中文说明：adaboost framework ，有详细的代码注释，写的比较清楚，代码容易读。对想快速上手的同学非常有用，可以用matlab上运行。
English Description：
AdaBoost framework, with detailed code comments, written more clearly, the code is easy to read. It is very useful for students who want to start quickly, and can be run on MATLAB.