用VC++实现的快速傅里叶变换的源代码，开发平台是VC++6.0

主要在对图片加入不同噪声时进行图像复原程序。-Mainly in the picture by adding different noise when the image recovery process.

可以进行图像的DCT变换 说明程序虽小，但是是原创-Can explain the image DCT transform process is small, but it is original

仿射变换法求深度信息，目前最好的方法 function [Z,D11,D12,D22] = diffusion_kernel_function(gx,gy,im) gx,gy 为x,y方向偏导数 Z 为恢复出来的是深度信息。 函数适应于从 图像法相信息恢复高度信息-Affine transformation method the depth of information, is currently the best way to function [Z, D11, D12, D22] = diffusion_kernel_function (gx, gy, im) gx, gy for x, y direction of the partial derivative of Z is out to restore the depth of information. Function adapted from the image information to resume a high degree of information law

对一幅彩色图像进行融合，用到颜色空间转换，数字矩阵到图像显示的转变，同屏显示其效果图，有待进一步研究-Color images of an integration, using the color space conversion, digital matrix image display to change, with the screen display the effect of map, be subject to further study

HOUGHTRANSFORM uses Hough transform for line detection. (very fast and easy solution).

该程序用于嵌入信息位置的选择 可以根据产生的随机序列来嵌入 达到满足信息安全的要求-The procedure used to select the location of embedded information can be generated by random sequence to achieve the embedding of information security to meet the requirements of

用hmm实现的人脸识别及其文档，转自国外网站-hmm use face recognition and realization of the documents, decanted from overseas sites.

主要是对图像实现DFT,DCT变换，利用二维小波分析对图像作二层小波分解，显示条状图，十字图及频谱等-Realize the image is mainly DFT, DCT transform, the use of two-dimensional wavelet analysis of images for the second floor of wavelet decomposition, indicating strip maps, charts and cross spectrum

仿真获取四幅互差半个像素的低分辨率图像，利用反演解析算法重建出一副高分辨率图像，属于亚像元技术或者超分辨率技术。-Simulation Interoperability poor access to four half-pixel low-resolution images, the use of inversion algorithm for the reconstruction of an analytic high-resolution images, belong to sub-pixel super-resolution technology or technology.

黑白图像处理，早上刚刚作的，有很多黑白图像处理方法。希望大家喜欢-black-and-white image processing, just for the morning, a lot of black-and-white image processing methods. Hope you like