How do I get depth data in Unity by Realsense D435i ?

[NMats11]

Hi! I'm a university student. I want to get Depth data in Unity by Realsense D435i. However, I can't understand how to get it.

Maybe, I can get it to use function: "depthFrame.GetDistance(x, y);" .

↑ Is this correct?​

If it is correct, How do I get depthFrame ?

I'm sorry lack of my study. Please help.​

I referenced https://lightbuzz.com/intel-realsense-coordinate-mapping/

[AWood28]

Adding an IMU allows your application to refine its depth awareness in any situation where the camera moves. This opens the door for rudimentary SLAM and tracking applications allowing better point-cloud alignment MyAARPMedicare