update

index.html

@@ -358,7 +358,7 @@ <h3 class="title is-4">Open X-Embodiment (Goal-conditioned)</h3>
           <img src="./static/gifs/oxe_goal_cond_17.gif" style="width:33%"/>
           <img src="./static/gifs/oxe_goal_cond_18.gif" style="width:33%"/>
         </div>
-        <p class="content has-text-centered"><i>In each pair, the left image is the ground truth and the right image is the predicted video. <b>Hover to zoom in.</b></i></p>
+        <p class="content has-text-centered"><i>In each pair, the left image is the ground truth and the right image is the predicted video. The last frame of the ground truth is specified as the goal observation. <b>Hover to zoom in.</b></i></p>
       </div>      
       <br/>
       <details>