hist3d

说明：  处理在圆极化入射下的聚焦电场和相位。通过去除掉入射电场，把x,y,z分量的电场合成交叉极化的圆偏振电场，看到更好的聚焦效果(It deals with the focusing electric field and phase under circularly polarized incidence. By removing the incident electric field and synthesizing the X, y, z component electric field into the cross polarized circular polarized electric field, we can see the better focusing effect)

基于hmm的人脸识别代码(based on face recognition code)

典型的LSB水印嵌入和提取算法，它是一个基本的matlab程序，可以帮助初学者入门 (typical LSB embedding and extraction algorithm, which is a basic Matlab procedures, Portal can help beginners)

条形码生成工具：利用此工具可自动生成条形码(Bar code generation tool)

用于去除眼动，眼漂的插件。下载后解压到eeglab 插件目录下，启动matlab 设置好路径就可以自动打开，在eeglab tool 中可以选中使用。(A plug-in for removal of eye movement and eye drift. After downloading, unpack it to the eeglab plug-in directory, start MATLAB and set up the path to open automatically, which can be optionally used in eeglab tool.)

非压缩视频图像帧内水印的密写与复密写研究，源码和论文材料(Video Watermarking Steganography)

通过使用LLE PCA两种方法相结合的思路，提高人脸识别的分别率(LLE PCA by using the idea of combining two methods to improve face recognition rate difference)

雷克子波，绘制地震道记录，可以自己设置参数绘制相应的地震道记录(Reick wavelet, drawing seismic trace records, can set its own parameters to draw corresponding seismic trace records.)

实现洛伦兹系统分岔图的三种方法，最大值法，庞加莱截面法，getmax法(Three Methods to Realize Lorentz System Bifurcation Diagram)

一个基于matlab的车牌定位的原程序.可以实现精确的车牌定位。(a Matlab-based positioning of the license plate of the original procedure. Can achieve precise positioning of the plates.)