ex7

识别连通区域，在matlab环境中自动识别连通区域的大小。(identify regional connectivity in Matlab environment automatic identification of the size of regional connectivity.)

常用matlab的程序，对于初学者是非常有意义的。(The most commonly used MATLAB program for beginners is very meaningful.)

MATLAB悬索桥主塔随机脉动风速模拟程序(MATLAB Suspension Bridge Tower randomly fluctuating wind speed simulation program)

bq2084 dekoder hex dump

可以实现快速傅里叶的计算，适用于matlab环境(Calculation can achieve fast Fourier for matlab environment)

A suitable algorithm suggested with wavelet compression for gray scale images based on one- and two-dimension combined hierarchical structure, in the sub-band which has been generated by the aid of several types of wavelet functions. It is shown that the using of combined based hierarchical structures allows us to reduce the calculations complexity of compression and decompression at constant values of compression coefficients

本程序为将分水岭算法应用于图像分割中，实现了算法仿真(This program is the watershed algorithm is applied to image segmentation algorithm implemented simulation)

The Vigenère cipher is a method of encrypting alphabetic text by using a series of different Caesar ciphers based on the letters of a keyword. It is a simple form of polyalphabetic substitution.Though the cipher is easy to understand and implement, for three centuries it resisted all attempts to break it this earned it the description le chiffre indéchiffrable (French for the indecipherable cipher ). Many people have tried to implement encryption schemes that are essentially Vigenère ciphers.[3] Friedrich Kasiski was the first to publish a general method of deciphering a Vigenère cipher.Unlike the monoalphabetic ciphers, polyalphabetic ciphers are not susceptible to frequency analysis, as more than one letter in the plaintext can be represented by a single letter in the encryption.

rbf网络逼近未知函数实例。文件非simulink，是m文件(rbf network simulate unknown function)

Guide to using the various background detector implementations