Orbbec SDK 1.8 on persee+ horizontal and vertical field of view


I was previously working with the old Persee Ubuntu16 and openni.

Today I am trying to integrate the orbbec SDK in my program using the persee+ and ubuntu18. I am using the orbbec SDK 1.8 since the 1.9 does not seem to be usable on ubuntu18.

Is there a function that gives the horizontal and vertical field of view of the sensor.
In openni I can use getHorizontalFieldOfView() and getVerticalFieldOfView().

I know that the values are

  • 60° horizontal
  • 49.5° vertical
    but I do not wish these values to be fixed manually.
    Thank you for your feedback.
    Best regards