Top "Facial-identification" questions

OpenCV 4 TypeError: Expected cv::UMat for argument 'labels'

I am writing a facial recognition program and I keep getting this error when I try to train my recognizer …

python python-3.x numpy opencv facial-identification
OpenCV 4.0.0 SystemError: <class 'cv2.CascadeClassifier'> returned a result with an error set

Hello I am trying to create a facial recognition program but I have a peculiar error: here is my code: …

python opencv cv2 facial-identification
Python TypeError: UMat() missing required argument 'ranges' (pos 2)

I am writing a facial recognition program and I keep getting this error, and I am just very confused I …

python python-3.x numpy opencv facial-identification
dlib.get_frontal_face_detector () gets faces in full image but does not get in cropped image

my first time over here, but I really searched about it and sadly I haven't found help. I have an …

python opencv face-detection dlib facial-identification