diff --git a/.idea/inspectionProfiles/Project_Default.xml b/.idea/inspectionProfiles/Project_Default.xml
new file mode 100644
index 0000000..4c1f119
--- /dev/null
+++ b/.idea/inspectionProfiles/Project_Default.xml
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diff --git a/.idea/other.xml b/.idea/other.xml
new file mode 100644
index 0000000..640fd80
--- /dev/null
+++ b/.idea/other.xml
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diff --git a/.idea/vcs.xml b/.idea/vcs.xml
new file mode 100644
index 0000000..94a25f7
--- /dev/null
+++ b/.idea/vcs.xml
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diff --git a/.idea/workspace.xml b/.idea/workspace.xml
new file mode 100644
index 0000000..684e16e
--- /dev/null
+++ b/.idea/workspace.xml
@@ -0,0 +1,102 @@
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diff --git a/filter.py b/filter.py
index 4150df2..344a398 100644
--- a/filter.py
+++ b/filter.py
@@ -1,28 +1,25 @@
from PIL import Image
import numpy as np
-img = Image.open("img2.jpg")
-arr = np.array(img)
-a = len(arr)
-a1 = len(arr[1])
-i = 0
-while i < a - 11:
- j = 0
- while j < a1 - 11:
- s = 0
- for n in range(i, i + 10):
- for n1 in range(j, j + 10):
- n1 = arr[n][n1][0]
- n2 = arr[n][n1][1]
- n3 = arr[n][n1][2]
- M = n1 + n2 + n3
- s += M
- s = int(s // 100)
- for n in range(i, i + 10):
- for n1 in range(j, j + 10):
- arr[n][n1][0] = int(s // 50) * 50
- arr[n][n1][1] = int(s // 50) * 50
- arr[n][n1][2] = int(s // 50) * 50
- j = j + 10
- i = i + 10
-res = Image.fromarray(arr)
-res.save('res.jpg')
+
+
+def write_pixel(x, y, arr, pixel_size, color_step):
+ grey_average = np.mean(arr[x:x+pixel_size, y:y+pixel_size][:])
+ color = int(grey_average // color_step) * color_step
+ arr[x:x+pixel_size,y:y+pixel_size][:] = color
+
+def main():
+ name_in_file, name_out_file = input().split(' ')
+ img = Image.open(name_in_file)
+ arr = np.array(img)
+ img_width = len(arr)
+ img_height = len(arr[0])
+ gradations = 5
+ color_step = 255 // gradations
+ pixel_size = 10
+ for x in range(0, img_width - pixel_size + 1, pixel_size):
+ for y in range(0, img_height - pixel_size + 1, pixel_size):
+ write_pixel(x, y, arr, pixel_size, color_step)
+ res = Image.fromarray(arr)
+ res.save(name_out_file)
+
+main()
diff --git a/res.jpg b/res.jpg
index d8d97ff..a9f1085 100644
Binary files a/res.jpg and b/res.jpg differ