摘要:
template <typename T1, typename T2> inline double setDoublePrecicious(const T1 &number, const T2 &n){ stringstream str_number; str_number<<std::setpre 阅读全文
摘要:
Point cv::circle 官方文档地址 void cv::circle (InputOutputArray img, Point center, int radius, const Scalar & color, int thickness = 1, int lineType = LINE_ 阅读全文