FM0

Demo of Hough Transform for straight lines This assumes that the Sussex vision library is in your Matlab path.

OTSU METHOD FOR THRESHOLDING

利用matlab软件，用m文件实现信号的psk调制解调。(Using matlab software, with the realization of m document psk modem signals.)

Mimo literature search through papers (pdf)

滑动轴承的有限长简化模型，利用雷诺方程计算出油膜厚度分布和压力(A simplified model of finite length sliding bearing, the use of the Reynolds equation to calculate the film thickness distribution and pressure)

样本熵值 一种新的不计数自身匹配的统计量，即样本熵(A new sample entropy statistic, that does not count itself matched sample entropy)

一本很经典的的关于概率统计的数学书，涵盖了各种经典的统计模型，值得好好学习。(One of the classic book on mathematical probability and statistics, covering a variety of classical statistical models, it is worth to learn.)

差分检测的程序，包括一个调制程序，以及两个检测程序：一个是比较复杂但是易于理解的，一个是简便方法。对于理解调制解调的初学者来说，很有帮助(Differential detection procedures, including a modulation process, as well as two testing procedures: one is more complicated but easy-to-understand, one is the easy way. For understanding the modulation and demodulation for beginners, very helpful)

基于LSB的直接4bit替换法，就是直接用秘密图像像素值的高4bit去替换载体图像像素值的低4bit。 (Direct 4bit substitution, that is, the direct use of the secret image pixel values of the high-4bit image pixel value to replace the carrier' s low 4bit.)

说明：  图像的形态学变换：底帽滤波操作和高帽滤波操作(Image of morphological transformation: the end cap filter operation and Top Hat filter operation)