matlab-Image-Processing

心电的实时显示上位机GUI，从串口读入数据。(Matlab GUI for ECG monitoring.)

说明：  matlab平台实现的sar Omega-K算法(SAR omega-k algorithm based on MATLAB)

说明：  电力电子buck电路仿真软件 用于电力电子初学者理解电路原理(simulink buck)

MATLAB实用源代码 1.图像反转 MATLAB程序实现如下： I=imread( xian.bmp ) J=double(I) J=-J+(256-1) 图像反转线性变换 H=uint8(J) subplot(1,2,1),imshow(I) subplot(1,2,2),imshow(H) (matlab code)

测试以下图像信息 1。结构内容（SC） 2。均方误差（MSE） 3。峰值信噪比（PSNR值） 4。归一化互相关（NCC） 5。平均差（AD） 6。最大的差异（MD） 7。归一化绝对误差（NAE）(Image/Picture Quality Measures In this application, different image quality measures are calculated for a distorted image with reference to an original image. To test the application, a set of 20 distorted images is included in this package. The list of Image Quality measures implemented in this package include, 1. Structural Content (SC) 2. Mean Square Error (MSE) 3. Peak Signal to Noise Ratio (PSNR in dB) 4. Normalized Cross-Correlation (NCC) 5. Average Difference (AD) 6. Maximum Difference (MD) 7. Normalized Absolute Error (NAE) Refer Reference.png for the mathematical expressions implemented in this package. Original images are kept in the folder OriginalImages . Distorted images are kept in the folder DistortedImages .)

说明：  利用遗传算法计算下面函数的最大值 (The use of genetic algorithm function below the maximum)

用于DAC测试，分析动态性能的matlab程序(Program for Dynamic analysis of Digital-to-Analog Converter, Used in DAC testing, )

Stephen J.Chapman 著 邢树军等译 国外高校电子信息类优秀教材，与大家分享下！尤其适合初学者. (Stephen J.Chapman )

K均值聚类算法，可用于预先定义好种类数的样本聚类(K means clustering algorithm)

使用matlab编写的PID控制仿真程序(Prepared using matlab simulation program PID control)