You can visualize the Nifti Image in Python using the Matplotlib library. If you want to learn about computer vision, I strongly advise you to read This book.
Step 1: Install the NiBabel library
pip install nibabel
Step 2: Visualize the Nifti Image
# Import the required modules
import nibabel as nib
import matplotlib.pyplot as plt
# Load the Nifti File
image = nib.load('data.nii')
# Convert the image data as a NumPy array
array = image.get_fdata()
# Display the shape of NumPy array
print(array.shape)
# Display the one slice using matplotlib
plt.imshow(array[:,:,85], cmap='gray')
plt.show()Output:
(240, 240, 155)
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