全面的经典的行人检测算法，matlab源代码

its really good code for optical flow estimation in image and video processing u can enjoy it

盲源分离的快速算法，非常好用，直接调用函数即可使用，(Fast algorithm for blind source separation, very easy to use, can be used directly call the function,)

hadamard transform programs in matla.

Matlab频率域滤波，包括理想滤波器和高斯滤波器的实现代码及原始图片(freq filters)

ls_esprit算法和tls_esprit算法，以及他们的比较(Ls_esprit algorithm and tls_esprit algorithm, and their comparison)

说明：  用于LDPC仿真的matlab代码，仿真LDPC编码的性能(Matlab simulation for LDPC code simulation of the performance of LDPC codes)

压缩感知CS——采用小波变换进行稀疏表示，高斯随机矩阵为观测矩阵，重构算法为SL0算法，对256*256的lena图处理，比较原图和SL0算法在不同采样比例(0.74、0.5、0.3)下的重构效果，并各运行50次，比较算法性能PSNR和每次的运行时间 (Compressed sensing CS- using wavelet transform as sparse representation, Gaussian random matrix as the observation matrix and SL0 algorithm as the reconstruction algorithm. Compare lena figure and the reconstruction results using SL0 algorithm at different sampling ratio (0.74,0.50.3),then each runs 50 times, compare the performance of PSNR and each running time)

利用已有的的图片进行人脸检测，看看测试集与训练集有多少的错误率

东方红乐曲，基本语调，但是有点改进，只是最基本的(music for a famous songs in China!Please enjoy it!)

说明：  遗传算法 简单的函数搜索过程 显示中间搜索过程(Simple genetic algorithm search process shows that the middle of a function of the search process)