中值滤波算法的研究与改进。
消除脉冲噪声通常采用中值滤波算法。
The median filters have been generally adopted to reduce impulse noise.
文章提出一种新的快速矢量中值滤波算法。
文章提出一种新的快速矢量中值滤波算法。
提出了一种基于噪声点检测的中值滤波算法。
This paper proposes a median filtering algorithm base on impulse detection.
提出了一种基于改进噪声检测的迭代中值滤波算法。
An iterative median filtering algorithm based on improved noise detection is presented.
本文提出了一种基于噪声检测的迭代中值滤波算法。
An iterative median filtering algorithm based on improved noise detection for the removal of impulse noises from the images is presented.
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。
In addition, a fast recursive median filter and algorithm is developed for image filtering and image enhancement.
重点分析了几种滤波算法，并选用了适合于本系统的快速中值滤波算法。
Several filter algorithm is analyzed and a fast median filter algorithm is used which is adapt to this system.
在软件设计中，提出了PI算法和中值滤波算法，并给出了程序流程图。
During the design of system software, I advance arithmetic of PI and median filter, and offer program flow chart.
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。
This paper presented a new weighted median filter for medical ultrasound endoscopes images based on adaptive neighborhood.
为了满足图像预处理的实时性要求，提出一种基于前一帧图像的改进的中值滤波算法。
A new method of median filter algorithm based on the last frame is proposed to meet the demands of real time image preprocessing.
在设计时，选用中值滤波算法对图像进行处理，核心算法的实现则通过VHDL语言实现的。
In the design, the median filter is chose to process images. The key algorithm is achieved through the VHDL.
在分析MTM算法和传统平滑算法结构特点的基础上提出了一种改进的自适应中值滤波算法。
In this article, we preposed an improved method of median. filer on the basis of analysing the character of MTM and traditional filter method.
为了精确的检测出图像中的脉冲噪声并滤除，提出一种基于四分法噪声检测的开关中值滤波算法。
To accurately detect and filter out the impulse noise in the image, the switching median filter algorithm of noise detection is proposed based on quartering.
根据LEAP结构的特点，对中值滤波算法进行了改进，并对矩阵乘算法的硬件结构进行了优化。
According to the characteristic of LEAP architecture, this paper improves the median filter algorithm and optimizes the hardware architecture of matrix multiply algorithm.
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。
By analyzing the weighted neighborhood filter and adaptive weighted median filter are proposed in this paper for the differences.
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。
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.
基于空间中值滤波算法的巨浪噪声衰减技术对于此类噪声的衰减效果良好，但其应用存在一些限制条件。
A new approach named swell noise attenuation, which is based on spatial median filter arithmetic, can be adopted to suppress such a noise with some limitations.
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。
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.
在图像预处理中，针对图像采集过程中产生的噪声问题，结合多种中值滤波算法，得出一种改进的多级加权滤波算法。
In the image pre-processing, we produces an improved multi-weighted filter algorithm which has a better denoising result with a variety of filtering algorithms.
为提高含噪视频序列的质量和效果，提出一种基于开关噪声检测与三维中值滤波相结合的开关3 -D中值滤波算法。
To improve the quality and effect of video sequences with noise, this paper proposes a switching 3-d median filter algorithm combining noise detection and 3-d median filter.
实验结果表明，与标准中值滤波算法相比，该算法可以有效地滤除图像中的椒盐噪声，同时还能很好地保留图像的细节。
The simulation experiment shows that this algorithm can protect image signal detail as much as possible when effectively eliminates salt and pepper noise.
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。
The algorithm, median filtering algorithm, and mean filtering algorithm are applied in remote sensing image, and their results are compared in different evaluation parameters.
然后分析了标准中值滤波的实现原理和缺陷不足，并对近几年出现的各种具有代表性的优化中值滤波算法进行了介绍和比较。
And then introduces the principle of the standard median filter method, analyzes its deficiency and compares the standard median filter with many other new improved median filters.
文中在分析传统的去噪处理算法和自适应中值滤波算法的（AMF）基础上，提出了一种自适应加权的遥感图像去噪滤波方法。
In this paper, based on the analysis of the usual smoothing filter and adaptive median filter (AMF), a novel adaptive, weighting filter (AWF)scheme for RS image denoising is presented.
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。
At first, ISODATA dynamic clustering is imported to median filtering algorithm. The algorithm can eliminate serious yawp noise and retain image detail.
方法将模式识别中的I SODATA聚类引入到中值滤波算法中，将分类的结果作为参数来确定如何进行中值滤波，以及是否需要进行中值滤波处理。
The result of clustering was set as the parameters to decide if median filter was necessary and when it was, how the process was to be carried out.
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 presents a fast median filtering algorithm which analyzes neighborhoods to accelerate calculation of the median value of the set by using the mean value.
算法对于JPEG有损压缩、裁剪、加噪、中值滤波等处理都具有较好的抵抗能力，在版权保护方面，具有很好的实用性。
The algorithms are robust to JPEG lossy compression, cropping, noising, median filtering and so on, and it is useful in protecting copyright.
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