Update app.py

app.py

@@ -61,8 +61,8 @@ if __name__ == "__main__":
         width, height = gold_standard_img.size
         print(width, height)
  
-        gold_standard_img.save('gold_standard.png', dpi=(300, 300))
-        best_parse_img.save('best_parse.png', dpi=(300, 300))
+        gold_standard_img.save('gold_standard.png', dpi=(300, 300), quality=95)
+        best_parse_img.save('best_parse.png', dpi=(300, 300), quality=95)
         
         gold_standard_img_png = Image.open("gold_standard.png")
         best_parse_img_png = Image.open("best_parse.png")