Update app.py

app.py

@@ -2,9 +2,11 @@ import gradio as gr
 from PIL import Image
 
 # PIL accesses images in Cartesian co-ordinates, so it is Image[columns, rows]
-img = Image.new( 'RGB', (250,250), (0,0,0)) # create a new black image
-pixels = img.load() # create the pixel map
-def get_pixels(im):
+#img = Image.new( 'RGB', (250,250), (0,0,0)) # create a new black image
+#pixels = img.load() # create the pixel map
+def get_pixels(img):
+    pixels = img.load() # create the pixel map
+
     pixel_box=[]
     for i in range(img.size[0]):    # for every col:
         for j in range(img.size[1]):    # For every row