PCA-SIFT

图像拾取演示，精选ios编程学习源码，很好的参考资料。(Image pickup demonstration, selection of learning IOS programming source code, a good reference.)

用于小位移和桥梁形变的测量,非常好的一个算法,对研究匹配的也有参考价值,QQ:526289(for small displacement and deformation of the bridge measurement, a very good algorithm, the study also match the reference value, QQ : 526289)

本程序是基2的时间抽取FFT变换，可以将信号从时域转换到频域。(This procedure is the base 2 time extraction FFT transform, can transform the signal from time domain to frequency domain.)

说明：  该文件是MATLAB图形图象处理程序，对于学习MATLAB和做图形图象处理的哥们非常有用，次程序作为共享文件，请下载后勿作为商业用途，(MATLAB graphics image processing procedures, learning MATLAB graphics and image processing to do the Miners very useful meeting procedures as sharing files, please download not used for commercial purposes, thank you)

这是个由matlab仿真实现的基于dwt的数字水印技术算法，实现了数字水印的嵌入、提取和一系列攻击实验。效果良好。(This is implemented by the matlab simulation of digital watermarking technique based on dwt algorithm, realization of the digital watermark embedding, extraction and a series of attacks on experiments. Good effect.)

图像噪点检测，去除难以区分的斑点噪声及平滑图像 双曲型差分(Image denoising and hyperbolic difference)

此为canny算子的 matlab源代码(This is a canny operator matlab source code)

基于背景减除的单目标跟踪方法在Matlab中的实现，包含测试用avi文件(Background subtraction based on a single-target tracking method in Matlab, implementation, including test avi file)

使用fdtd算法的人都知道这是初学fdtd的入门程序,很简单的程序但是能起到很重要的作用哦()

delphi开发的显示字体平滑程序(display font smoothing procedures)