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+++ b/index.html
@@ -28,9 +28,9 @@ <h5 style="color:#5a6268;">Submitted to IROS 2024</h5>
             <h6 style="line-height: 26px;">
               <a href="" target="_blank">Guiyong Zheng</a><sup>1,4,*</sup>,
               <a href="" target="_blank">Jinqi Jiang</a><sup>1,3,*</sup>,
-              <a href="" target="_blank">Chen Feng</a><sup>2,*</sup>,
-              <a href="" target="_blank">Shaojie Shen</a><sup>2</sup>,
-              <a href="" target="_blank">Boyu Zhou</a><sup>1,†</sup>
+              <a href="https://chen-albert-feng.github.io/AlbertFeng.github.io/" target="_blank">Chen Feng</a><sup>2,*</sup>,
+              <a href="https://uav.hkust.edu.hk/group/" target="_blank">Shaojie Shen</a><sup>2</sup>,
+              <a href="http://sysu-star.com/" target="_blank">Boyu Zhou</a><sup>1,†</sup>
             </h6>
           <p>
             <h7 style="line-height: 2px;">
@@ -47,7 +47,7 @@ <h6 style="line-height: 26px;">
 
           <div class="row justify-content-center">
             <div class="column">
-                <p class="mb-5"><a class="btn btn-large btn-light" href="https://github.com/SYSU-STAR/MASSTAR" role="button"  target="_blank">
+                <p class="mb-5"><a class="btn btn-large btn-light" href="" role="button"  target="_blank">
                   <i class="fa fa-file"></i> Paper</a> </p>
             </div>
             <div class="column">
@@ -58,6 +58,10 @@ <h6 style="line-height: 26px;">
                 <p class="mb-5"><a class="btn btn-large btn-light" href="https://github.com/SYSU-STAR/MASSTAR" role="button"  target="_blank">
                   <i class="fa fa-database"></i> Datasets </a> </p>
             </div>
+            <div class="column">
+              <p class="mb-5"><a class="btn btn-large btn-light" href="https://www.bilibili.com/video/BV1fy4y1F7Z6/?spm_id_from=333.999.0.0&vd_source=7d9ba13550e9ec24b6bf69d5c3ff3b37" role="button"  target="_blank">
+                <i class="fa fa-video-camera"></i> Video </a> </p>
+          </div>
             <!-- <div class="column">
                 <p class="mb-5"><a class="btn btn-large btn-light" href="https://github.com/SYSU-STAR/MASSTAR" role="button"  target="_blank">
                   <i class="fa fa-desktop"></i> Demo </a> </p>
@@ -205,10 +209,10 @@ <h6 style="color:#8899a5" class="text-left">
                   We conducted a comparative analysis of three surface prediction and completion algorithms, including SPM, PCN, and XMFnet.
                 </h6>
                 <img src="assets/imgs/result.gif" alt="ablation-representation" width="90%">
-                <br>
+                <!-- <br>
                 <p class="text-center">
                    result 
-                </p>
+                </p> -->
                 <br>
                 <!-- <div style="display: flex;">
                   <div style="display: flex; flex-direction: column;flex-direction: column;