analysingImage.cpp

Computes the phase planes of a given patternAll the memory allocation and possible pre-calculations are done at the construction of the detector, then the images can be computed without any delays (but all the computed images must have the same size).

#include "Vernier.hpp"
 
using namespace vernier;
using namespace cv;
using namespace std;
 
int main() {
 
    // Loading the image
    Mat image = imread("megarenaPatternImage_12bits_9um.jpg");
 
    // Analysing the spectrum of the image
    PatternPhase patternPhase;
    patternPhase.compute(image);
    
    // Displaying the phase planes if two peaks have been found
    if (patternPhase.peaksFound()) {
        cout << "Phase plane 1: " << patternPhase.getPlane1().toString() <<endl;
        cout << "Phase plane 2: " << patternPhase.getPlane2().toString() <<endl;
    } else {
        cout << "Peaks not found..." << endl;
    }
    
    // Showing image spectrum and fringes 
    patternPhase.showControlImages();
    waitKey(3000);
    
}