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#include <iostream>
#include <opencv2/core/core.hpp>
#include <opencv2/highgui/highgui.hpp>
#include <opencv/highgui.h>
#include <opencv/cv.h>
#include <opencv2/objdetect/objdetect.hpp>

#include <opencv2/contrib/contrib.hpp>
#include <opencv2/opencv.hpp>

using namespace cv ;
using namespace std ;

int main() {

vector<Mat> images;
vector<int> labels;
// images for first person
images.push_back(imread("/Users/powenko/Desktop/face/s1/1.jpg", CV_LOAD_IMAGE_GRAYSCALE));
labels.push_back(0);
images.push_back(imread("/Users/powenko/Desktop/face/s1/2.jpg", CV_LOAD_IMAGE_GRAYSCALE));
labels.push_back(0);
images.push_back(imread("/Users/powenko/Desktop/face/s1/3.jpg", CV_LOAD_IMAGE_GRAYSCALE));
labels.push_back(0);
images.push_back(imread("/Users/powenko/Desktop/face/s1/4.jpg", CV_LOAD_IMAGE_GRAYSCALE));
labels.push_back(0);
images.push_back(imread("/Users/powenko/Desktop/face/s1/5.jpg", CV_LOAD_IMAGE_GRAYSCALE));
labels.push_back(0);
images.push_back(imread("/Users/powenko/Desktop/face/s1/6.jpg", CV_LOAD_IMAGE_GRAYSCALE));
labels.push_back(0);
images.push_back(imread("/Users/powenko/Desktop/face/s1/7.jpg", CV_LOAD_IMAGE_GRAYSCALE));
labels.push_back(0);
images.push_back(imread("/Users/powenko/Desktop/face/s1/8.jpg", CV_LOAD_IMAGE_GRAYSCALE));
labels.push_back(0);
images.push_back(imread("/Users/powenko/Desktop/face/s1/9.jpg", CV_LOAD_IMAGE_GRAYSCALE));
labels.push_back(0);
//images.push_back(imread("/Users/powenko/Desktop/face/s1/9.jpg", CV_LOAD_IMAGE_GRAYSCALE));
//labels.push_back(0);
// images for second person
images.push_back(imread("/Users/powenko/Desktop/face/s2/1.jpg", CV_LOAD_IMAGE_GRAYSCALE));
labels.push_back(1);
images.push_back(imread("/Users/powenko/Desktop/face/s2/2.jpg", CV_LOAD_IMAGE_GRAYSCALE));
labels.push_back(1);
images.push_back(imread("/Users/powenko/Desktop/face/s2/3.jpg", CV_LOAD_IMAGE_GRAYSCALE));
labels.push_back(1);
images.push_back(imread("/Users/powenko/Desktop/face/s2/4.jpg", CV_LOAD_IMAGE_GRAYSCALE));
labels.push_back(1);
// images.push_back(imread("/Users/powenko/Desktop/face/s2/5.jpg", CV_LOAD_IMAGE_GRAYSCALE));
// labels.push_back(1);

Ptr<FaceRecognizer> model = createFisherFaceRecognizer();

model->train(images, labels);
model->save("/Users/powenko/Desktop/face.xml");

Mat img = imread("/Users/powenko/Desktop/face/s2/5.jpg", CV_LOAD_IMAGE_GRAYSCALE);
int predicted = model->predict(img);

return 0;
}

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