Watermark on images

import cv2

import numpy as np

import glob

import os

from numpy._distributor_init import filename

logo = cv2.imread("logo.jpg")

h_logo, w_logo, _ = logo.shape

images_path = glob.glob("flowers/*.*")

print("Adding watermark")

for img_path in images_path:

    img = cv2.imread(img_path)

    h_img, w_img, _ = img.shape

    center_y = int(h_img / 2)

    center_x = int(w_img / 2)

    top_y = center_y - int(h_logo / 2)

    left_x = center_x - int(w_logo / 2)

    bottom_y = top_y + h_logo

    right_x = left_x + w_logo

      roi = img[top_y:bottom_y, left_x:right_x]

    result = cv2.addWeighted(roi, 1, logo, 0.3, 0)

    img[top_y:bottom_y, left_x:right_x] = result

    filename= os.path.basename(img_path)

    cv2.imwrite("watermarked_images/watermarked_" + filename, img)

print("Watermark added to all images")