import cv2
import numpy as np

img1 = cv2.imread("we1.png", 0)
img2 = cv2.imread("we2.png", 0)

lenna = cv2.imread("lenna.png", 1)
lenna2 = cv2.imread("lena_tmpl.png", 1)

hsep = np.full((img1.shape[0], 5), 127, np.uint8)
hsep2 = np.full((lenna.shape[0], 5), 127, np.uint8)

add1 = img1 + img2
sub1 = img1 - img2
mul1 = img1 * img2
and1 = img1 & img2
or1 = img1 | img2
not1 = 255 - img1

add2 = img1 + img1
sub2 = img1 - img1
mul2 = img1 * img1
and2 = img1 & img1
or2 = img1 | img1
not2 = 255 - img1

add3 = lenna + lenna
sub3 = lenna - lenna
mul3 = lenna * lenna
and3 = lenna & lenna
or3 = lenna | lenna
not3 = 255 - lenna

add4 = lenna + lenna2
sub4 = lenna - lenna2
mul4 = lenna * lenna2
and4 = lenna & lenna2
or4 = lenna | lenna2
not4 = 255 - lenna

cv2.namedWindow('zad11', cv2.WINDOW_NORMAL)
cv2.imshow('zad11', np.vstack((
    np.hstack((img1, hsep, img2)),
    np.full((5,np.hstack((img1, hsep, img2)).shape[1]), 127, np.uint8),
    np.hstack((add1, hsep, sub1)),
    np.full((5,np.hstack((img1, hsep, img2)).shape[1]), 127, np.uint8),
    np.hstack((mul1, hsep, and1)),
    np.full((5,np.hstack((img1, hsep, img2)).shape[1]), 127, np.uint8),
    np.hstack((or1, hsep, not1))
)))

cv2.namedWindow('zad12', cv2.WINDOW_NORMAL)
cv2.imshow('zad12', np.vstack((
    np.hstack((img1, hsep, img1)),
    np.full((5,np.hstack((img1, hsep, img1)).shape[1]), 127, np.uint8),
    np.hstack((add2, hsep, sub2)),
    np.full((5,np.hstack((img1, hsep, img1)).shape[1]), 127, np.uint8),
    np.hstack((mul2, hsep, and2)),
    np.full((5,np.hstack((img1, hsep, img1)).shape[1]), 127, np.uint8),
    np.hstack((or2, hsep, not2))
)))

cv2.waitKey(0)

cv2.namedWindow('zad13', cv2.WINDOW_NORMAL)
cv2.imshow('zad13', np.vstack((
    np.hstack((lenna, lenna)),
    np.hstack((add3, sub3)),
    np.hstack((mul3, and3)),
    np.hstack((or3, not3))
)))

cv2.namedWindow('zad14', cv2.WINDOW_NORMAL)
cv2.imshow('zad14', np.vstack((
    np.hstack((lenna, lenna2)),
    np.hstack((add4, sub4)),
    np.hstack((mul4, and4)),
    np.hstack((or4, not4))
)))

cv2.waitKey(0)
cv2.destroyAllWindows()