Image Quality Assessment














































Image Quality Assessment



Untitled102

IMAGE QUALITY ASSESSMENT

Image Quality Analysis using "image-quality" built-in package.

Dependencies

Python 3.8

In []:
# installation
!pip install image-quality

In []:
# importing useful libraries
import imquality.brisque as brisque
import PIL.Image
import matplotlib.pyplot as plt
In []:
# image path
path = '/content/1.jpg'

# reading image
img = PIL.Image.open(path)

plt.imshow(img)
plt.axis('off')
Out[]:
(-0.5, 1279.5, 799.5, -0.5)

lower the score better the quality of an image and vice-versa

In []:
# quality assessment of above image
print("image-quality  {}".format(brisque.score(img)))
image-quality  9.378032904167043
In []:
# image path
path = '/content/2.jpg'

# reading image
img = PIL.Image.open(path)

plt.imshow(img)
plt.axis('off')
Out[]:
(-0.5, 293.5, 171.5, -0.5)

lower the score better the quality of an image and vice-versa

In []:
# quality assessment of above image
print("image-quality  {}".format(brisque.score(img)))
image-quality  56.150018909521094

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