资源列表
聚类的matlab程序
- k-means聚类算法的matlab程序。
FastFourierTransformAlgorithm
- This program is open source code of fast Fourier transform in matlab. Where y is the input argument and p is the normalized size of the input. Let y = [1 2 3 4 ] x= length(y) m= log2(x) p= ceil(m) To call the function use ft2(y,p
test
- 多尺度积去噪工具，基于平稳小波多尺度分解-Multi-scale plot denoising tool, based on stationary wavelet multi-scale decomposition
qxbj
- 曲线标记自变量X 函数值Y 标记类型的改变等-curve labeled variable X-Y function marking types of changes
Untitled3
- 迫零和最小均方误差比较，非常好的程序，保证可以仿真出图形-DIP text book kmeans image segmentation Input: ima: grey color image k: Number of classes Output: mu: vector of class means mask:
deal-picture
- 使用自适应中值滤波器对图像做预处理，实现图像的消噪-Use adaptive median filter to the image preprocessing, to achieve image denoising
Anode_Check
- 本代码实现了阿诺德置乱功能，并对其进行了一定的修改，并且可以还原变换。-This code implements the Arnold scrambling function, and its some changes, and can restore the transform.
graylevel-contrast-stretching
- 直方图灰度分布变化，进行灰度拉伸，从而使图像各加符合视觉观测。-Gray stretch
man
- 通过对彩色图像的处理，来计算某一个区域的面积。-The color image processing to calculate the area of a region.
rdt
- cad在画大样图的时候，需要把图形放大n倍数的时候，尺寸会跟着放大，要用手工一个一个改尺寸为字符，这个命令可以自动把测量的数据转为字符，放大n倍数都不会变尺寸值-cad when painting large drawing, you need to put the graphic amplification factor when n dimensions will follow enlarge, use manually change the size of the characters o
juanji
- 多种对图像进行卷积运算的办法，利用了imfilter 和psf2otf函数等-severial kinds of connverlution methods using the psf2otf ,imfilter functions
panduan
- 判断字符串是否对称，如abccba 对称-To determine whether the string symmetry