Update README.md

README.md

@@ -9,6 +9,13 @@ license_link: >-
 
 **InteriorAgent** is a collection of high-quality 3D USD assets specifically designed for indoor simulation in NVIDIA Isaac Sim environments. Each asset is structured with modular materials, scene description files, and physics-ready geometry, enabling fast integration for embodied AI and robotics tasks such as navigation, manipulation, and layout understanding.
 
+[InteriorAgent scene rendered in Isaac Sim](https://kloudsim-usa-cos.kujiale.com/InteriorAgent/texture1.png)
+
+<div align="center">
+  <img src="https://kloudsim-usa-cos.kujiale.com/InteriorAgent/texture1.png" alt="InteriorAgent scene" width="80%"/>
+  <p>A sample scene from the InteriorAgent dataset rendered in Isaac Sim. The scene features high-quality 3D assets such as sofas, cushions, tables, and chandeliers, all modeled with real-world scale. The bottom panel shows loaded asset files (e.g., <code>kuijiale_0021.usda</code>), and the right panel displays a hierarchical list of all 3D objects along with their <em>semantic labels</em>, supporting spatial reasoning and interaction in embodied AI tasks.</p>
+</div>
+
 ## 🚀 Features
 
 - ✅ Fully compatible with **Isaac Sim 4.2** and **4.5** on both **Windows** and **Linux**.
@@ -53,6 +60,7 @@ polygon: a list of 2D coordinates representing the room's floor boundary in worl
     ]
 }
 ```
+
 This represents a balcony room with a rectangular floorplan defined by a clockwise polygon in the Isaac Sim world coordinate system (X-Y plane). The polygon can be visualized or parsed using any geometric library (e.g., Shapely) to determine area, intersection, adjacency, etc.
 
 ### 🧪 Integration Tips
@@ -72,6 +80,11 @@ for room in rooms:
     poly = Polygon(room["polygon"])
     print(f"Room: {room['room_type']}, Area: {poly.area}")
 ```
+
+<div align="center">
+  <img src="https://kloudsim-usa-cos.kujiale.com/InteriorAgent/texture2.png" alt="InteriorAgent structure overview" width="80%"/>
+  <p>A hierarchical view of structural elements in an InteriorAgent scene. All architectural components are grouped under four main semantic categories: <code>ceiling</code>, <code>wall</code>, <code>floor</code>, and <code>other</code> (including <code>door</code> and <code>window</code>).</p>
+</div>
 ## 🛠 Compatibility
 
 - ✅ Tested with: