H2

自适应算法是一种新的算法，本程序提供了该算法去噪功能，用处广泛。(reducing the noise using the self-adaptation)

EM algorithm for finding optimal value that represents parameters in the algorithm

使用PML吸收边界三维FDTD算法MATLAB代码(PML absorbing boundary using three-dimensional FDTD algorithm MATLAB code)

用来求解某一函数的梯度，维数可以很大，上万维也可以(Used to solve the gradient of a function, the dimension can be large, on the World Wide Web can also be)

在matlab中实现直方图均匀化功能的源代码(Achieve histogram equalization function in matlab source code)

DK-SVD，CVPR文章 Discriminative K-SVD dictionary learning for face recognition 源码，效果好于原始SRC(DK-SVD，the source code of CVPR paper Discriminative K-SVD dictionary learning for face recognition, its has a better performance than the classical SRC classifier )

paper of canny edge detector.

用MATLAB编写的俄罗斯方块，主要是熟悉如何添加背景音乐和详细的游戏程序。(Tetris written using MATLAB, mainly familiar with how to add background music and detailed games.)

finds potentials and currents in electrical networks

说明：  自己写的算术编码的matlab程序,内容是把自己的名字(当然也可以是其他的文字)用算术编码编码后再解码,有详细注释.给初学编码的朋友一些参考.谢谢.(Write matlab arithmetic coding procedure is to divide his name (of course also be other text) and then decode encoded using arithmetic coding, a detailed comment. Beginners encoding a friend to some reference. Thank you.)