Update README.md

modules/saliency/README.md

@@ -4,5 +4,5 @@ The purpose of this module is to create, group and make available to the users,
 
 In the following link, you can see the UML class diagram of the Saliency module:
 
-## Saliency ##
+
 ![Saliency](http://renderist.herokuapp.com/66d98357d6062eb6f916/Saliency.png)