OpenCV 7: Color Spaces

Read in an image using OpenCV.

import cv2 as cv

img = cv.imread('Image/Park.jpg')

cv.imshow('Image', img)

BGR -> Gray

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

BGR -> HSV

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

BGR -> LAB

# BGR to LAB
lab = cv.cvtColor(img, cv.COLOR_BGR2LAB)
cv.imshow('LAB', lab)

BGR -> RGB

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

cv.waitKey(0)