Update app.py

app.py

@@ -201,7 +201,7 @@ def blur_im(img,bounds,target_lang,trans_lang,ocr_sens,font_fac,t_color):
                 im[y:y+h, x:x+w] = cv2.dilate(im[y:y+h, x:x+w], kernel, iterations=3)
                 pass
             elif t_color=="White":
-                im[y:y+h, x:x+w] = cv2.erode(im[y:y+h, x:x+w], kernel, iterations=3)
+                im[y:y+h, x:x+w] = cv2.erode(im[y:y+h, x:x+w], kernel, iterations=1)
                 pass
             else:
                 pass