A new fast vector median filtering algorithm is proposed.
文章提出一种新的快速矢量中值滤波算法。
This paper proposes a median filtering algorithm base on impulse detection.
提出了一种基于噪声点检测的中值滤波算法。
An iterative median filtering algorithm based on improved noise detection is presented.
提出了一种基于改进噪声检测的迭代中值滤波算法。
Proposes a fast median filtering algorithm based on the coherence of data in adjacent Windows.
提出一种中值滤波的快速算法，充分地利用相邻两次中值滤波窗口内数据的相关性。
An iterative median filtering algorithm based on improved noise detection for the removal of impulse noises from the images is presented.
本文提出了一种基于噪声检测的迭代中值滤波算法。
At first, ISODATA dynamic clustering is imported to median filtering algorithm. The algorithm can eliminate serious yawp noise and retain image detail.
首先，本文提出一种引入ISODATA动态聚类的医学图像中值滤波算法，此算法既消除了脉冲噪声带来的干扰，又保持了图像的边缘细节。
This paper presents a fast median filtering algorithm which analyzes neighborhoods to accelerate calculation of the median value of the set by using the mean value.
提出了一种利用均值加速的快速中值滤波算法，它能有效地降低中值滤波算法的时间复杂度，将计算效率和运算速度提高到传统快速滤波算法的两倍以上。
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。
After abundant experiments based on the characters of infrared image, the median filtering algorithm was selected to remove system noises with its easy use in hardware.
针对红外图像的特点，在进行了大量仿真实验之后，选择了易于硬件实现的中值滤波算法去除系统噪声。
The algorithm, median filtering algorithm, and mean filtering algorithm are applied in remote sensing image, and their results are compared in different evaluation parameters.
运用此算法和传统的中值滤波算法以及均值算法一并对遥感影像进行了处理，并且使用多种指标对处理的结果进行了比较。
Then the experimental results show that the vector median filtering algorithm based on PCNN and HIS not only can effectively remove the noise, but also can protect the details of color image better.
通过分析彩色图像的数据格式，将八叉树量化方法用于彩色图像的颜色信息量化，并采用矢量中值滤波消除彩色图像噪声，以实现对彩色图像的合理预处理。
In addition, a fast recursive median filter and algorithm is developed for image filtering and image enhancement.
同时，提出了一种快速中值滤波算法对图像进行滤波和增强。
Based on analyzing the reasons of the color image noise and the general algorithm of color image filtering, this paper presents a modified way of vector median algorithm for color image filter.
在分析彩色图像噪声的来源和滤波的一般方法的基础上，提出了一种基于矢量中值滤波算法的改进方法。
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。
Compared with the old algorithm, the speciality of the fast algorithm is that the relation of data in the two neighboring median filtering Windows is considered.
与中值滤波的传统算法相比较，该算法的特点是考虑到了相邻的两个中值滤波窗口内信号数据的相关性。
Based on the extremum median filter, an auto-adaptive image filtering algorithm is proposed.
在已有极值中值的滤波算法的基础上，提出一种自适应滤波算法。
A fast algorithm of median filtering is proposed.
提出了一种中值滤波的快速算法。
At first, noise is reduced by median filtering. Secondly, the DQS (Difference Quadratic Sum) algorithm is presented to restrain the background noise and enhance the targets.
该方法的特点是：首先采用中值滤波来减小噪声，并提出了差方和算法，用以抑制背景噪声并对目标增强；
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。
Combining the advantages of median filtering and wavelet transform in denoising salt and pepper and gauss noise, bring up a sort of mixing denoise algorithm, and analyze the critical steps on detail.
结合中值滤波与小波去噪分别去除椒盐噪声和高斯噪声中的优势，提出了一种指纹图像混合去噪算法，并对其中的关键步骤进行了详细分析。
The experimental results show that it is a high robust algorithm against JPEG compression and cropping, median filtering and noise adding.
实验结果表明，该算法对JPEG压缩、剪切、中值滤波、加噪等具有较好的鲁棒性。
The experimental results show that it is a high robust algorithm against JPEG compression and cropping, median filtering and noise adding.
实验结果表明，该算法对JPEG压缩、剪切、中值滤波、加噪等具有较好的鲁棒性。
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