Boxblur_OpenCV.py

# Box blur using OpenCV with normalized kernel => Normal Blur

import numpy as np
import cv2
from matplotlib import pyplot as plt
img = cv2.imread("imgs/chapter5/outdoor.jpg", -1)


# Used for even float type images
blurred_Normalized = np.uint8(cv2.boxFilter(img, cv2.CV_64F, ksize=(5, 5), normalize=True))

blurred_without_Normalized = np.uint8(cv2.boxFilter(img, cv2.CV_64F, ksize=(3, 3), normalize=False))
# data-types: http://ninghang.blogspot.com/2012/11/list-of-mat-type-in-opencv.html