AWR1642 People detection demo question.

Weisen Pan

Other Parts Discussed in Thread: AWR1642, AWR1642BOOST

I find below link have a deme using the AWR1642 to do person detection. Where can I get this demo? Please provide a detail and source code download link of this demo.

http://www.ti.com/general/docs/video/watch.tsp?entryid=5432127759001

I am also have the following two question.

Does the AWR1642 can get the elevationof each person?

Dose the AWR1642 can get the point cloud of each person?

over 7 years ago

0 Cesar over 7 years ago

TI__Guru*** 147964 points

HI

The Short Range Radar demo is described in the following TI Design

www.ti.com/.../TIDEP-0092

Please download the SRR demo from the TI Resource Explorer:

http://dev.ti.com/tirex/#/

Software\mmWave Sensors\Automotive Toolbox\Labs\Short Range Radar

Thank you
Cesar

0 Jitendra Gupta over 7 years ago

TI__Guru 69960 points

Hello Weisen,
Answers to your questions-
- With the given antenna on AWR1642BOOST, you won't be able to get the vertical angle (elevation).
- It can detect all the reflection it gets from the objects available in front of it and further, it is Radar processing algorithm responsibility to distinguish each object/person in the view. Again level of reflection depends on RCS of the object.

For detailed info of device feature and technical apects, you can go through application-note or white papers available at this link.
www.ti.com/.../technicaldocuments

For xWR devices, we have multiple applications available at TI-Rex where the device is able to detect multiple moving persons (people counting) or present of the living object (Occupant detection).

Regards,
Jitendra

0 Weisen Pan over 7 years ago in reply to Jitendra Gupta

Prodigy 80 points

Thank you for you guys reply. it was definitely helpful.

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AWR1642 People detection demo question.