我需要在python和open cv中使用ip摄像头的帮助。

Question

我对cam的原始代码是

import cv2.cv as cv
import time

cv.NamedWindow("camera", 1)

capture = cv.CaptureFromCAM(0)

while True:
    img = cv.QueryFrame(capture)
    cv.ShowImage("camera", img)
    if cv.WaitKey(10) == 27:
        break
cv.DestroyAllWindows()

我改的，不是摄像头的ip是20.0.0.14

Answer 1

从list https://www.ispyconnect.com/sources.aspx中找到您的相机型号。并像这样修改代码。我以为是用HoneyWell摄像头。

import cv2

capture = cv2.VideoCapture("http://IPADDRESS/axis-cgi/mjpg/video.cgi")

while True:
    img,ret = capture.read()
    cv2.imshow("camera", img)
    if cv.WaitKey(10) == 27:
        break
cv2.destroyAllWindows()