蛮力法解决0-1背包问题 在Mac OS下 应用Xcode编译的c++程序-Brute force method to solve the 0-1 knapsack problem Xcode application compiled c++ program in Mac OS

在Mac OS上调用OpenCV实例，并给出一些常用方法的调用(a demo that how to use OpenCV on Mac OS platform, and the example of the useful method.)