MATLAB-PROCEDURE

上传的都是一些没有完成的小程序，希望大家帮帮忙，小女子这厢有礼了(I m a new student)

Using wavelet transform to calculate the heartbeat rate of ECG

使用RGB模型来进行人脸检测，识别的结果还可以，可以作为其他检测方法的对比(use RGB model for face detection and recognition of the results can also can serve as a contrast detection method)

扰动观察法实现MPPT的程序，可以加深对MPPT的理解(Perturbation and observation method of MPPT m program)

A GUI for browsing and finding region of interent in a gaussion noise filtered image.

抽取滤波器的matlab源代码实现预仿真，修改参数即可使用(Decimation filter matlab source code to achieve the pre-simulation can be used to modify the parameters)

Program for Sellmeier equation of pure glass @20°C in the bandwidth 0.2-1.7 um. In the program n is the obtained refractivr index whereas l is the wavelength.

Load image and separate RGB and function to do image substraction

边缘预测提出了一种基于预测的、有一定自适应性的边缘检测方法。介绍了其原理和算法实现过程。通过计算两个相邻像素的灰度值的均值、均方差和梯度来预测下一个像素的灰度值,比较预测值和真实值来判断下一个像素是否是边界点。通过与现有同类算法的比较,证明了该算法的优越性(A predictive and adaptive edge detection method is proposed. The principle and implementation process of the algorithm are introduced. The gray value of the next pixel is predicted by calculating the mean, mean square deviation and gradient of the gray value of the two adjacent pixels. The prediction value and the real value are compared to determine whether the next pixel is a boundary point. The superiority of this algorithm is proved by comparing with the existing similar algorithms.)

利用matlab实现的Fir滤波器设计程序。程序有较好的运行界面，滤波器各种参数均可设置。(Using matlab realize the Fir filter design procedures. Procedures for the operation of the interface have good, filter parameters can be set up.)