Update index.html

Author: Video-Bench

index.html

@@ -102,7 +102,7 @@
 
 <header>
     <div class="image-container">
-        <img src="dimension_v2.pdf" alt="Head Image" /> <!-- Replace with the correct path for the image -->
+        <img src="dimension-old.png" alt="Head Image" /> <!-- Replace with the correct path for the image -->
     </div>
     <h1>Video-Bench: Human-Aligned Video Generation Benchmark</h1>
     <p>by Hui Han, Siyuan Li, Jiaqi Chen, Yiwen Yuan, Yuling Wu, Chak Tou Leong, Hanwen Du, Junchen Fu, Youhua Li, Jie Zhang, Chi Zhang, Li-jia Li, Yongxin Ni</p>