#include "opencv2/opencv.hpp" #include <time.h> using namespace cv; //-----------------------------------【main( )函数】-------------------------------------------- // 描述:控制台应用程序的入口函数,我们的程序从这里开始 //----------------------------------------------------------------------------------------------- int main() { //初始化 FileStorage fs("test1.xml", FileStorage::WRITE); //开始文件写入 fs << "frameCount" << 5; time_t rawtime; time(&rawtime); fs << "calibrationDate" << asctime(localtime(&rawtime)); Mat cameraMatrix = (Mat_<double>(3, 3) << 1000, 0, 320, 0, 1000, 240, 0, 0, 1); Mat distCoeffs = (Mat_<double>(5, 1) << 0.1, 0.01, -0.001, 0, 0); fs << "cameraMatrix" << cameraMatrix << "distCoeffs" << distCoeffs; fs << "features" << "["; for (int i = 0; i < 3; i++) { int x = rand() % 640; int y = rand() % 480; uchar lbp = rand() % 256; fs << "{:" << "x" << x << "y" << y << "lbp" << "[:"; for (int j = 0; j < 8; j++) fs << ((lbp >> j) & 1); fs << "]" << "}"; } fs << "]"; fs.release(); printf("\n文件读写完毕,请在工程目录下查看生成的文件~"); getchar(); return 0; }
OpenCV学习笔记(30)练习 xml文件的写入
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