基于OPenCV的源码，用于分割而为点集，函数执行二次方程的算法，将集合拆分成一个或更多的等效类。-Based on the source OPenCV for partition and for the point set, function to implement the algorithm quadratic equation will be split into a set of equivalent or more categories.

基于OPenCV的源码，用于实现从一个文件存储器中到结构的数组的操作，供参考。-OPenCV based on the source for a file from a memory array to the structure of the operation, for reference.