Ideas for arbitrary video testing of MOT/MOTS

[ajdroid]

Hi, I've looked at #8 and #12 as well as the codebase and I'm trying to come up with a script that can run the UNINEXT models on the MOT/MOTS task on any arbitrary video as input.
It looks like the main constraint is that I will have to make a custom evaluator and dataloader for something like this.
Any ideas on how to approach this or any alternative approaches?

Mainly, it looks like the data loader currently uses the DatasetCatalog but we should use something else?

[ajdroid]

I see that there is a UNINEXTPredictor but it seems to work only for object level tasks. I am looking into extending it for video level tasks by looking at uninext_vid but any help in terms of approaches is appreciated!