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Lee filter for speckle noise reduction
- 在自适应中值滤波的基础上，采用均值与方差得到一个阈值，来判断极值点是不是噪声点！(On the basis of adaptive median filtering, a threshold is obtained by means of mean and variance to determine whether the extreme point is a noise point!)
M
- 本程序利用为自适应中值滤波器的实现，可用于图像去噪(An image noise reduction algorithm)
all_noise_medium
- 分别对加入椒盐噪声和高斯噪声的图像通过中值滤波器进行滤波，输出滤波后的图像以及信噪比。(The image of adding salt and pepper noise and Gaussian noise is filtered through the median filter, and the filtered image and signal to noise ratio are output.)
zhongzhilvbo
- 自己编写的实现中值滤波的函数，可以实现去高斯噪音，椒盐噪音等功能(my imfilter2 function)
lvbo
- 数据漂移与低频噪声有关，进行简单的中值滤波过滤高频信号得到较平滑的曲线(The data drift is related to the low frequency noise, and a simple median filter is used to filter the high frequency signal to get a smooth curve.)
zhongzhilvbo
- 此文件为中值滤波matlab仿真程序，可以对图像进行中值滤波处理(This file is a median filter matlab simulation program, which can be processed by median filter)
3-18有向树k值
- 要求有向树Ｔ的k个顶点组成的集合Ｆ，使cost(F)=∑min w(x)*d(x,u)的值达到最小。在一般情况下，有向树是一棵多叉树，为了便于计算，我们把多叉树变转成为与之等价的二叉树，将每个顶点的第一个儿子做为其父顶点的左儿子顶点，同时增加一个０权０边长的附加顶点做为右儿子顶点。然后对于其他儿子项点以相同方式作为新增附加顶点的左儿子顶点，一直继续下去，直至处理完所有顶点。所得到的二叉树与树Ｔ具有相同的最小耗费。(A set F that consists of the k vertices o
3-19有向树独立K
- 要求有向树Ｔ的k个独立顶点组成的集合Ｆ，使cost(F)=∑min w(x)*d(x,u)的值达到最小。与有向树k中值问题类似，把有向树变转成为与之等价的二叉树，设Ｔ的以顶点x为根的子树T(x),其左、右儿子顶点分别为y和z。(A set F that consists of a k independent vertex to a tree T is required to minimize the value of the cost (F) = min w (x) *d (x, U). Sim
MedianFilterMethod
- 利用中值滤波来实现检测目标，可用，效果较好(Using median filter to realize the detection target, it is available and the effect is better.)
code
- 可完成相应的SVM分类、决策树分类、图片压缩、图片重采样、中值滤波等图片处理工作(It can complete the corresponding picture processing work.)
MATLAB实现图像中值 均值 维纳滤波 源程序代码
- 简单的滤波器，包括中值滤波器，维纳滤波器，均值滤波器等等。(Simple filters, including median filter, Wiener filter, mean filter and so on.)
新建 Microsoft Word 文档
- 中值滤波程序，能够很好实现普通中值滤波，为图像去噪程序(Median filter program)
新建 Microsoft Word 文档
- 程序为自适应中值滤波程序，对图像椒盐噪声能够很好的去除，效果良好，并包含与普通中值滤波程序相比。(The program is an adaptive median filter, which can be used to remove salt and pepper noise well, and it has a good effect, and is compared with the ordinary median filter program.)
图像中值滤波FPGA实现V1.0
- 实现图像的中值滤波功能，文件里有效果展示(The realization of the median filter function of the image, the file has the effect of display)
代码
- 模拟仿真了均值滤波和中值滤波的滤波效果。(The filtering effect of mean filter and median filter is simulated.)
中值滤波算法
- 可以用于图像处理的中值滤波算法，包含两种算法。(Median filtering noise reduction)
median_filter
- 这个verilog程序实现了图像中值滤波，处理实时性很强，有兴趣的可以参考(This Verilog program implements the median filter in the image, the processing is very real, and the interest can be referred to)
median_filter
- 不利用IDL自带函数的情况下，实现自定义窗口半径的中值滤波算法，窗口边缘值的问题采用重复边缘和补0两种方法。(If we don't use IDL's own function, we can realize the median filter algorithm of the custom window radius. The problem of window edge value adopts two ways: repeated edge and complement 0.)
adapt_mid_filter
- 实现自适应中值滤波，边缘问题采用复制边缘像素的方法。(Achieve adaptive median filtering, and the edge problem uses a method of copying edge pixels)
彩色边缘检测和自适应中值滤波
- 利用MATLAB进行彩色边缘检测和自适应中值滤波(Using MATLAB for Color Edge Detection)