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BingfengYan / CO-MOT

CO-MOT: Bridging the Gap Between End-to-end and Non-End-to-end Multi-Object Tracking
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A question about training process. #4

Closed balabooooo closed 1 year ago

balabooooo commented 1 year ago

Thank you for your excellent work! I have a question about the training process in figure 3. Why the matched IDs of different queries keeps changing in different layers? Thank you in advance.

fengxiuyaun commented 1 year ago

It is not necessary to change, rather the result of Hungarian matching. This is just to illustrate that the output of different decoder layers may be different, for one query.

balabooooo commented 1 year ago

Thank you very much !