np used in the program but not imported

2023-03-04 22:58:12 +05:30
parent 38ec8ae842
commit 54e597216b
1 changed files with 1 additions and 0 deletions
@@ -268,6 +268,7 @@ Supported configuration options:

 ```python
 import cv2
+import numpy as np
 import mediapipe as mp
 mp_drawing = mp.solutions.drawing_utils
 mp_drawing_styles = mp.solutions.drawing_styles