Questions tagged [cascade-classifier]

Ensemble learning involves combining multiple classifiers in a cascade, where the output from each classifier is used as additional information for the next classifier in the sequence.

Python OpenCV error encountered

Upon running the Python code provided below, an error message popped up: Traceback (most recent call last): File "C:Userssmart-26Desktop예제face.py", line 28, in faces = face_cascade.detectMultiScale(grayframe, 1.1, 3, 0, (30, 30)) cv2. ...