lab5

说明：  《MATLAB 7.0编程基础基础》源程序，适合初学者使用，第4章(&quot MATLAB 7.0 programming foundation base&quot source, suitable for beginners, Chapter 4)

Robert,sobel图像轮廓提取代码，不是matlab自带函数！(Robert, sobel image contour extraction code, not matlab own function!)

matlab程序设计实例第二版 刘卫国 书中的原程序(the original program of the second edition of Matlab programming instance Liu Weiguo book)

PWM斩波控制电路的matlab/simulink仿真电路，(PWM tracking control PWMmatlab/simulink)

基于3Gpp 标准话得 卷积码编码器matlab程序(Convolutional encoder )

定义一个用于创建对象的接口，让子类决定实例化哪一个类。Factory Method 使一个类的实例化延迟到其子类。(Analysis and implementation of common design patterns (C++))

说明：  （1）人脸图像的采集 （2）人脸图像增强：去噪、均衡、尺寸归一化、倾斜校正等 （3）脸部肤色区域分割：采用肤色模型检测与分割人脸肤色区域 （4）脸部五官区域分割：采用算法将人脸分割成眉毛、眼睛、鼻子、嘴巴等多个区域((1) Facial image acquisition (2) Face Image Enhancement: Denoising, Equalization, Size Normalization, Tilt Correction, etc. (3) Facial skin color region segmentation: using skin color model to detect and segment face skin color region (4) Facial Five-sense Region Segmentation: Face is segmented into eyebrows, eyes, nose, mouth and other regions by using the algorithm.)

SIFT算法（尺度不变特征变换）Matlab 程序代码(SIFT algorithm (Scale Invariant Feature Transform) Matlab code)

图像处理MATLAB程序（教学使用）-图像灰度级修正（直方图均衡化）(MATLAB image processing program (Teaching)- image gray level correction (histogram equalization))

research development biometrics