spaces.py

import cv2 as cv
import matplotlib.pyplot as plt

img = cv.imread('Images/park.jpg')

cv.imshow('park', img)

plt.imshow(img)
plt.show()

#BGR to gray
gray = cv.cvtColor(img, cv.COLOR_BGR2GRAY)
cv.imshow('gray', gray)

# #BRG to HSV
hsv = cv.cvtColor(img, cv.COLOR_BGR2HSV)
cv.imshow('hsv', hsv)

# #BRG to l*a*b
lab = cv.cvtColor(img, cv.COLOR_BGR2LAB)
cv.imshow('lab', lab)

#BGR to RGB
rgb = cv.cvtColor(img, cv.COLOR_BGR2RGB)
cv.imshow('rgb', rgb)

plt.imshow(rgb)
plt.show()

#HSV to BGR
hsv_bgr = cv.cvtColor(hsv, cv.COLOR_HSV2BGR)
cv.imshow('hsv_bgr', hsv_bgr)

#RGB to BGR
rgb_bgr = cv.cvtColor(rgb, cv.COLOR_RGB2BGR)
cv.imshow('rgb_bgr', hsv_bgr)

#LAB to BGR
lab_bgr = cv.cvtColor(lab, cv.COLOR_LAB2BGR)
cv.imshow('lab_bgr', lab_bgr)

cv.waitKey(0)