Upload README.md

README.md

@@ -180,27 +180,27 @@ homepage: https://vlar-group.github.io/PhysInOne.html
 <a href="#summary">📌 Summary</a><br>
 <a href="#release-timetable">🚀 Release Timetable</a><br>
 <a href="#how-to-download">📥 How to Download</a><br>
-&nbsp;&nbsp;&nbsp;<a href="#download-scripts">1. Download Scripts</a><br>
-&nbsp;&nbsp;&nbsp;<a href="#install-dependencies">2. Install Dependencies</a><br>
-&nbsp;&nbsp;&nbsp;<a href="#filter-cases">3. Filter Cases</a><br>
-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#filter-by-split">3.1 Split</a><br>
-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#filter-by-split-and-activity">3.2 Split + Activity</a><br>
-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#filter-by-phenomenon">3.3 Phenomenon</a><br>
-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#random-sampling">3.4 Random Sampling</a><br>
-&nbsp;&nbsp;&nbsp;<a href="#download-selected-cases">4. Download Cases</a><br>
+   <a href="#download-scripts">1. Download Scripts</a><br>
+   <a href="#install-dependencies">2. Install Dependencies</a><br>
+   <a href="#filter-cases">3. Filter Cases</a><br>
+      <a href="#filter-by-split">3.1 Split</a><br>
+      <a href="#filter-by-split-and-activity">3.2 Split + Activity</a><br>
+      <a href="#filter-by-phenomenon">3.3 Phenomenon</a><br>
+      <a href="#random-sampling">3.4 Random Sampling</a><br>
+   <a href="#download-selected-cases">4. Download Cases</a><br>
 <a href="#dataset-structure">📦 Dataset Structure</a><br>
 <a href="#data-splits">📊 Data Splits</a><br>
 <a href="#data-fields">🧩 Data Fields</a><br>
-&nbsp;&nbsp;&nbsp;• <a href="#physical-phenomena">Physical Phenomena</a><br>
+   • <a href="#physical-phenomena">Physical Phenomena</a><br>
 <a href="#annotation-details">📝 Annotation Details</a><br>
-&nbsp;&nbsp;&nbsp;• <a href="#depth">Depth</a><br>
-&nbsp;&nbsp;&nbsp;• <a href="#segmentation">Segmentation</a><br>
-&nbsp;&nbsp;&nbsp;• <a href="#captions">Captions</a><br>
-&nbsp;&nbsp;&nbsp;• <a href="#trajectories">Trajectories</a><br>
-&nbsp;&nbsp;&nbsp;• <a href="#cameras">Cameras</a><br>
-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;◦ <a href="#camera-json-structure">Camera JSON structure</a><br>
-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;◦ <a href="#dynamic-camera-behavior">Dynamic camera behavior</a><br>
-&nbsp;&nbsp;&nbsp;• <a href="#point-clouds">Point Clouds</a><br>
+   • <a href="#depth">Depth</a><br>
+   • <a href="#segmentation">Segmentation</a><br>
+   • <a href="#captions">Captions</a><br>
+   • <a href="#trajectories">Trajectories</a><br>
+   • <a href="#cameras">Cameras</a><br>
+      ◦ <a href="#camera-json-structure">Camera JSON structure</a><br>
+      ◦ <a href="#dynamic-camera-behavior">Dynamic camera behavior</a><br>
+   • <a href="#point-clouds">Point Clouds</a><br>
 <a href="#license">📜 License</a><br>
 <a href="#citation">📚 Citation</a><br>
 <a href="#contact">📮 Contact</a><br>
@@ -225,7 +225,7 @@ The dataset is designed to support research on physics-aware video generation, f
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 <div style="padding: 12px; border: 1px solid #e5e7eb; border-radius: 10px; background: #fafafa;">
-    <strong>2,000,000</strong><br>
+    <strong>2M</strong><br>
     <span style="font-size: 13px;">Annotated videos</span>
   </div>