ex9

该书是一本MATLAB程序设计的完整教材，特别是对于程序开发助教来说，可以说是一顿丰盛的午餐。(This book is a complete MATLAB programming teaching materials, especially for program development assistant, this can be said to be a sumptuous lunch.)

secretary problem solved with RL

Enhanced Normalized Cross Correlation for Stereo Correspondence

利用STDM方法嵌入水印信息，可设置量化步长，选择各种经典的攻击方式，控制攻击强弱，返回误码率和峰值信噪比(Stdm method using embedded watermark information, to set the quantization step size, choose a variety of classic attacks, controlling the strength of the attack and returned to the bit error rate and peak signal to noise ratio)

LSB数字水印的算法实现 最简单的数字水印算法(LSB watermark)

这是matlab宝典里面的源代码 相信对于开发着有所帮助(This is a matlab source code inside the book and I believe that the development of a help)

模拟噪声的程序，可以根据需要改写，主要功能是实现噪声模型 (Additive Noise Channel/Additive Guassian Noise Channel is the simplest of all channels. File usage details: op_channel = additivenoise(input_signal) mathematical Model: s(t) input signal to channel (=sig_ip) n(t)additive random noise process added by channel (=noise_mat) a(t) attenutation factor , here it is taken as random(=att_fact) out put signal r(t) = a .* s(t)+ n(t) an additional file named through_anc is there which shows 2 figures, 1. input signal 2. output signal )

使用自适应中值滤波器对图像做预处理，实现图像的消噪(Use adaptive median filter to the image preprocessing, to achieve image denoising)

提供了matlab的GUI一些命令，并对GUI用法进行了详细的总结，富有注释(The matlab GUI command on GUI usage carried out a detailed summary of rich notes)

matlab program for speech processing