https://www.youtube.com/watch?v=2ky_W649G-Q
https://github.com/tzutalin/dlib-android/blob/master/data/shape_predictor_68_face_landmarks.dat
Download this and place it in the project folder.
$ python EmoDetect.py [-h] [-i I [I ...]]
optional arguments:
- -h, --help show this help message and exit
- -i I [I ...] Enter the filenames with extention of an Image