Face Recognition Python Program
Python program for face recognition. For this you need to install the following libraries.
# install package pip install opencv-python
# donwload haarcascade_frontcatface.xml file
Program -
import cv2
face_cascade = cv2.CascadeClassifier('haarcascade_frontcatface.xml')
def detect():
cap = cv2.VideoCapture(0)
while True:
_,img = cap.read()
gray = cv2.cvtColor(img, cv2.COLOR_BGR2GRAY)
faces = face_cascade.detectMultiScale(gray, 1.1, 4)
for (x, y, w, h) in faces:
cv2.rectangle(img, (x, y), (x + w, y + h), (255,0,0), 2)
cv2.imshow("Face Detect", img)
if cv2.waitKey(1) == 27:
break
cap.release()
detect()
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