Extracting Homography from Stitcher

Python
4

Yes you can replace

def recherche_camera(api=CAMAPI):
    liste_webcam_ouvertes = []
    for i in range(NBCAMERA):
        webcam = cv.VideoCapture(i + api)
        if webcam.isOpened():
            liste_webcam_ouvertes.append((webcam, i))
    return liste_webcam_ouvertes

with

def recherche_camera(api=CAMAPI):
    liste_webcam_ouvertes = []
    webcam = cv.VideoCapture(“v4l2src device=/dev/video0 ! video/x-raw, format=BGRx, width=2064, height=1544 ! videoconvert ! video/x-raw, format=BGR ! appsink”)
    liste_webcam_ouvertes.append((webcam,0 ))
    webcam = cv.VideoCapture(“v4l2src device=/dev/video1 ! video/x-raw, format=BGRx, width=2064, height=1544 ! videoconvert ! video/x-raw, format=BGR ! appsink”)
    liste_webcam_ouvertes.append((webcam,1 ))
return liste_webcam_ouvertes

Try it and may be it will be good…