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ifzhang / ByteTrack

[ECCV 2022] ByteTrack: Multi-Object Tracking by Associating Every Detection Box
MIT License
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demo sample #33

Open nikky4D opened 2 years ago

nikky4D commented 2 years ago

Hi,

I am confused as to how to use ByteTrack effectively. I would like to use it for video tracking with my own detector providing bounding boxes. But I don't know which tracker (under tutorials) to follow for surveillance use case. Is there a recommended tracker to use?

Also, if I wanted to include byte in my tracker, where would it go? I am currently using https://github.com/tryolabs/norfair for tracking and I'm curious as to how to modify it with byte

ifzhang commented 2 years ago

We have just added the tutorials of how to combine BYTE with other detectors. Hope that can help you :)

nikky4D commented 2 years ago

Thank you for the recommendation, and the addition in the README. I'm new to tracking and still finding it hard to use well. One more question for tracking: In the README sample, you call update on the current detections :

for image in images:
   dets = detector(image)
   online_targets = tracker.update(dets, info_imgs, img_size)

If you don't have a detection in the frame, do we skip tracking for that frame or call update with an empty list?