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Original question:

IWR6843ISK: ROS PEOPLE COUNTING DETECT POINTS AFTER MOVEMENT STOPS

IWR6843ISK: Multi people detection and tracking

Abdullahi Oyero
Prodigy 210 points
Part Number: IWR6843ISK

hello am using ROS1 tracking package  for human detection, but I could only process 1 persons pointcloud at a time and also numb_track message is not published l, how can I work with each person's pointcloud at a time knowing fully that multiple person could be detected in one frame or do I have to use cluster algorithm to process it?

  • +1
    TI__Mastermind 22577 points

    Hello,

    There should be no problem tracking multiple people and have multiple tracks be outputted. As long as the target list TLV comes in, READ_3D_TARGET_LIST within DataHandlerClass.cpp will process and publish radartrackarray. Are you able to confirm if multiple tracks are being created in the first place for your multiple objects? It is possible that your thresholds for creating a track such as number of points needed is too high for what you are trying to track. You could use the Industrial Visualizer which supports tracker visualization to confirm this.

    Best Regards,

    Pedrhom