Custom algorithm for line tracking video labeler

Hello everyone,

I'm trying to create a custom algorithm for videoLabeler for Line labelling because default ones just work with rectangles.

I have quite a lot of struggles as I'm tracking this features through PointTracker. But I'm stuck in how to label/export them in the "autoLabels" function

Does anyone have already experience with this?

Then, I already wrote an algorithm for tracking a line using PointTracker with pretty good excellent. My question is can I exported/save this data in someway as labeled data and thus using directly for training ?

Thanks