Update app.py

app.py

@@ -20,7 +20,7 @@ def inference(img):
 
   gray = cv2.cvtColor(img, cv2.COLOR_BGR2GRAY ) # grayscale
   #out = cv2.adaptiveThreshold(gray,255,cv2.ADAPTIVE_THRESH_GAUSSIAN_C, cv2.THRESH_BINARY,133,9)
-  out = cv2.adaptiveThreshold(gray,255,cv2.ADAPTIVE_THRESH_GAUSSIAN_C, cv2.THRESH_BINARY,333,9)
+  out = cv2.adaptiveThreshold(gray,255,cv2.ADAPTIVE_THRESH_GAUSSIAN_C, cv2.THRESH_BINARY,333,3)
   out = cv2.dilate(out,(5,5))