ModuleNotFoundError: No module named 'cv2'

[SzoDavid]

I tried to run main.py but I got this error message:
F:\Tello-Face-Recognition-master\face_recognition\main.py:20: SyntaxWarning: "is not" with a literal. Did you mean "!="? if not -90 <= offset_x <= 90 and offset_x is not 0: F:\Tello-Face-Recognition-master\face_recognition\main.py:26: SyntaxWarning: "is not" with a literal. Did you mean "!="? if not -70 <= offset_y <= 70 and offset_y is not -30: F:\Tello-Face-Recognition-master\face_recognition\main.py:32: SyntaxWarning: "is not" with a literal. Did you mean "!="? if not 15000 <= offset_z <= 30000 and offset_z is not 0: Traceback (most recent call last): File "F:\Tello-Face-Recognition-master\face_recognition\main.py", line 2, in <module> import cv2 as cv ModuleNotFoundError: No module named 'cv2'

Do you have cv2 install? If not try in your terminal
pip3 install opencv-python
or
sudo pip3 install opencv-python