How to import point clouds from real world 3d camera into isaac sim?

Dose any have any idea how to import point clouds from real world 3d camera into isaac sim?

What is your specific use case or application? Could you check if the ROS2 subscriber example provided in ROS 2 Bridge in Standalone Workflow — Omniverse IsaacSim is helpful?

I have an OAK-D Lite 3D camera, and I’m trying to integrate its point cloud data into Isaac Sim to implement a pick-and-place task. Specifically, I want to know how to stream point cloud data from a ROS topic into Isaac Sim.

You can modify the example for point cloud data by changing the subscriber to listen for PointCloud2 messages instead of Empty messages.