How to show webcam in opencv

import cv2

cap = cv2.VideoCapture(0)

while True:
    success, img = cap.read()
    cv2.imshow("Webcam", img)
    if cv2.waitKey(1) == ord('q'):
        break

Similar codes

7 votes281 views3 answers
How to exit venv in python
Python
2 votes242 views1 answer
Discard vs remove python
Python
1 vote260 views1 answer
Loss funfction suited for softmax
Python
0 vote248 views1 answer
How to rescale data pandas
Python
8 votes262 views4 answers
Numpy standard deviation
Python
0 vote272 views1 answer
Python redirect with button click
Python
0 vote292 views1 answer
Python catch output to terminal
Python
0 vote300 views1 answer
Django loop through form errors
Python Django
0 vote397 views2 answers
Blog in django
Python Django
1 vote305 views1 answer
Robot framework log from python
Python