Update README.md

README.md

@@ -121,6 +121,32 @@ CHIP includes seven high-quality chair models from Andreu World, covering a vari
 - camera_params: JSON string containing intrinsic and extrinsic camera parameters for the specified camera.
 ```
 
+## Example of Usage
+
+To get started quickly, you can run the example script included in this repository:
+
+👉 **[`example_usage.py`](./example_usage.py)**
+
+This script shows how to load CHIP samples from the dataset, automatically download the required models, and reconstruct a 3D point cloud from the RGB-D image. It then overlays the lifted point cloud with the corresponding object mesh using the ground-truth 6D pose, allowing you to visually inspect the alignment in 3D.
+
+This minimal example demonstrates how to:
+
+- Load RGB-D data and camera parameters  
+- Lift depth into a point cloud  
+- Load the object mesh for a given chair  
+- Apply the ground-truth 6D pose  
+- Visualize everything together in 3D  
+
+Run the script with:
+
+```bash
+python example_usage.py
+
+```
+and a 3D viewer will open, showing the reconstructed scene and the posed chair model.
+
+![Example](resources/example_usage.png)
+
 ### Uses
 
 The CHIP dataset can be used for a wide range of research tasks, including: