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Added code to show how to chip out the faces.

This commit is contained in:
Davis King 2014-09-06 15:44:09 -04:00
parent 2255fa89f4
commit bd4056346b
1 changed files with 7 additions and 1 deletions
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8
examples/face_landmark_detection_ex.cpp
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@ -78,7 +78,7 @@ int main(int argc, char** argv)
deserialize(argv[1]) >> sp; deserialize(argv[1]) >> sp;
image_window win; image_window win, win_faces;
// Loop over all the images provided on the command line. // Loop over all the images provided on the command line.
for (int i = 2; i < argc; ++i) for (int i = 2; i < argc; ++i)
{ {
@ -113,6 +113,12 @@ int main(int argc, char** argv)
win.set_image(img); win.set_image(img);
win.add_overlay(render_face_detections(shapes)); win.add_overlay(render_face_detections(shapes));
// We can also extract copies of each face that are cropped, rotated upright,
// and scaled to a standard size as shown here:
dlib::array<array2d<rgb_pixel> > face_chips;
extract_image_chips(img, get_face_chip_details(shapes), face_chips);
win_faces.set_image(tile_images(face_chips));
cout << "Hit enter to process the next image..." << endl; cout << "Hit enter to process the next image..." << endl;
cin.get(); cin.get();
} }