I just received my ZED2i, I ran the python demo relevant to tracking (positional_tracking.py) I noticed a huge drift on the Y axis (up and down) I tried enabling and disabling tracking parameters such as
- tracking_parameters.enable_area_memory
- tracking_parameters.enable_imu_fusion
and most others, still when I lift the sensor, move around with it and place it back in its original location the drift is about 15-20cm although the movements I made are less than 1 meter.
I am using
-CUDA 11
-SDK 3.5
-REFERENCE_FRAME.WORLD
-RESOLUTION.HD720 and HD1080
I used the Intel realsense T265 for a couple of years with acceptable results. I bought the ZED2i expecting much better results as the advertised translational drift is 0.3%
Your help is appreciated