Matlab-for-Digital-Signal-Processing_Proakis

说明：  通过训练jaffe数据库，实现识别人脸高兴、惊讶、恐惧、生气等六种表情，并圈出。可调用电脑摄像头实时监测。内附有使用说明，可以使用。仅供学习参考。(Through training Jaffe database, six kinds of facial expressions, such as happiness, surprise, fear and anger, are recognized and circled. Real-time monitoring with a computer camera can be invoked. With instructions for use, it can be used. For learning reference only.)

texture in image processing

简单的自适应PID控制 matlab 仿真(Simple adaptive PID control matlab simulation)

r tree generation in matlab is given

这个代码是直方图的一个应用，可以帮助了解直方图。(This code is an application of the histogram can help to understand the histogram.)

A three-body simulation matlab small procedures, parameters can be modified after the track and watch planetary motion picture production

说明：  对每一个经DCT变换后的8*8矩阵先进行量化再做huffman编码，从而实现图像压缩。(By DCT for each 8* 8 transform matrix to quantify the first do huffman coding, in order to achieve image compression.)

数学建模中的最优路径选择问题，通过数学建模，matalb编程找到最有路劲，最优策略(Mathematical model interpolation algorithm, with the mathematical modeling, use of matble programming solve interpolation fitting mathematical modeling optimal path problem and investment examples solutions, through the matalb programming solve the above problem of mathematical modeling the optimal path choice, through the mathematical modeling, matalb programming to find the most road strength, the optimal strategy )

this program does some digital image processing using matlab. It does some filtering and enhancments to any chosen image

water requirement of factory