MATLAB

这是偏微分方程在图像处理中的应用一书的配套光盘，非常好的东东哦(This is a partial differential equations in image processing applications supporting CD-ROM book, very good stuff oh)

it s about digital watermark using LSBs, DCT and Wavelet methods

说明：  its also about wireless sensor network

bandit-alg-lib-master

主成分分析法（pca）在matlab上的实现(pca in matlab)

i trie to implement the research paper "Robust and Efficient Algorithm for Eye Detection on eye" but i need to verify my detected eyes

基于matlab的平行束滤波反投影重建算法(Matlab-based parallel beam filtered back projection reconstruction algorithm)

把信号分为重叠或不重叠的小段，对每小段信号序列进行功率谱估计，然后取平均值作为整个序列的功率谱(The signal into overlapping or non-overlapping short paragraphs, short paragraphs on each of the power spectrum estimation signal sequence, and then averaged Fourier power spectrum as a whole)

希尔伯特黄变换的源代码及其MATLAB软件包(HHT code)

基于HHT变换的EMD分解程序。通过调用EMD.m的主函数可以解得IMF函数。(HHT in the EMD program, through function call EMD.m can solve for the IMF)