We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
  1. Prepare
  2. Artificial Intelligence
  3. Digital Image Analysis
  4. Morphological Operations: Erosion
  5. Discussions

Morphological Operations: Erosion

  • rahulkumeriya
     + 0 comments
    import numpy as np
import matplotlib.pyplot as plt
from skimage.io import imread, imshow
from skimage.draw import disk
from skimage.morphology import (erosion, dilation, closing, opening,
                                area_closing, area_opening)
from skimage.color import rgb2gray

a = np.array([
    [0,0,0,0,0,0,0,0,0,0],
    [0,1,1,1,1,1,1,1,0,0],
    [0,0,0,0,1,1,1,1,0,0],
    [0,0,0,0,1,1,1,1,0,0],
    [0,0,0,1,1,1,1,1,0,0],
    [0,0,0,0,1,1,1,1,0,0],
    [0,0,0,1,1,0,0,0,0,0],
    [0,0,0,0,0,0,0,0,0,0],
    [0,0,0,0,0,0,0,0,0,0]
])

s = np.array([
        [1,1,1],
        [1,1,1],
        [1,1,1]])

unique, freq = np.unique(erosion(a,s), return_counts=True)
print(freq[1])

unique, freq = np.unique(erosion(a,s), return_counts=True)
print(freq[1])