Annotations tagged by user.. as property?

[dobkeratops]

Regarding dataset potential for dataset vandalism, would it be possible to,automatically add a property to each annotation polygon e.g. “user = ”. And possibly a default for “not logged in” Maybe an,anonymous option for privacy would be preferable aswell. Would storing the IP (and maybe coarse time) suffice for “not logged in”?

What I have in mind is that validations could feed into a “user confidence”, and an aproximate weighting factor given to each not yet validated annotation.

I figured it would be useful per label aswell (in unlabelled images , labels per image can also be trained on) but I thought the property mechanism might give you an easy way to do this per annotation

perhaps a user + time stamp could account for the possilbity of a user getting better over time.

Would there be any downsides to this? Database bloat.. privacy?

It should be fine aswell to segment off a default for “all the annotations before tracking started”