Update index.html

index.html

@@ -290,7 +290,7 @@ <h2 class="title is-3">Abstract</h2>
 <section class="hero is-small">
   <div class="hero-body">
     <div class="container">
-
+        <h2 class="title is-3">Method</h2>
       <div class="column is-centered has-text-centered">
         <img src="./fig/pipeline.png" alt="cars peace">
       </div>