ifzhang / ByteTrack

[ECCV 2022] ByteTrack: Multi-Object Tracking by Associating Every Detection Box
MIT License
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How to evaluate the MOT20 test dataset ? #348

Open zosel260 opened 1 year ago

zosel260 commented 1 year ago

Hello. Thank your for sharing the wonderful works.

I tested MOT20 with the pre-trained model by following athor's instructions below:

python3 tools/track.py -f exps/example/mot/yolox_x_mix_mot20_ch.py -c pretrained/bytetrack_x_mot20.pth.tar -b 1 -d 1 --fp16 --fuse --match_thresh 0.7 --mot20

After test has done, the terminal shows messages like:

WARNING __main__"122 - No ground thruth for MOT20-04, skipping ...

and The printed the erformance metrics like RcLL, PRCN, FP, FN, IDs,.... are all 'NaN'

I understand this is because MOT20 test dataset doesn't have gt/gt.txt .

I wonder this is normal or abnormal(so I have to fix any problem).

Is there anyway to get gt.txt for MOT test dataset?

Or do I have to use only the offical evaluation toolkit offered by the MOT challenge ?