face detecting ai in python

main.py
import cv2

# Load the pre-trained cascade classifier
face_cascade = cv2.CascadeClassifier('haarcascade_frontalface_default.xml')

# Load the image
image = cv2.imread('image.jpg')

# Convert the image to grayscale
gray_image = cv2.cvtColor(image, cv2.COLOR_BGR2GRAY)

# Detect faces in the image
faces = face_cascade.detectMultiScale(gray_image, scaleFactor=1.1, minNeighbors=5)

# Draw rectangles around the faces
for (x, y, w, h) in faces:
    cv2.rectangle(image, (x, y), (x+w, y+h), (0, 255, 0), 2)

# Display the image with faces detected
cv2.imshow('Faces Detected', image)
cv2.waitKey(0)
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