hustvl/QueryInst

Question about the overall pipeline of QueryTrack.

kay-Lifeng opened this issue · 7 comments

kay-Lifeng commented

Dear author:
In Contrastive Tracking Head, the Track_Dynconv utilize the q*t-1 as shown in Equation (4).
Why didn‘t it show in Figure 1: Overall pipeline of QueryTrack? There is no arrow connection between them.
Thank you！

vealocia commented

Hi, @kay-Lifeng ! Thanks for your kind suggestion. For the Contrastive Tracking Head, we use the same DynamicConv module as MaskHead. Indeed there should have one arrow to indicate the whole procedure. Sorry about the ambiguity and we will make the figure correct in the next revision!

HITerStudy commented

Hi, @kay-Lifeng ! Thanks for your kind suggestion. For the Contrastive Tracking Head, we use the same DynamicConv module as MaskHead. Indeed there should have one arrow to indicate the whole procedure. Sorry about the ambiguity and we will make the figure correct in the next revision!

Hi, dear author, when the code about QueryTrack would be published?

vealocia commented

Hi, @HITerStudy !
Please refer to #19 and thanks for your interest in our work.

Yuxin-CV commented

I'm closing this issue but let us know if you have any further questions.

Haelles commented

Hi, @kay-Lifeng ! Thanks for your kind suggestion. For the Contrastive Tracking Head, we use the same DynamicConv module as MaskHead. Indeed there should have one arrow to indicate the whole procedure. Sorry about the ambiguity and we will make the figure correct in the next revision!

For the DynamicConv module in the Contrastive Tracking Head, is the value of roi_feat_size 14? Or it is equal to 7? Looking forward to your reply!

vealocia commented

We try both 7 and 14 and find that use roi_feat_size=14 does not provide better results.

Haelles commented

We try both 7 and 14 and find that use roi_feat_size=14 does not provide better results.

Thank you!