Face identification
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Face identification

This is just a demo of face identification on windows 10 x64 using qt 5.


The program will mark the Known people with green rectangle, and mark unknown people with red rectangle for warning meaning.

How to compile

Step 1 :My scripts based on Mingw 7.30 x64, so the first thing you need to do is compile the dependnt libraries using your compile. You need compile those libraries:

Dlib 19.17
opencv 3.4
flann 1.9.1

Step 2 :After you finish Step 1, you need to modify the include path and lib path, so you can link to the libraries when you compile the project. I pushed the config file at libs.pri. But I only talk about using it at win32 and release mode. If you want compile it on Ubuntu and other system, please reweite the libs.pri file.

Step 3: Compile it. And copy the database/ floder to the dir of bin. And copy the model file using for face landmark and face recongition to the dir of bin.

The dlib trained model download path: shape_predictor_5_face_landmarks.dat.bz2 dlib_face_recognition_resnet_model_v1.dat.bz2

Unzip them, copy shape_predictor_5_face_landmarks.dat and dlib_face_recognition_resnet_model_v1.dat into the dir bin.

Step 4: Congratulations! Now, you can use it.


  1. Dlib 19.17
  2. opencv 3.4.5
  3. Qt 5.12 Mingw 730 x64
  4. qtcsv 1.5.0
  5. FLANN 1.9.1