Subversion Repositories seema-scanner

#include <QTime>

#include <iostream>

#include <cvtools.h>

int main(int argc, char *argv[]){

    QTime time;

    time.start();

//    // TEST rotation axis determination

//    float checkerSize = 4.0;

//    std::vector<cv::Point3f> Qobj;

//    for (int h=-3; h<=3; h+=2)

//        for (int w=-3; w<=3; w+=2)

//            Qobj.push_back(cv::Point3f(checkerSize * w, checkerSize* h, 0.0));

//    std::vector< std::vector<cv::Point3f> > Qcam(20);

//    for(int i=0; i<20; i++){

//        float angleRadians = (i * 5)/180.0*M_PI;

//        cv::Vec3f rvec(0.0, 0.0, angleRadians);

//        cv::Matx33f R;

//        cv::Rodrigues(rvec, R);

//        Qcam[i].resize(Qobj.size());

//        for(int j=0; j<Qobj.size(); j++)

//            Qcam[i][j] = R*(Qobj[j]-cv::Point3f(-2,-0,-0)) + cv::Point3f(-2,-0,-0);

//    }

//    cv::Vec3f axis, point;

//    cvtools::rotationAxisCalibration(Qcam, Qobj, axis, point);

//    std::cout << "axis: " << axis << std::endl;

//    std::cout << "point: " << point << std::endl;

    cv::Mat frame = cv::imread("frame.png");

    std::cout << time.restart() << "ms" << std::endl;

    cvtools::imwritePNG("frame2.png", frame);

//    cv::imwrite("frame2.tiff", frame, compression_params);

    std::cout << time.restart() << "ms" << std::endl;

    return 0;

}