dertabask

在保密数据传递等应用中，有时采用将一句话或一段文字或一段音乐隐藏在另一段音乐中，然后利用专门的算法来提取所传的信息(Data transfer in applications such as security, sometimes using the word or a text or a piece of music hidden in another section of music, and then use a special algorithm to extract the information transmission)

Demo macro to extract frames and get frame means from an avi movie and save individual frames to separate image files. Also computes the mean gray value of the color channels.

在MATLAB中模拟ENVI中2 线性拉伸；增强对比度。(This method is dedicated to simulate then function in ENVI(2 liner strenching),Which can improve the effect Contrast)

A function to evaluate a neural nets performance as called from the PSO function

平界面下的正演,自己编写的，。。。在matlab下能够运行(Forward under the flat interface，Write your own,... To be able to run under Matlab)

Matlab programm to calculate the angle of incident beam with gaussian profile.

一个简单的MSMQ应用，将发送一个消息到对别，并从中取回(A simple MSMQ application sends a message to the right of other, and draw back)

RETINEX_FRANKLE_McCANN: Computes the raw Retinex output from an intensity image, based on the original model described in: Frankle, J. and McCann, J., "Method and Apparatus for Lightness Imaging" US Patent #4,384,336, May 17, 1983( RETINEX_FRANKLE_McCANN: Computes the raw Retinex output from an intensity image, based on the original model described in: Frankle, J. and McCann, J., "Method and Apparatus for Lightness Imaging" US Patent#4,384,336, May 17, 1983)

说明：  有中文注释的狼群算法优化svm 不过需要自己理解修改提取gwo算法(Wolf swarm algorithm with Chinese annotation optimizes SVM, but we need to understand and modify the GWO algorithm)

信息检索： 从文档集合中返回满足用户需求的相关文档（信息）。(Information retrieval: From the collection of documents returned to meet user demand related documents ( information ).)