What are the methods for reading image data in Python?

There are several methods for reading image data in Python:

1. Open the image.
2. import()

from PIL import Image

img = Image.open('image.jpg')
img_data = img.load()

1. load an image using OpenCV

import cv2

img_data = cv2.imread('image.jpg')

1. Create an array using numpy.

import numpy as np
from PIL import Image

img = Image.open('image.jpg')
img_data = np.array(img)

These methods can all be used for reading image data, the specific choice of method depends on individual needs and project requirements.