AWR6843: People counting -- How to increase the number of static points.

Ken Zhang

Part Number: AWR6843

Hi Experts.

In our newest 3D people counting demo in industrial toolbox 4.9, a new mechanism is added.

When the target is hold very still and stops moving, the demo will generate a special frame and get some static points to keep the tracker from disappearing.

I would like to know if there is some methods or setting to increase the number of static points for the use case of height estimation?

Thank you!

over 3 years ago

+1 Jackson Thomas over 3 years ago

TI__Genius 14415 points

Hi Ken,

Are you trying to use the static points that come in the incremental frames for height estimation? This may be very difficult as it would only generate points for those body parts with micro movements, which may give an inaccurate picture of the person's posture. However, the standard methods for increasing pointcloud density should still apply. Increasing the output power or decreasing the static CFAR thresholds would be your best option.

Detection Layer Parameter Tuning Guide for the 3D People Counting Demo

Regards,

Jackson