Captura de la cámara Raspberry Pi USB
import cv2
cam = cv2.VideoCapture(0)
while True:
ret, image = cam.read()
cv2.imshow('Imagetest',image)
k = cv2.waitKey(1)
if k != -1:
break
cv2.imwrite('/home/pi/testimage.jpg', image)
cam.release()
cv2.destroyAllWindows()
Said HR