chepaishibiematlabyuanchengxu

这是我自己写的对图像进行预处理的matlab源程序，主要是对图像进行光照补偿、旋转与尺度归一化。上传上来和大家一起学习、分享。(This is I wrote it myself pretreatment image matlab source, mainly for image illumination compensation, rotation and scale normalized. From up and study together, to share.)

读取信号，信号滤波，信号降噪，信号分帧，信号求时间差。(Read signal, signal filtering, signal noise, signal framing, find the time difference signal.)

EMD处理及处理结果的显示 完整 直接处理即可(EMD treatment and treatment results display can be integrated directly with)

数字水印技术是近年来图像保护技术研究领域的一个热点, 本文提出了一种基于小波变换的图像数字 水印嵌入算法的Matlab 实现。实验结果表明, 该算法具有较好的视觉效果和透明性。(Digital watermarking technology in recent years is to protect technology research in the field of image a hot, this paper puts forward a method based on wavelet transform is the digital image Watermark imbedding algorithm Matlab. The experimental results show that the algorithm has good visual effects and transparency. )

输入抽奖号码范围，程序自动产生随机号码，为公平随机长生，前5次为测试号码，第6次为中将号码。(Enter the draw number range, the program automatically generates a random number, random longevity for the fair, the first 5 times for the test number, as will the 6th number.)

basic engineering (electrical and electronics) ppt

基于MATLAB的支持向量机的采煤机滚筒截齿疲劳寿命预测方法(Shearer MATLAB support vector machine drum picks fatigue life prediction method based on)

说明：  LPDC编码在MATLAB里面的实现,包括生成，编解码NMS MS等(The realization of LPDC code in MATLAB, including generating, encoding and decoding NMS MS, etc)

经验模式分解的一个经典例子 可自动演示 emd 处理数据的全流程(Empirical Mode Decomposition is a classic example of automatic data processing demonstrate the whole process emd)

国际会议上的关于人耳图像识别的论文：Multi-view Ear Recognition Based on B-Spline Pose Manifold Construction (Multi-view Ear Recognition Based on B-Spline Pose Manifold Construction )