GeekAlexis / FastMOT

High-performance multiple object tracking based on YOLO, Deep SORT, and KLT 🚀

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Skipping ID

AngelaYZhang opened this issue · comments

Hello,
I'm getting the issue of skipping 'trk_id' numbers and I'm not sure why this is happening. For example when it identifies a person 5, and afterwards identifies person 7 and skips 6. I'm running it on a csi camera so don't have input video, but I have attached what I see in the screen.
skipid

Wondering why this happened? It's quite important for me to not have it skip IDs, as I rely on the trk_id for counting the total number of objects identified in the stream.

I'm using the YOLOv4-tiny model (set to just detect human) on jetson nano, haven't changed any other settings (but I believe this also happens with YOLO crowdhuman too)

Thanks in advance!

Unconfirmed tracks have their IDs skipped. Run with the verbose option and you will see.

Hi, thanks for the quick reply! Yes that makes sense now :) I've changed it to count the number of confirmed tracks instead of the IDs to suit for what I need.
Thanks and have a great day!

@AngelaZha , can you share the code which you changed ?