Merge pull request #2807 from avinashkranjan/deepsource-transform-bda333f2

format code with autopep8

Author: avinashkranjan

Blending Images/blending_Image.py

@@ -6,32 +6,36 @@
 window.title("Image blending")
 window.geometry('300x140')
 
-def image1(): # getting image 1
+
+def image1():  # getting image 1
     photo1 = askopenfilename()
     global img1
     img1 = cv2.imread(photo1)
-    img1 = cv2.resize(img1,(500,500))
+    img1 = cv2.resize(img1, (500, 500))
+
 
-def image2(): # getting image 2
+def image2():  # getting image 2
     photo2 = askopenfilename()
     global img2
     img2 = cv2.imread(photo2)
-    img2 = cv2.resize(img2,(500,500))
+    img2 = cv2.resize(img2, (500, 500))
 
-def proceeds(): # reading alpha and displaying output
+
+def proceeds():  # reading alpha and displaying output
     global alpha
     alpha = t.get(1.0, "end-1c")
     alpha = float(alpha)
-    if alpha>=0 and alpha<=1:
+    if alpha >= 0 and alpha <= 1:
         beta = 1-alpha
         res = cv2.addWeighted(img1, alpha, img2, beta, 0.0)
         cv2.imshow('Result', res)
         cv2.imwrite("Output.jpg", res)
         cv2.waitKey(0)
-    else: # when alpha is invalid
+    else:  # when alpha is invalid
         print("invalid alpha")
         exit()
 
+
 label = tk.Label(window, text="Enter alpha (0 to 1)").grid(row=0, column=0)
 label = tk.Label(window, text="Image 1").grid(row=1, column=0)
 label = tk.Label(window, text="Image 2").grid(row=2, column=0)
@@ -41,10 +45,10 @@ def proceeds(): # reading alpha and displaying output
 b2 = tk.Button(window, text='choose image 2', command=image2)
 proceed = tk.Button(window, text='Proceed', command=proceeds)
 
-t.grid(row=0,column=1)
-b1.grid(row=1,column=1)
-b2.grid(row=2,column=1)
-proceed.grid(row=3,column=1)
+t.grid(row=0, column=1)
+b1.grid(row=1, column=1)
+b2.grid(row=2, column=1)
+proceed.grid(row=3, column=1)
 
 window.mainloop()
 cv2.destroyAllWindows()