Results of GSDT_V2 on MOTChallenge

[Leo63963]

The results of GSDT_V2 on MOT17 (with MOTA 73.2) are much better than GSDT (with MOTA: 66.2), however the IDF1 drops (GSDT_V2: 66.1, whereas GSDT: 68.7). Could you please tell me the difference? And the code is for GSDT_V2 or the original GSDT?

[1vpmaster]

I think this code is largely based on Fairmot, but the effect is not better than fairmot except mot20. Moreover, the experiments in this article did not compare with fairmot