The following tutorial helps you experience environment occlusions on LiDAR enabled iOS devices
Create environment occlusions with LiDAR
From ARki 7.1 you can visualise accurate object occlusions in the real-world so that placement of 3d models can be occluded behind physical objects as shown in the video.
Surface -> Mesh
This visualises the Lidar Mesh that is being captured in real-time
Surface -> Occlusion
This toggles on object occlusion based on the mesh that LiDAR captures.
*Please note if you are using a large model in the scene, switching on Occlusion may lower the frame-rate of the AR experience.