Usage of few shots of novel classes

[tooHotSpot]

After an analysis it did not became clear how the few shots for novel classes are used.
It would be great to get a feedback on that topic about MTFA and iMTFA both. Could you please denote those scripts?

Assuming MTFA is a two-stage approach, there has to be a place in the code where cls, bbox and mask heads / layers increase because of addition of novel classes.

On the other hand, since iMTFA captures information about novel classes in another way, somewhere in the code cls vectors are computed and stored.