资源列表
fdgetnew
- 将原始图象分成eXe大小的子块，找出每块中的最大值和最小值，计算差值并量化，再用rXr大小的子块计算分形值-original image will be divided into eXe size of the block to identify every piece of the maximum and minimum, margin calculations and quantified, and then rXr size of the block-value calculation F
bianyuanjiance-juti
- 二值化后边缘检测算法具体实现，用matlab编写的，有roberts,sobel,prewitt,log等算法的具体实现-value after two edge detection algorithm to realize the use of Matlab prepared, roberts, segmentation, prewitt, log, etc. of specific algorithm implementation
junzhilvbo
- 对图象进行均值滤波的程序,选取一幅图象,加入噪声,对图象均值滤波,输出图象.
lubo
- 自己编写图像平滑算法：均值滤波和中值滤波，设置不同的均值滤波模板，以得到最好的图像输出结果。
GrayBalanceFunc
- 灰度均衡函数，拉升背景色和前景色的对比度！-Gray balance, try for Foreground and background color contrast!
Histogram
- 自行编制读取BMP文件，并使其直方图均衡化的程序-The preparation of their own to read BMP files, and make the process of histogram equalization
Fouriertransform
- 用振幅为0.8的方波进行傅立叶分析，并用分析得到的系数求解当K取不同值时的合成信号- F = FOURIER(f) is the Fourier transform of the sym scalar f with default independent variable x. The default return is a function of w. This example is useful for the persons who learn sth about signal pr
ps
- 细化算法有很多，我们在这里介绍的是一种简单而且效果很好的算法，用它就能够实现从文本抽取骨架的功能。我们的对象是白纸黑字的文本，但在程序中为了处理的方便，还是采用256级灰度图，不过只用到了调色板中0和255两项。-There are many thinning algorithms, we have presented here is a simple but very effective algorithm, it can be achieved with the text extracted
optimumthreshold
- 本程序用于图像处理中对图片进行阈值化时，该图片最优阈值计算的迭代计算-The procedure for image processing in the picture threshold, the optimal threshold image iterative calculation
extractdctadv
- 实现了DCT域对隐藏载体图像进行信息提取和复原，有良好的性能-DCT domain to achieve a vector of the hidden image information extraction and recovery, and a good performance
sierpinski
- fractal dimention box
lvboqi
- 这是一个去除工频干扰的小程序。对电气人有一定借鉴意义。-This is a small program frequency interference removal. There are some people on the electrical reference.