Change RGB to BGR in cv2.imwrite.

app.py

@@ -126,7 +126,7 @@ def predict(images, resolution, weights_file):
 
         if tab_is_batch:
             save_file_path = os.path.join(save_dir, "{}.png".format(os.path.splitext(os.path.basename(image_src))[0]))
-            cv2.imwrite(save_file_path, image_masked)
+            cv2.imwrite(save_file_path, cv2.cvtColor(image_masked, cv2.COLOR_RGB2BGR))
             save_paths.append(save_file_path)
 
     if tab_is_batch: