LevelSet

绘制电脑中原始人声信号的时域、频域图，并在其上加入高斯白噪声，之后设计巴特沃兹滤波器将其滤除。(The draw primitive people in the computer sound signal time domain, frequency domain, and join in on the white Gaussian noise, after design Butterworth filter to filter out.)

鼠标滑动截图，截图后 点击winform其它位置 则将图片黏贴到相应位置

数字图像处理中图像的增强方便的源代码，包括图像灰度修正，图像的平滑，中值滤波，图像的锐化，伪彩色和假彩色的增强等(Digital image processing image enhancement convenient source code, including the gray correction, image smoothing, median filtering, image sharpening, pseudo-color and false color enhancement, etc.)

此程序代码实现超分辨率图像的重建、复原 联合开发网 - pudn.com

说明：  图像特征提取，不变矩。hu矩。f1~f7.用于物体识别。(hu)

图像处理中边缘提取几种方法的matlab代码(many edge extraction codes about image processing)

说明：  bp人工神经网络模式识别教程示例，研究人脸识别 手势识别有帮助(bp nervel network trainning and recognition ,e.g:face & dynamic hand gesture detection and face recognition .I hope it would be very useful for researcher !)

Jianchao Yang的经典图像超分辨率程序(Classic image super-resolution process of professor Yang)

实现上位机对wifi智能车的控制，接收路由器传输图像并显示界面是用Qt4.0编写，开发环境QtCreater 图像处理Opencv(Host computer for wifi smart car control, image transmission and display the receiving router)

视频格式转换 这里主要是mpeg格式 转化为avi，yuv等多种格式(Video format conversion here is mainly converted to avi mpeg format)