There are 2 repositories under rotoscoping topic.
Automatic Rotoscoping/Masking tool powered with Machine Learning for Blender (WIP)
Robust Video Matting For Nuke
A collection of hotkey and workflow enhancement python scripts for use in Silhouette FX software by Boris FX. KMFX Scripts is an Open Source project released under a BSD 3-clause license.
Mask-RCNN and OpenPose implementation for VFX rotoscoping, motion tracking and stands summonation.
Brendan von Hofe, Connor O'Hara, Kevin Poli, Phil Vitale. Senior Design project to automagically create object mattes for videos.
Dataset for A Learning-Based Approach to Parametric Rotoscoping of Multi-Shape Systems
breaks videos into frames given optional parameters of frames-per-second, resolution, and export organization