了一种基于方向的自适应多级中值滤波方法。
An adaptive multistage median filtering based on direction was presented in terms of traditional method"s dis-advantage in directions of protected lines."
针对传统多级中值滤波在所能保护的线特征方向上的不足，提出了一种基于方向的自适应多级中值滤波方法。
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